2017 Daily Summary

82.9 °F / 28.3 °C
ENE at 18 MPH
80%
76.5°F / 24.7 °C
29.86" (1011 mb)
10 mile(s)
clear
2024.04.23 0920 UTC

2017 Daily Summary

January February March April May June July August September October November December

January

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
January 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 30.6 87 25.6 78 28.1 83 0.04 15.7 28 n 17.5
2 30.6 87 25.0 77 27.8 82 0.04 15.3 24 n 17.0
3 30.6 87 25.6 78 28.1 83 0.06 15.1 26 n 17.5
4 31.1 88 25.0 77 28.1 83 0.35 12.3 25 n 17.5
5 31.1 88 27.2 81 29.2 85 0.00 7.3 12 n 19.5
6 31.7 89 26.7 80 29.2 85 0.01 14.5 23 n 19.5
7 31.1 88 25.6 78 28.4 83 2.05 13.9 23 n 18.0
8 30.0 86 25.0 77 27.5 82 0.49 10.9 27 n 16.5
9 31.1 88 26.1 79 28.6 84 T 16.8 28 n 18.5
10 31.7 89 27.2 81 29.5 85 T 13.2 21 n 20.0
11 29.4 85 26.1 79 27.8 82 0.24 10.7 31 n 17.0
12 30.6 87 25.6 78 28.1 83 0.00 8.7 17 n 17.5
13 30.0 86 26.7 80 28.4 83 0.00 11.8 19 n 18.0
14 30.6 87 25.6 78 28.1 83 0.23 15.2 29 n 17.5
15 31.7 89 25.0 77 28.4 83 0.62 10.7 26 n 18.0
16 30.0 86 23.9 75 27.0 81 3.98 5.1 24 n 15.5
17 30.0 86 25.0 77 27.5 82 0.20 12.5 22 n 16.5
18 30.0 86 26.7 80 28.4 83 T 14.1 23 n 18.0
19 30.6 87 26.7 80 28.7 84 T 16.2 27 n 18.5
20 31.1 88 25.6 78 28.4 83 0.04 18.4 30 n 18.0
21 30.6 87 24.4 76 27.5 82 0.14 16.7 29 n 16.5
22 30.6 87 27.2 81 28.9 84 T 16.4 27 n 19.0
23 30.0 86 25.6 78 27.8 82 0.12 17.2 31 n 17.0
24 31.1 88 27.2 81 29.2 85 0.01 19.0 27 n 19.5
25 30.0 86 26.1 79 28.1 83 0.13 16.8 25 n 17.5
26 31.1 88 26.7 80 28.9 84 0.00 15.0 23 n 19.0
27 31.1 88 26.7 80 28.9 84 0.01 16.9 26 n 19.0
28 30.0 86 26.1 79 28.1 83 0.01 20.0 35 n 17.5
29 30.6 87 26.7 80 28.7 84 0.01 18.5 29 n 18.5
30 28.9 84 25.6 78 27.3 81 0.22 15.6 29 n 16.0
31 31.1 88 27.2 81 29.2 85 T 14.8 21 n 19.5
Average Average Average Total Average Maximum Total Total
30.6 87.1 25.9 78.7 28.4 83.2 9 14.4 35 0 555
Maximum Minimum
31.7 89 23.9 75

