CHUUK, EASTERN CAROLINE IS., PACIFIC
NORMALS, MEANS, AND EXTREMES

LATITUDE: 7 Deg. 27 Min. N LONGITUDE: 151 Deg. 50 Min. E ELEVATION: FT. GRND 5 BARO 8 TIME ZONE: 150E MER. WBAN: 40505

(a)
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
YEAR
TEMPERATURE (Deg. F)
Normals
-Daily Maximum
-Daily Minimum
-Monthly
Extremes
-Record Highest
-Year
-Record Lowest
-Year






45

45



85.8
76.9
81.4

91
1969
69
1990


85.9
77.0
81.5

91
1946
70
1986


86.3
77.1
81.7

94
1946
71
1968


86.7
77.0
81.9

92
1982
71
1994


87.2
76.8
82.0

94
1946
70
1980


87.2
76.2
81.8

93
1957
70
1965


87.1
75.5
81.3

92
1984
70
1974


87.3
75.5
81.4

92
1995
70
1994


87.3
75.6
81.5

93
1981
68
1973


87.3
75.7
81.6

92
1981
66
1980


87.2
76.3
81.8

91
1993
70
1990


86.4
77.0
81.7

91
1981
70
1980


86.8
76.4
81.6

94
MAR 1946
66
OCT 1980
NORMAL DEGREE DAYS
Heating (base 65 Deg. F)
Cooling (base 65 Deg. F)




0
508

0
462

0
518

0
507

0
527

0
504

0
505

0
508

0
495

0
515

0
504

0
518

0
6071
% OF POSSIBLE SUNSHINE
35
51
56
56
52
49
46
48
49
46
43
45
44
49
MEAN SKY COVER(tenths)
Sunrise - Sunset
MEAN NUMBER OF DAYS:
Sunrise to Sunset
-Clear
-Partly Cloudy
-Cloudy
Precipitation
.01 inches or more
Snow, Ice Pellets, Hail
1.0 inches or more
Thunderstorms
Heavy Fog Visibility
1/4 mile or less
Temperature Deg. F
-Maximum
90 Deg. F and above
32 Deg. F and below
-Minimum
32 Deg. F and below
0 Deg. F and below

44


44
44
44

44

44
44

44


44
44

44
44

9.2


0.3
3.6
27.1

19.2

0.0
0.8

0.0


0.1
0.0

0.0
0.0

9.3


0.2
3.0
25.1

16.0

0.0
0.3

0.0


0.1
0.0

0.0
0.0

9.2


0.3
3.4
27.4

18.8

0.0
1.0

0.0


0.2
0.0

0.0
0.0

9.2


0.2
3.7
26.1

20.4

0.0
1.2

0.0


0.6
0.0

0.0
0.0

9.1


0.3
3.9
26.8

24.4

0.0
1.7

0.0


2.3
0.0

0.0
0.0

9.2


0.2
3.5
26.3

24.2

0.0
1.6

0.0


2.0
0.0

0.0
0.0

9.1


0.2
4.0
26.9

24.5

0.0
1.7

0.0


2.6
0.0

0.0
0.0

9.1


0.1
4.4
26.6

24.5

0.0
1.3

0.0


3.0
0.0

0.0
0.0

9.2


0.3
3.9
25.9

22.3

0.0
1.8

0.0


3.1
0.0

0.0
0.0

9.1


0.3
4.0
26.7

23.3

0.0
2.1

0.0


2.9
0.0

0.0
0.0

9.1


0.1
3.8
26.0

23.5

0.0
2.2

0.0


1.8
0.0

0.0
0.0

9.3


0.1
3.1
27.8

23.1

0.0
1.6

0.0


0.5
0.0

0.0
0.0

9.2


2.5
44.2
318.6

264.0

0.0
17.3

0.0


19.0
0.0

0.0
0.0
AV. STATION PRES. (mb)
17
1008.9
1009.7
1009.6
1009.2
1009.2
1009.4
1009.1
1009.4
l009.3
1008.8
1008.3
1008.6
1009.1
RELATIVE HUMIDITY (%)
Hour 04
Hour 10 (Local Time)
Hour 16
Hour 22

25
44
44
44

82
76
76
81

81
7
7
80

82
77
75
81

84
79
77
83

86
80
78
84

87
80
78
85

89
81
78
87

89
80
77
86

8
80
77
86

88
80
78
86

87
80
78
85

84
79
78
83

86
79
77
84
PRECIPITATION (in.)
Water Equivalent
-Normal
-Maximum Monthly
-Year
-Minimum Monthly
-Year
-Maximum in 24 hrs
-Year
Snow, Ice Pellets, Hail
-Maximum Monthly
-Year
-Maximum in 24 hrs
-Year



46

46

46




46



8.98
19.19
1981
0.96
1959
6.78
1985

0.0

0.0



6.42
15.95
1991
0.56
1983
7.89
1993

0.0

0.0



9.05
24.02
1967
1.65
1992
8.21
1972

0.0

0.0



11.46
23.38
1956
3.28
1.83
7.16
1989

0.0

0.0



13.94
28.39
1976
3.80
1983
11.13
1976

0.0

0.0



11.84
21.72
1950
6.10
1966
7.61
1972

0.0

0.0



14.37
32.99
1962
2.65
1984
10.07
1962

0.0

0.0



13.77
25.96
1979
5.37
1949
4.91
1963

0.0

0.0



12.07
21.17
1955
5.24
1989
6.24
1978

0.0

0.0



14.23
24.71
1979
4.17
1972
6.55
1968

0.0

0.0



11.10
26.12
1962
1.88
1982
10.41
1962

0.0

0.0



11.55
34.89
1959
3.12
1990
14.92
1959

0.0

0.0



138.78
34.89
DEC 1959
0.56
FEB 1983
14.92
DEC 1959





WIND
Mean Speed (mph)
Prevailing Direction
through 1964
Fastest Mile
-Direction(!!)
-Speed(mph)
-Year
Peak Gust
-Direction(!!)
-Speed(mph)
-Date

30



6



12
12


10.9

NNE

34
30
1992

SE
53
1987

11.3

NNE

04
23
1995

NE
48
1990

10.8

NNE

05
26
1992

NE
54
1991

9.8

NNE

04
26
1994

NE
55
1990

8.6

NNE

09
29
1989

E
52
1985

7.3

NNE

09
23
1995

SE
49
1986

7.3

SE

24
31
1994

SE
49
1995

7.3

S

21
32
1993

SE
52
1995

7.7

SW

21
32
1991

SW
46
1994

7.8

S

22
35
1993

E
58
1986

8.0

NNE

24
35
1992

5
94
1987

9.8

NNE

04
30
1993

NE
56
1994

8.9

NNE

22
35
OCT 1993

5
94
NOV 1987
(a) - Length of Record in Years, although individual months may be missing.
0.* or * - The value is between 0.0 and 0.05.
Normals - Based on the 1961 - 1990 record period.
Extremes - Dates are the most recent occurrence.
Wind Dir.- Numerals show tens of degrees clockwise from true north. "00" indicates calm.
Resultant Directions are given to whole degrees.