Walnut Creek Rainfall Forecast

Today 15 May
45%
Fri 16 May
15%
Sat 17 May
20%
Sun 18 May
15%
Mon 19 May
10%
Tue 20 May
10%
Wed 21 May
30%

Walnut Creek Rainfall Statistics

May Rainfall

Seymour-Johnson Air Force Base (5 miles)

Total Rainfall 2025
12.3in
Daily Average 2025
0.1in
Wettest Day 7 April, 2025
2.7in
Wet Days 2025
38/135 (28%)
Total Rainfall April
4.4in
Daily Average April
0.2in
Wettest Day 7 April, 2025
2.7in
Wet Days April
5/30 (17%)
Total Rainfall May
2.8in
Daily Average May
0.2in
Wettest Day 13 May, 2025
1.3in
Wet Days May
5/15 (33%)

Climate (2010–Present)

Seymour-Johnson Air Force Base (5 miles)

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

Annual Average 2020–2024
45.8in
Monthly Average 2020–2025
3.6in
Daily Average 2020–2025
0.1in
Wettest Day 17 December, 2023
5.8in

Get WillyWeather+ to remove ads