Weather Averages Kaaawa, HI

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Weather Averages for
Kaaawa, HI


Latitude: 21°27'N, Longitude: 157°47'W, Elevation: 20.0 ft, Distance: 9.29 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 41 years
°F 77 73 73 73 75 75 78 78 80 80 78 77 75
Average high temperature
over 41 years
°F 80 78 78 78 78 80 82 82 84 84 82 80 78
Average low temperature
over 41 years
°F 71 69 69 69 69 71 73 73 75 75 73 73 69
Highest recorded temperature
over 41 years
°F 93 89 87 89 87 87 89 89 93 91 91 89 89
Lowest recorded temperature
over 41 years
°F 60 60 60 60 60 62 66 66 68 68 64 62 60
Average number of days above 90°F
over 41 years
days 1 - - - - - - - - - - - -
Average precipitation
over 41 years
in 39.9 5.2 5.8 3.7 3.8 2.1 1.4 1.9 1.9 2.1 3.0 4.6 4.4
Average dew point
over 44 years
°F 66 64 64 64 64 66 68 69 69 69 69 68 64
Most recorded rainfall
over 41 years
in 117.0 15.5 80.8 14.3 22.2 7.0 4.7 4.8 5.8 4.9 10.3 16.0 15.7
Least recorded rainfall
over 41 years
in 16.0 0.4 0.3 0.2 0.6 0.2 0.4 0.2 0.3 0.4 0.7 0.5 0.4
Average number of days with thunderstorms
over 32 years
days 8 1 1 1 1 - - - - 1 1 1 1
Average number of days with fog
over 32 years
days 3 - 1 1 1 - - - - - - - -
Average morning relative humidity
over 41 years
% 78 78 78 78 78 78 78 78 78 78 78 79 78
Average evening relative humidity
over 45 years
% 70 70 69 70 70 70 69 69 70 70 71 72 71
Average wind speed
over 44 years
mph 11.0 11.0 11.0 12.0 12.0 11.0 11.0 11.0 11.0 10.0 10.0 11.0 12.0
Average number of days above 80°F
over 41 years
days 248 11 9 11 13 20 28 30 31 30 30 22 13