1in

Rain Today

Rain Last Hour
0in

Recorded at Kahului, Kahului Airport Updated 20 mins ago (17.8 miles away)

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Real-Time Extremes

Hottest 98.5 °F
Laguna Army Airfield, AZ
Coldest 40.9 °F
Narsarsuaq, ME
Windiest 46.1mph
Mount Washington, NH
Wettest (Last Hour) 0.5in
Petersburg, Dinwiddie County Airport, VA
Most Humid 100%
Van Wert County Airport, OH
Least Humid 19%
Daggett, Barstow-Daggett Airport, CA
Highest Pressure 1046.1 hPa
Salida - Monarch Pass, CO
Lowest Pressure 991.9 hPa
Cape Romanzof, Cape Romanzof LRRS Airport, AK

Trending Locations

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Koolau Forest Reserve Rainfall Forecast

Today 16 Aug
100%
Mon 17 Aug
70%
Tue 18 Aug
30%
Wed 19 Aug
40%
Thu 20 Aug
45%
Fri 21 Aug
55%
Sat 22 Aug
45%

Koolau Forest Reserve Rainfall Statistics

August Rainfall

Kahului, Kahului Airport (17.4 miles)

Total Rainfall 2026
28in
Daily Average 2026
0.1in
Wettest Day 13 March, 2026
7.3in
Wet Days 2026
63/228 (28%)
Total Rainfall July
0.3in
Daily Average July
0.01in
Wettest Day 27 July, 2026
0.1in
Wet Days July
11/31 (35%)
Total Rainfall August
0.01in
Daily Average August
0in
Wettest Day 13 August, 2026
0.01in
Wet Days August
1/16 (6%)

Climate (2021–2025)

Kahului, Kahului Airport (17.4 miles)

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Annual Average 2021–2025
12.3in
Monthly Average 2021–2026
1.3in
Daily Average 2021–2026
0.04in
Wettest Day 13 March, 2026
7.3in

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