February

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
February 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 30.6 87 26.7 80 28.7 84 T 14.5 24 n 18.5
2 30.6 87 27.2 81 28.9 84 0.00 16.1 24 n 19.0
3 30.6 87 25.0 77 27.8 82 0.51 16.8 31 n 17.0
4 30.6 87 25.6 78 28.1 83 0.73 13.8 27 n 17.5
5 30.6 87 25.0 77 27.8 82 0.40 11.9 31 n 17.0
6 30.6 87 25.0 77 27.8 82 0.12 17.9 29 n 17.0
7 30.0 86 26.7 80 28.4 83 T 14.1 27 n 18.0
8 27.8 82 23.3 74 25.6 78 3.41 7.8 19 n 13.0
9 30.6 87 24.4 76 27.5 82 0.00 7.1 12 n 16.5
10 31.1 88 26.7 80 28.9 84 0.03 12.2 20 n 19.0
11 30.0 86 26.7 80 28.4 83 T 11.1 17 n 18.0
12 31.7 89 26.7 80 29.2 85 0.03 9.1 16 n 19.5
13 31.7 89 26.7 80 29.2 85 T 8.7 14 n 19.5
14 31.1 88 26.7 80 28.9 84 0.00 11.7 17 n 19.0
15 30.0 86 26.1 79 28.1 83 0.01 10.1 17 n 17.5
16 30.6 87 25.6 78 28.1 83 T 10.0 15 n 17.5
17 31.1 88 26.7 80 28.9 84 T 11.8 21 n 19.0
18 30.6 87 26.1 79 28.4 83 0.17 15.1 24 n 18.0
19 31.7 89 27.2 81 29.5 85 T 18.6 27 n 20.0
20 31.1 88 26.7 80 28.9 84 0.00 16.2 23 n 19.0
21 31.1 88 25.0 77 28.1 83 0.13 15.3 31 n 17.5
22 31.7 89 25.6 78 28.7 84 0.06 15.4 28 n 18.5
23 31.1 88 26.7 80 28.9 84 0.00 16.0 23 n 19.0
24 31.1 88 27.2 81 29.2 85 0.00 17.0 27 n 19.5
25 31.1 88 26.1 79 28.6 84 T 16.5 25 n 18.5
26 31.1 88 27.2 81 29.2 85 0.00 18.8 27 n 19.5
27 31.1 88 27.2 81 29.2 85 T 17.4 25 n 19.5
28 31.1 88 26.7 80 28.9 84 T 17.7 26 n 19.0
Average Average Average Total Average Maximum Total Total
30.8 87.4 26.2 79.1 28.6 83.5 5.6 13.9 31 0 510.5
Maximum Minimum
31.7 89 23.3 74

March

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
March 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 31.1 88 27.2 81 29.2 85 0.00 17.5 27 n 19.5
2 30.6 87 26.1 79 28.4 83 T 13.5 24 n 18.0
3 31.1 88 26.7 80 28.9 84 0.00 14.8 23 n 19.0
4 31.1 88 26.7 80 28.9 84 0.00 16.1 24 n 19.0
5 30.6 87 26.1 79 28.4 83 0.05 16.4 32 n 18.0
6 31.1 88 24.4 76 27.8 82 0.13 15.6 27 n 17.0
7 31.7 89 26.7 80 29.2 85 T 16.0 24 n 19.5
8 31.7 89 27.2 81 29.5 85 0.00 14.1 20 n 20.0
9 31.1 88 26.7 80 28.9 84 T 15.6 23 n 19.0
10 31.1 88 27.2 81 29.2 85 0.00 16.4 23 n 19.5
11 31.1 88 26.7 80 28.9 84 0.00 11.5 18 n 19.0
12 30.6 87 26.7 80 28.7 84 0.02 8.3 15 n 18.5
13 30.0 86 25.0 77 27.5 82 0.24 7.9 20 n 16.5
14 31.1 88 26.7 80 28.9 84 0.04 10.0 23 n 19.0
15 31.7 89 27.2 81 29.5 85 0.00 12.7 19 n 20.0
16 31.1 88 26.1 79 28.6 84 0.38 13.2 27 n 18.5
17 31.7 89 26.7 80 29.2 85 T 15.9 23 n 19.5
18 31.7 89 27.2 81 29.5 85 0.00 14.0 21 n 20.0
19 31.7 89 26.7 80 29.2 85 0.01 11.5 20 n 19.5
20 31.7 89 25.0 77 28.4 83 0.04 15.4 27 n 18.0
21 31.1 88 26.1 79 28.6 84 0.09 14.5 22 n 18.5
22 31.1 88 27.2 81 29.2 85 0.00 13.9 25 n 19.5
23 31.7 89 26.7 80 29.2 85 0.04 9.3 18 n 19.5
24 31.7 89 27.2 81 29.5 85 0.00 13.8 22 n 20.0
25 31.7 89 27.2 81 29.5 85 0.00 16.4 24 n 20.0
26 32.2 90 27.2 81 29.7 86 0.00 14.8 24 n 20.5
27 31.7 89 26.1 79 28.9 84 0.03 16.6 30 n 19.0
28 31.7 89 27.2 81 29.5 85 0.00 14.7 22 n 20.0
29 31.7 89 27.2 81 29.5 85 0.00 13.9 22 n 20.0
30 31.1 88 27.2 81 29.2 85 0.00 14.0 21 n 19.5
31 31.7 89 27.2 81 29.5 85 T 14.5 25 n 20.0
Average Average Average Total Average Maximum Total Total
31.3 88.4 26.6 79.9 29.1 84.4 1.07 14.0 32 0 593.5
Maximum Minimum
32.2 90 24.4 76

