6.6in

Rain Today

Rain Last Hour
0.1in

Recorded at Hilo, Hilo International Airport Updated 18 mins ago (1.1 miles away)

Get WillyWeather+ to remove ads

Real-Time Extremes

Hottest 96.7 °F
Phoenix, Phoenix Sky Harbor International Airport, AZ
Coldest 39.1 °F
Saranac Lake, Adirondack Regional Airport, NY
Windiest 34.4mph
Salina, Salina Municipal Airport, KS
Wettest (Last Hour) 0.5in
Pittsburgh, Pittsburgh International Airport, PA
Most Humid 100%
Charlie (Gering), NE
Least Humid 11%
La Veta Mountain, La Veta Pass, CO
Highest Pressure 1045.4 hPa
Salida - Monarch Pass, CO
Lowest Pressure 996.3 hPa
Nelson Lagoon, AK

Trending Locations

Get WillyWeather+ to remove ads

Waiākea Peninsula Rainfall Forecast

Today 15 Aug
100%
Sun 16 Aug
95%
Mon 17 Aug
85%
Tue 18 Aug
55%
Wed 19 Aug
55%
Thu 20 Aug
70%
Fri 21 Aug
70%

Waiākea Peninsula Rainfall Statistics

August Rainfall

Hilo, Hilo International Airport (0.6 miles)

Total Rainfall 2026
87.4in
Daily Average 2026
0.4in
Wettest Day 14 March, 2026
5.6in
Wet Days 2026
180/227 (79%)
Total Rainfall July
11.7in
Daily Average July
0.4in
Wettest Day 25 July, 2026
1.5in
Wet Days July
30/31 (97%)
Total Rainfall August
2.7in
Daily Average August
0.2in
Wettest Day 8 August, 2026
0.9in
Wet Days August
11/15 (73%)

Climate (2021–2025)

Hilo, Hilo International Airport (0.6 miles)

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

Annual Average 2021–2025
99.9in
Monthly Average 2021–2026
8.4in
Daily Average 2021–2026
0.3in
Wettest Day 18 February, 2023
11.1in

Get WillyWeather+ to remove ads