Mililani Town

Honolulu County, Hawaii, United States

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Current Weather

22°

Humid and Mostly Clear

Feels Like: 24°

Min: 21°

Max: 28°

The next few hours will be drizzle, with today reaching 28°C and dropping to 23°C. The coming days will be light rain throughout the day.

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Hourly Forecast

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100%
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100%
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100%
98%
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Today
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Daylight Hours

06:23

Sunrise

18:29

Sunset

12 hours 5 minutes of sunlight today

Moon

Waxing Crescent

11:29

Moonrise

21:36

Moonset

Daily Forecast

Today

21°
28°

Thursday

23°
27°

Friday

23°
27°

Saturday

23°
27°

Sunday

22°
27°

Monday

22°
27°

Tuesday

23°
28°

Wednesday

23°
27°

Thursday

23°
27°

Friday

24°
28°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

99% Very Humid
Low High

Weather in Mililani Town today, September 16, 2026

Mililani Town starts September 16, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The morning carries the wetter risk, with rain chances near 100% and the highest odds around 09:00. Cloud is also thick early on, peaking near 37% around 11:00.

The day peaks near 28°C and cools toward 21°C. Relative humidity sits between 76% and 100%, reaching its peak around 01:00. A lighter breeze peaks around 14:00 near 4.4 km/h.

Through the afternoon wet weather remains a factor, with rain chances near 100% around 12:00. Cloud also stays substantial, close to 42% near 14:00. Expect visibility around 16.1 km. Daylight runs from 06:23 to 18:29, lasting 12 hours 5 minutes of sunlight today.

Taken together, Mililani Town looks wet enough on September 16, 2026 that flexible outdoor plans work best, with temperatures peaking near 28°C.

Frequently asked questions about weather in Mililani Town

How warm does it get in Mililani Town?

The warmest month in Mililani Town is September, with average high temperatures of 29°C. The average temperature during this period is around 26°C.

How cold does it get in Mililani Town?

The coldest month in Mililani Town is February, with average low temperatures of 20°C. The average temperature during this period is around 22°C.

What is the wettest time of year in Mililani Town?

The wettest month in Mililani Town is December, with an average of 63mm of precipitation.

What is the driest time of year in Mililani Town?

The driest month in Mililani Town is September, with an average of 21mm of precipitation.

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Metric (°C, km/h)