April

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
April 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 31.7 89 27.2 81 29.5 85 0.00 15.4 23 n 20.0
2 31.7 89 26.7 80 29.2 85 T 14.7 26 n 19.5
3 30.6 87 25.0 77 27.8 82 0.49 15.7 29 n 17.0
4 31.7 89 26.7 80 29.2 85 T 16.9 26 n 19.5
5 31.7 89 26.7 80 29.2 85 T 15.5 24 n 19.5
6 32.2 90 27.2 81 29.7 86 T 15.2 24 n 20.5
7 31.1 88 25.6 78 28.4 83 0.08 15.7 30 n 18.0
8 31.7 89 25.0 77 28.4 83 0.99 14.8 24 n 18.0
9 31.1 88 24.4 76 27.8 82 0.47 15.1 30 n 17.0
10 31.7 89 27.2 81 29.5 85 T 15.4 22 n 20.0
11 31.7 89 26.7 80 29.2 85 0.02 14.1 21 n 19.5
12 31.1 88 26.1 79 28.6 84 0.04 13.8 28 n 18.5
13 31.1 88 25.6 78 28.4 83 0.01 12.4 24 n 18.0
14 31.7 89 27.2 81 29.5 85 0.00 12.9 20 n 20.0
15 31.7 89 27.2 81 29.5 85 0.00 14.6 23 n 20.0
16 31.7 89 26.1 79 28.9 84 0.01 17.0 23 n 19.0
17 31.7 89 25.0 77 28.4 83 0.07 16.0 27 n 18.0
18 29.4 85 25.6 78 27.5 82 0.50 16.4 38 n 16.5
19 30.6 87 24.4 76 27.5 82 0.46 15.3 29 n 16.5
20 31.7 89 25.0 77 28.4 83 0.15 15.4 29 n 18.0
21 31.7 89 26.7 80 29.2 85 T 14.0 23 n 19.5
22 31.7 89 27.8 82 29.8 86 0.00 15.3 22 n 20.5
23 31.7 89 27.8 82 29.8 86 0.00 13.0 20 n 20.5
24 31.1 88 26.7 80 28.9 84 0.12 12.3 25 n 19.0
25 31.7 89 26.7 80 29.2 85 0.01 12.4 20 n 19.5
26 31.1 88 27.2 81 29.2 85 0.00 13.4 20 n 19.5
27 31.7 89 27.2 81 29.5 85 0.00 15.4 22 n 20.0
28 32.2 90 25.6 78 28.9 84 0.02 17.3 28 n 19.0
29 31.7 89 27.8 82 29.8 86 0.00 17.5 26 n 20.5
30 31.7 89 27.8 82 29.8 86 T 15.9 26 n 20.5
Average Average Average Total Average Maximum Total Total
31.4 88.6 26.4 79.5 29.1 84.3 3.44 15.0 38 0 571.5
Maximum Minimum
32.2 90 24.4 76

May

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
May 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 30.0 86 23.3 74 26.7 80 0.24 14.7 28 n 15.0
2 31.7 89 25.0 77 28.4 83 0.51 13.4 30 n 18.0
3 31.7 89 26.1 79 28.9 84 0.12 13.8 25 n 19.0
4 31.1 88 25.0 77 28.1 83 0.30 10.6 24 n 17.5
5 31.1 88 26.7 80 28.9 84 0.00 8.3 13 n 19.0
6 31.1 88 26.7 80 28.9 84 0.02 11.4 22 n 19.0
7 32.2 90 26.1 79 29.2 85 0.14 14.9 26 n 19.5
8 31.7 89 26.1 79 28.9 84 0.13 16.5 28 n 19.0
9 31.7 89 26.1 79 28.9 84 0.04 16.3 29 n 19.0
10 31.7 89 27.2 81 29.5 85 0.00 14.1 20 n 20.0
11 31.7 89 27.8 82 29.8 86 0.00 14.6 22 n 20.5
12 31.7 89 27.2 81 29.5 85 0.00 11.8 19 n 20.0
13 31.7 89 25.0 77 28.4 83 0.26 14.1 26 n 18.0
14 31.7 89 26.1 79 28.9 84 0.18 13.9 24 n 19.0
15 31.7 89 26.1 79 28.9 84 0.14 18.2 34 n 19.0
16 31.1 88 26.1 79 28.6 84 0.03 15.8 31 n 18.5
17 31.7 89 27.8 82 29.8 86 0.00 17.2 26 n 20.5
18 31.1 88 26.7 80 28.9 84 0.01 16.0 24 n 19.0
19 31.1 88 27.8 82 29.5 85 0.00 18.3 26 n 20.0
20 31.7 89 26.7 80 29.2 85 0.00 14.0 22 n 19.5
21 32.2 90 27.8 82 30.0 86 0.00 16.7 24 n 21.0
22 31.1 88 27.2 81 29.2 85 0.03 16.7 26 n 19.5
23 31.7 89 27.8 82 29.8 86 T 15.5 25 n 20.5
24 32.2 90 27.2 81 29.7 86 0.00 15.2 23 n 20.5
25 32.2 90 27.2 81 29.7 86 0.00 12.5 18 n 20.5
26 32.2 90 27.2 81 29.7 86 0.00 13.2 19 n 20.5
27 30.0 86 24.4 76 27.2 81 2.39 13.7 32 n 16.0
28 31.7 89 26.7 80 29.2 85 T 11.0 18 n 19.5
29 31.7 89 26.7 80 29.2 85 0.01 9.2 20 n 19.5
30 31.7 89 25.6 78 28.7 84 0.65 8.6 22 n 18.5
31 32.2 90 25.6 78 28.9 84 T 11.2 19 n 19.0
Average Average Average Total Average Maximum Total Total
31.6 88.8 26.4 79.5 29.1 84.4 5.2 13.9 34 0 594
Maximum Minimum
32.2 90 23.3 74

