Crater Lake Rainfall Forecast
- No Rain
- No Rain
- No Rain
- No Rain
- No Rain
- 10%
- 10%
Crater Lake Rainfall Statistics
September Rainfall
Arlington Municipal Airport (41 miles)
Total Rainfall September
0.3inDaily Average September
0.02inWettest Day 13 September, 2026
0.2inWet Days September
4/16 (25%)
Climate (2021–2025)
Arlington Municipal Airport (41 miles)
Annual Average 2021–2025
29.1inMonthly Average 2021–2026
2.4inDaily Average 2021–2026
0.1inWettest Day 4 November, 2022
1.8in