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What is the weather like in Kahului, HawaiiKahului, Hawaii monthly and yearly climate averages.

Kahului, Hawaii Climate Averages

Monthly and yearly weather averages for Kahului, HawaiiWeather almanac for Kahului, HI. Kahului monthly weather averages.
Lat: 20.87N, Lon: 156.46W
Wx Zone: HIZ019Web Search
Kahului Weather Warning NWS WEATHER ALERT FOR THE KAHULUI, HI AREA - Issued: 337 PM HST Sat Nov 28 2020 Kahului Weather Warning  

Helpful Tip: Abbreviated, 7 Day, 14 Day Forecasts. There is a weather forecast for every taste.

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Issue Date: 337 PM HST Sat Nov 28 2020
Expiration:
...NUISANCE COASTAL FLOODING DURING HIGH TIDE... Through at least the middle of the new week, predicted ocean water levels combined with the high astronomical tides in the pre-dawn hours are expected to produce nuisance coastal flooding. Impacts may include flooding of beaches that are normally dry, some minor coastal erosion, and salt water inundation of typically vulnerable low-lying roads, docks, boat ramps and other coastal infrastructure. Heading into Wednesday and Thursday time frame, additional impacts will be felt as a large northwest swell is expected to produce warning level surf which will coincide with high tide. Visit tidesandcurrents.noaa.gov for information about predicted astronomical tides and observed water levels in your area.


Kahului Monthly Averages

      12 Month Weather Scroll
January
February
March
April
May
June
July
August
September
October
November
December
Hi 74°F Lo 71°F Hi 73°F Lo 70°F Hi 73°F Lo 70°F Hi 74°F Lo 71°F Hi 76°F Lo 73°F Hi 77°F Lo 74°F Hi 78°F Lo 75°F Hi 78°F Lo 76°F Hi 79°F Lo 76°F Hi 78°F Lo 76°F Hi 77°F Lo 74°F Hi 75°F Lo 73°F
11 mph 12 mph 13 mph 14 mph 13 mph 14 mph 14 mph 14 mph 12 mph 12 mph 14 mph 13 mph
1.1 in 2.1 in 1.4 in 1.4 in 1 in 0.4 in 0.5 in 0.6 in 0.5 in 0.8 in 0.7 in 1 in
76% 76% 77% 77% 77% 77% 78% 78% 77% 77% 76% 76%
24% 29% 33% 32% 28% 25% 25% 25% 24% 25% 25% 25%
30.5 in 30.5 in 30.5 in 30.5 in 30.5 in 30.5 in 30.5 in 30.5 in 30.5 in 30.4 in 30.5 in 30.5 in
17 12 12 12 13 15 15 13 15 13 13 14
11 11 14 12 12 9 11 11 10 12 11 12
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
6 6 6 6 6 6 6 6 6 6 6 6
260 245 264 270 336 336 351 286 280 250 211 212
Month
Avg. Temperatures
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Barometric Pressure
Average Dry Days
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Average Snow Days
Average Fog Days
Average UV Index
Avg. Hours of Sun
Averages are based on historical weather data from the past 10 years.