June

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
June 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 31.7 89 27.8 82 29.8 86 0.00 13.1 21 n 20.5
2 31.1 88 27.8 82 29.5 85 0.06 14.1 26 n 20.0
3 31.7 89 27.2 81 29.5 85 T 14.1 24 n 20.0
4 31.1 88 27.2 81 29.2 85 0.00 13.9 22 n 19.5
5 31.7 89 26.1 79 28.9 84 0.22 14.8 28 n 19.0
6 31.7 89 26.1 79 28.9 84 0.16 13.2 24 n 19.0
7 28.3 83 24.4 76 26.4 80 1.05 12.4 26 y 14.5
8 31.1 88 27.2 81 29.2 85 0.04 10.1 17 n 19.5
9 31.1 88 26.1 79 28.6 84 0.12 8.2 17 n 18.5
10 31.1 88 26.7 80 28.9 84 0.01 7.3 18 n 19.0
11 32.2 90 23.9 75 28.1 83 1.14 10.6 26 n 17.5
12 29.4 85 25.6 78 27.5 82 0.41 12.1 23 n 16.5
13 31.7 89 27.2 81 29.5 85 T 14.3 24 n 20.0
14 31.7 89 27.8 82 29.8 86 0.00 14.3 21 n 20.5
15 31.1 88 26.1 79 28.6 84 T 10.3 25 n 18.5
16 31.1 88 26.1 79 28.6 84 0.17 11.9 23 n 18.5
17 31.7 89 26.7 80 29.2 85 0.06 13.5 27 n 19.5
18 30.6 87 24.4 76 27.5 82 0.72 11.7 29 n 16.5
19 31.1 88 26.7 80 28.9 84 0.00 12.8 19 n 19.0
20 30.6 87 25.6 78 28.1 83 0.34 14.3 30 n 17.5
21 30.6 87 25.0 77 27.8 82 1.46 13.7 30 y 17.0
22 30.0 86 25.6 78 27.8 82 0.02 3.6 14 n 17.0
23 31.1 88 25.6 78 28.4 83 T 10.7 23 n 18.0
24 31.1 88 27.8 82 29.5 85 0.00 14.8 22 n 20.0
25 31.1 88 23.3 74 27.2 81 2.90 13.4 29 y 16.0
26 30.0 86 25.6 78 27.8 82 0.04 11.0 22 n 17.0
27 31.1 88 26.7 80 28.9 84 T 14.1 27 n 19.0
28 31.1 88 26.7 80 28.9 84 0.01 12.7 24 n 19.0
29 29.4 85 23.9 75 26.7 80 1.87 7.9 26 n 15.0
30 31.1 88 25.0 77 28.1 83 T 8.4 22 n 17.5
Average Average Average Total Average Maximum Total Total
30.9 87.7 26.1 78.9 28.6 83.5 10.8 11.9 30 3 549
Maximum Minimum
32.2 90 23.3 74

