Temperature Data | Precipitation Data | Detailed Data

Annual Climatology: Honolulu, HI (HNL)

Elev: 7 ft    Lat: 21o 43'N    Long: 157o 56'W

Honolulu English Units

Figure 1: Average Temperatures and Precipitation 1971-2000. (NCDC Data)

 

 


Temperature Data (oF) :

Month

Daily Max

Daily Min

Mean

Maximum Daily Temperature

Minimum Daily Temperature

January

80.4

65.7

73.0

88

52

February

80.7

65.4

73.0

88

53

March

81.7

66.9

74.3

89

55

April

83.1

68.2

75.6

91

56

May

84.9

69.6

77.2

93

60

June

86.9

72.1

79.5

92

65

July

87.8

73.8

80.8

94

66

August

88.9

74.7

81.8

93

67

September

87.2

73.2

81.5

95

66

October

87.2

73.2

80.2

94

61

November

84.3

71.1

77.7

93

57

December

81.7

67.8

74.8

89

54

Annual

84.7

70.2

77.5

95

52

 

Precipitation Data (in):

Month

Mean

Median

Extreme

Year

Snow*

January

2.73

1.28

12.82

1982

0.0

February

2.35

1.33

7.21

1979

0.0

March

1.89

1.20

6.24

1991

0.0

April

1.11

0.70

5.15

1972

0.0

May

0.78

0.44

4.76

1977

0.0

June

0.43

0.21

2.46

1971

0.0

July

0.50

0.39

2.33

1989

0.0

August

0.46

0.24

2.17

1996

0.0

September

0.74

0.60

2.08

1992

0.0

October

2.18

1.60

11.15

1978

0.0

November

2.27

0.98

18.79

1996

0.0

December

2.85

1.48

17.29

1987

0.0

Annual

18.29

17.23

 

 

0.0

* Snowfall totals represent mean snowfall 1971-2000


 
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