0.1 in

Rain Today

Rain Last Hour
0 in

Recorded at Hilo, Hilo International Airport Updated 54 mins ago (22.5 miles away)

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Real-Time Extremes

Hottest 93.1 °F
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Coldest 8.5 °F
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Windiest 32.2 mph
Mount Washington, NH
Wettest (Last Hour) 0.1 in
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Most Humid 100%
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Least Humid 8%
Marion / Wytheville, VA
Highest Pressure 1035.2 hPa
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Lowest Pressure 983 hPa
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Trending Locations

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Kahaualea Natural Area Reserve Rainfall Forecast

Today 19 Oct
90%
Tue 20 Oct
50%
Wed 21 Oct
60%
Thu 22 Oct
60%
Fri 23 Oct
60%
Sat 24 Oct
55%
Sun 25 Oct
55%

Kahaualea Natural Area Reserve Rainfall Statistics

October Rainfall

Hilo, Hilo International Airport (22.4 miles)

Total Rainfall 2026
127.5 in
Daily Average 2026
0.4 in
Wettest Day 15 August, 2026
6.8 in
Wet Days 2026
235/292 (80%)
Total Rainfall September
16.3 in
Daily Average September
0.5 in
Wettest Day 10 September, 2026
1.8 in
Wet Days September
26/30 (87%)
Total Rainfall October
5.5 in
Daily Average October
0.3 in
Wettest Day 16 October, 2026
1.8 in
Wet Days October
13/19 (68%)

Climate (2021–2025)

Hilo, Hilo International Airport (22.4 miles)

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Annual Average 2021–2025
99.9 in
Monthly Average 2021–2026
8.8 in
Daily Average 2021–2026
0.3 in
Wettest Day 18 February, 2023
11.1 in

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