July

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
July 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 31.1 88 25.6 78 28.4 83 0.01 13.1 26 n 18.0
2 31.7 89 27.8 82 29.8 86 0.00 14.1 22 n 20.5
3 31.7 89 25.6 78 28.7 84 0.31 12.6 28 n 18.5
4 31.7 89 25.6 78 28.7 84 0.05 11.5 20 n 18.5
5 31.7 89 27.2 81 29.5 85 0.03 12.4 20 n 20.0
6 31.7 89 25.0 77 28.4 83 0.29 11.0 38 n 18.0
7 31.7 89 26.1 79 28.9 84 0.06 11.0 18 n 19.0
8 32.2 90 27.2 81 29.7 86 0.01 12.7 20 n 20.5
9 31.7 89 26.7 80 29.2 85 0.01 13.3 27 n 19.5
10 31.1 88 26.7 80 28.9 84 T 14.1 26 n 19.0
11 31.7 89 26.7 80 29.2 85 T 12.8 18 n 19.5
12 31.1 88 27.2 81 29.2 85 0.04 10.3 16 n 19.5
13 28.3 83 24.4 76 26.4 80 0.18 12.6 25 n 14.5
14 31.1 88 25.6 78 28.4 83 0.16 11.6 22 n 18.0
15 31.7 89 27.2 81 29.5 85 T 8.5 24 n 20.0
16 31.1 88 25.6 78 28.4 83 0.53 10.9 24 n 18.0
17 27.8 82 25.0 77 26.4 80 2.54 12.3 28 n 14.5
18 32.2 90 26.7 80 29.5 85 0.10 12.0 24 n 20.0
19 31.7 89 26.7 80 29.2 85 0.42 12.0 25 n 19.5
20 31.7 89 27.2 81 29.5 85 T 12.3 21 n 20.0
21 31.1 88 27.8 82 29.5 85 T 13.7 21 n 20.0
22 31.7 89 27.8 82 29.8 86 0.00 11.2 17 n 20.5
23 31.1 88 25.0 77 28.1 83 0.59 6.1 13 n 17.5
24 31.1 88 25.6 78 28.4 83 0.09 7.9 19 n 18.0
25 32.2 90 26.7 80 29.5 85 T 9.5 17 n 20.0
26 32.2 90 27.8 82 30.0 86 0.00 9.2 13 n 21.0
27 32.2 90 27.2 81 29.7 86 0.04 11.5 22 n 20.5
28 31.1 88 25.6 78 28.4 83 0.67 13.2 30 y 18.0
29 32.2 90 25.6 78 28.9 84 0.78 13.7 30 n 19.0
30 32.2 90 27.2 81 29.7 86 0.00 12.0 17 n 20.5
31 31.7 89 27.8 82 29.8 86 0.00 9.8 20 n 20.5
Average Average Average Total Average Maximum Total Total
31.4 88.5 26.4 79.6 29.1 84.3 6.91 11.6 38 1 590.5
Maximum Minimum
32.2 90 24.4 76

August

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
August 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 30.6 87 26.1 79 28.4 83 0.13 6.3 16 n 18.0
2 31.7 89 27.2 81 29.5 85 0.00 6.7 12 n 20.0
3 31.1 88 25.0 77 28.1 83 0.86 3.2 13 n 17.5
4 31.1 88 25.6 78 28.4 83 1.04 8.4 19 n 18.0
5 31.1 88 25.0 77 28.1 83 0.32 5.2 27 n 17.5
6 31.1 88 26.1 79 28.6 84 0.00 4.5 8 n 18.5
7 31.1 88 26.1 79 28.6 84 0.13 5.6 23 n 18.5
8 31.1 88 27.2 81 29.2 85 0.00 5.5 13 n 19.5
9 32.2 90 26.7 80 29.5 85 0.14 8.4 20 n 20.0
10 31.7 89 27.8 82 29.8 86 T 10.6 19 n 20.5
11 32.2 90 28.3 83 30.3 87 0.02 9.5 19 n 21.5
12 31.1 88 25.0 77 28.1 83 1.05 8.7 26 n 17.5
13 31.7 89 25.6 78 28.7 84 0.28 7.4 17 n 18.5
14 31.7 89 26.1 79 28.9 84 0.03 9.2 26 n 19.0
15 32.2 90 25.6 78 28.9 84 0.03 11.1 23 n 19.0
16 30.6 87 24.4 76 27.5 82 0.34 8.0 27 n 16.5
17 32.2 90 27.8 82 30.0 86 T 11.5 19 n 21.0
18 32.2 90 27.2 81 29.7 86 0.03 11.1 20 n 20.5
19 32.2 90 27.2 81 29.7 86 0.00 8.6 12 n 20.5
20 30.6 87 25.0 77 27.8 82 0.79 7.8 29 n 17.0
21 31.1 88 26.1 79 28.6 84 0.00 7.0 11 n 18.5
22 31.7 89 27.8 82 29.8 86 0.00 5.4 14 n 20.5
23 30.6 87 25.0 77 27.8 82 0.18 5.7 16 n 17.0
24 31.1 88 25.6 78 28.4 83 0.22 7.6 20 n 18.0
25 31.7 89 27.2 81 29.5 85 0.00 8.6 19 n 20.0
26 31.7 89 26.7 80 29.2 85 0.09 10.0 19 n 19.5
27 31.7 89 26.1 79 28.9 84 0.30 8.7 24 n 19.0
28 31.7 89 27.2 81 29.5 85 0.06 5.5 13 n 20.0
29 31.1 88 25.6 78 28.4 83 0.01 5.1 17 n 18.0
30 32.2 90 27.2 81 29.7 86 0.05 7.0 18 n 20.5
31 30.0 86 25.6 78 27.8 82 0.18 7.7 23 y 17.0
Average Average Average Total Average Maximum Total Total
31.4 88.5 26.3 79.3 29.0 84.2 6.28 7.6 29 1 587
Maximum Minimum
32.2 90 24.4 76

