0.2in

Rain Today

Rain Last Hour
0in

Recorded at Hilo, Hilo International Airport Updated 52 mins ago (35.7 miles away)

Get WillyWeather+ to remove ads

Real-Time Extremes

Hottest 91.3 °F
McAllen, Miller International Airport, TX
Coldest -2.3 °F
Deadhorse, Deadhorse Airport, AK
Windiest 55.3mph
Salida - Monarch Pass, CO
Wettest (Last Hour) 0.7in
Vero Beach, Vero Beach Municipal Airport, FL
Most Humid 100%
North Palm Beach County General Aviation Airport, FL
Least Humid 7%
Nellis AFB - Indian Springs Auxiliary Airfield, NV
Highest Pressure 1031.2 hPa
Massena, Massena International-Richards Field, NY
Lowest Pressure 1001 hPa
Montego Bay Airport, FL

Trending Locations

Get WillyWeather+ to remove ads

Ka'aha Rainfall Forecast

Today 27 Oct
30%
Tue 28 Oct
20%
Wed 29 Oct
10%
Thu 30 Oct
5%
Fri 31 Oct
5%
Sat 1 Nov
5%
Sun 2 Nov
10%

Ka'aha Rainfall Statistics

October Rainfall

Hilo, Hilo International Airport (35.4 miles)

Total Rainfall 2025
45.6in
Daily Average 2025
0.2in
Wettest Day 19 March, 2025
1.7in
Wet Days 2025
213/300 (71%)
Total Rainfall September
3in
Daily Average September
0.1in
Wettest Day 10 September, 2025
0.8in
Wet Days September
19/30 (63%)
Total Rainfall October
6.3in
Daily Average October
0.3in
Wettest Day 25 October, 2025
1.1in
Wet Days October
18/27 (67%)

Climate (2010–Present)

Hilo, Hilo International Airport (35.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
112.2in
Monthly Average 2020–2025
8.6in
Daily Average 2020–2025
0.3in
Wettest Day 18 February, 2023
11.1in

Get WillyWeather+ to remove ads