Tumwater Rainfall Forecast
- 20%
- 100%
- 95%
- 85%
- 70%
- 70%
- 65%
Tumwater Rainfall Statistics
March Rainfall
Olympia, Olympia Airport (1.9 miles)
Total Rainfall March
–Daily Average March
–Wettest Day 2 March, 2026
–Wet Days March
–
Climate (2010–Present)
Olympia, Olympia Airport (1.9 miles)
Annual Average 2021–2025
49.5inMonthly Average 2021–2026
3.9inDaily Average 2021–2026
0.1inWettest Day 6 January, 2022
4in