September

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
September 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 31.7 89 26.7 80 29.2 85 0.14 4.7 13 n 19.5
2 30.0 86 23.3 74 26.7 80 1.93 4.4 15 n 15.0
3 30.6 87 26.1 79 28.4 83 0.08 5.4 14 n 18.0
4 31.1 88 26.1 79 28.6 84 0.01 5.2 17 n 18.5
5 32.2 90 25.6 78 28.9 84 0.53 6.6 25 n 19.0
6 27.2 81 24.4 76 25.8 79 1.54 5.4 18 n 13.5
7 30.0 86 26.7 80 28.4 83 0.07 6.4 14 n 18.0
8 31.7 89 26.1 79 28.9 84 0.00 3.6 8 n 19.0
9 31.7 89 27.2 81 29.5 85 0.00 7.5 12 n 20.0
10 31.1 88 24.4 76 27.8 82 5.60 9.1 28 n 17.0
11 31.1 88 25.0 77 28.1 83 0.11 4.2 19 n 17.5
12 31.7 89 26.7 80 29.2 85 0.05 9.0 23 n 19.5
13 32.2 90 26.7 80 29.5 85 0.02 12.2 24 n 20.0
14 31.7 89 26.7 80 29.2 85 0.09 10.6 23 n 19.5
15 31.1 88 25.0 77 28.1 83 2.88 6.5 27 y 17.5
16 30.6 87 23.9 75 27.3 81 2.66 5.8 24 n 16.0
17 30.6 87 25.6 78 28.1 83 0.01 5.5 13 n 17.5
18 30.0 86 25.6 78 27.8 82 0.46 5.1 24 y 17.0
19 30.0 86 23.3 74 26.7 80 0.72 5.7 24 n 15.0
20 31.7 89 26.1 79 28.9 84 0.44 9.5 32 n 19.0
21 31.1 88 27.2 81 29.2 85 0.14 14.0 29 n 19.5
22 28.3 83 25.0 77 26.7 80 1.46 6.1 28 y 15.0
23 31.1 88 26.7 80 28.9 84 0.00 7.7 16 n 19.0
24 32.2 90 27.2 81 29.7 86 0.04 11.0 21 n 20.5
25 32.2 90 26.7 80 29.5 85 0.15 10.4 17 n 20.0
26 28.3 83 23.9 75 26.1 79 1.77 8.1 26 n 14.0
27 31.7 89 25.0 77 28.4 83 T 8.1 20 n 18.0
28 31.7 89 26.1 79 28.9 84 0.07 10.8 21 n 19.0
29 31.7 89 26.7 80 29.2 85 0.05 10.5 24 n 19.5
30 30.0 86 25.6 78 27.8 82 1.04 6.3 32 y 17.0
Average Average Average Total Average Maximum Total Total
30.9 87.6 25.7 78.3 28.4 83.1 22.06 7.5 32 4 537.5
Maximum Minimum
32.2 90 23.3 74

October

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
October 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 31.7 89 26.7 80 29.2 85 0.02 5.5 19 n 19.5
2 31.7 89 26.7 80 29.2 85 0.01 2.9 10 n 19.5
3 31.7 89 26.1 79 28.9 84 0.13 1.3 17 n 19.0
4 31.1 88 27.2 81 29.2 85 T 5.9 14 n 19.5
5 31.7 89 27.8 82 29.8 86 0.00 9.5 13 n 20.5
6 31.7 89 25.6 78 28.7 84 0.36 6.1 21 n 18.5
7 28.3 83 25.0 77 26.7 80 1.16 7.3 23 n 15.0
8 31.1 88 27.2 81 29.2 85 0.11 9.3 21 n 19.5
9 32.2 90 26.7 80 29.5 85 0.13 11.7 24 n 20.0
10 31.1 88 26.7 80 28.9 84 T 12.4 28 n 19.0
11 32.8 91 26.1 79 29.5 85 T 8.1 27 n 20.0
12 31.7 89 27.2 81 29.5 85 0.11 9.8 25 n 20.0
13 32.2 90 27.2 81 29.7 86 0.09 8.7 13 n 20.5
14 31.1 88 25.0 77 28.1 83 0.27 7.6 28 n 17.5
15 31.1 88 25.6 78 28.4 83 0.46 6.4 22 n 18.0
16 31.7 89 26.7 80 29.2 85 0.04 7.6 15 n 19.5
17 31.7 89 26.1 79 28.9 84 0.27 8.3 26 n 19.0
18 31.1 88 26.7 80 28.9 84 0.10 6.0 16 n 19.0
19 30.0 86 26.1 79 28.1 83 0.34 2.7 11 n 17.5
20 31.1 88 27.2 81 29.2 85 0.06 3.2 11 n 19.5
21 30.0 86 25.0 77 27.5 82 1.36 8.0 27 y 16.5
22 27.8 82 23.9 75 25.9 79 2.14 13.5 25 n 13.5
23 31.7 89 27.2 81 29.5 85 T 9.2 18 n 20.0
24 32.2 90 28.3 83 30.3 87 T 13.2 21 n 21.5
25 31.1 88 27.8 82 29.5 85 0.00 7.5 18 n 20.0
26 31.7 89 25.6 78 28.7 84 0.39 4.5 19 n 18.5
27 30.0 86 25.6 78 27.8 82 2.13 5.5 22 n 17.0
28 30.6 87 25.6 78 28.1 83 0.09 5.0 13 n 17.5
29 31.1 88 27.8 82 29.5 85 0.00 7.1 11 n 20.0
30 31.1 88 26.7 80 28.9 84 0.01 5.9 13 n 19.0
31 31.1 88 26.7 80 28.9 84 0.05 4.7 12 n 19.0
Average Average Average Total Average Maximum Total Total
31.1 88.0 26.4 79.6 28.9 84.1 9.83 7.2 28 1 583
Maximum Minimum
32.8 91 23.9 75

November

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
November 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 31.1 88 26.1 79 28.6 84 0.60 6.6 16 n 18.5
2 31.7 89 27.2 81 29.5 85 0.00 6.1 9 n 20.0
3 31.7 89 27.2 81 29.5 85 0.12 3.3 11 n 20.0
4 31.7 89 26.7 80 29.2 85 0.14 4.0 11 n 19.5
5 32.2 90 26.1 79 29.2 85 0.06 10.3 34 n 19.5
6 32.2 90 25.6 78 28.9 84 0.29 12.0 33 n 19.0
7 30.6 87 27.2 81 28.9 84 0.07 9.5 17 n 19.0
8 31.1 88 25.6 78 28.4 83 0.94 8.5 33 y 18.0
9 31.7 89 26.1 79 28.9 84 0.01 6.6 20 y 19.0
10 29.4 85 25.6 78 27.5 82 0.81 8.5 34 n 16.5
11 28.3 83 24.4 76 26.4 80 1.19 7.7 28 n 14.5
12 31.7 89 26.7 80 29.2 85 T 9.1 18 n 19.5
13 31.1 88 26.1 79 28.6 84 0.10 11.1 25 n 18.5
14 31.7 89 27.8 82 29.8 86 T 14.9 27 n 20.5
15 31.7 89 28.3 83 30.0 86 0.00 15.1 24 n 21.0
16 30.0 86 25.6 78 27.8 82 0.72 9.0 26 n 17.0
17 31.1 88 25.6 78 28.4 83 0.33 9.4 21 n 18.0
18 31.1 88 26.1 79 28.6 84 0.13 10.2 24 n 18.5
19 31.1 88 24.4 76 27.8 82 1.33 13.5 29 n 17.0
20 30.0 86 24.4 76 27.2 81 0.81 7.0 21 y 16.0
21 31.7 89 27.2 81 29.5 85 0.03 8.5 16 n 20.0
22 30.6 87 27.8 82 29.2 85 0.00 8.6 12 n 19.5
23 31.1 88 27.2 81 29.2 85 0.02 7.7 12 n 19.5
24 32.2 90 26.7 80 29.5 85 0.48 8.1 22 n 20.0
25 28.3 83 25.6 78 27.0 81 0.15 9.9 35 n 15.5
26 31.7 89 27.2 81 29.5 85 0.00 8.7 22 n 20.0
27 31.1 88 25.6 78 28.4 83 0.48 15.0 35 n 18.0
28 31.1 88 27.8 82 29.5 85 T 20.1 32 n 20.0
29 31.1 88 26.1 79 28.6 84 0.25 16.6 28 n 18.5
30 30.6 87 25.6 78 28.1 83 0.34 10.7 25 n 17.5
Average Average Average Total Average Maximum Total Total
31.0 87.8 26.3 79.4 28.8 83.8 9.4 9.9 35 3 558
Maximum Minimum
32.2 90 24.4 76

December

PRELIMINARY LOCAL CLIMATOLOGICAL DATA
KWAJALEIN, MARSHALL ISLANDS, PACIFIC (PKWA)
December 2017
LATITUDE: 8 DEG. 43' N; LONGITUDE: 167 DEG. 44' E
GROUND ELEVATION: 8 FT. STANDARD TIME: UTC+12
Date Temperature Temperature Temperature Precipitation Wind Thunderstorm Cooling Degree Days
Maximum Minimum Average (inches) Average Peak (y or n?)
(°C) (°F) (°C) (°F) (°C) (°F) (knots) (knots)
1 31.1 88 25.6 78 28.4 83 0.18 12.4 26 n 18.0
2 31.7 89 27.8 82 29.8 86 0.00 16.5 25 n 20.5
3 31.1 88 24.4 76 27.8 82 0.63 9.7 46 n 17.0
4 31.7 89 25.6 78 28.7 84 0.10 13.1 26 n 18.5
5 31.1 88 25.6 78 28.4 83 0.30 13.6 31 n 18.0
6 28.9 84 24.4 76 26.7 80 0.86 16.3 35 n 15.0
7 27.8 82 25.0 77 26.4 80 0.54 13.6 33 n 14.5
8 30.0 86 24.4 76 27.2 81 0.11 9.9 22 n 16.0
9 30.6 87 26.7 80 28.7 84 0.18 15.7 33 n 18.5
10 31.1 88 27.8 82 29.5 85 0.04 16.0 24 n 20.0
11 31.1 88 26.1 79 28.6 84 T 17.8 27 n 18.5
12 31.1 88 27.8 82 29.5 85 0.00 16.0 24 n 20.0
13 31.1 88 26.1 79 28.6 84 0.03 17.6 31 n 18.5
14 30.6 87 25.0 77 27.8 82 0.34 15.8 29 n 17.0
15 27.8 82 25.6 78 26.7 80 0.90 13.7 26 y 15.0
16 31.1 88 26.7 80 28.9 84 0.01 13.7 27 n 19.0
17 31.1 88 26.1 79 28.6 84 T 16.6 26 n 18.5
18 30.6 87 26.7 80 28.7 84 T 17.2 29 n 18.5
19 30.6 87 24.4 76 27.5 82 0.09 16.0 26 n 16.5
20 30.0 86 27.2 81 28.6 84 0.00 14.2 21 n 18.5
21 30.6 87 25.0 77 27.8 82 0.05 16.9 26 n 17.0
22 30.6 87 26.7 80 28.7 84 0.00 18.3 26 n 18.5
23 31.1 88 27.8 82 29.5 85 0.00 15.8 24 n 20.0
24 30.6 87 26.7 80 28.7 84 T 18.1 28 n 18.5
25 30.6 87 26.1 79 28.4 83 T 18.5 28 n 18.0
26 28.9 84 23.9 75 26.4 80 0.36 14.2 27 n 14.5
27 30.6 87 26.1 79 28.4 83 T 17.1 28 n 18.0
28 31.1 88 26.7 80 28.9 84 T 14.6 24 n 19.0
29 31.1 88 26.7 80 28.9 84 T 12.9 20 n 19.0
30 30.6 87 27.2 81 28.9 84 0.00 14.3 21 n 19.0
31 30.6 87 26.7 80 28.7 84 0.00 14.1 21 n 18.5
Average Average Average Total Average Maximum Total Total
30.5 86.9 26.1 78.9 28.4 83.2 4.72 15.2 46 1 556
Maximum Minimum
31.7 89 23.9 75