Butte Rainfall Forecast
- 5%
- 5%
- 50%
- 60%
- 40%
- 25%
- 20%
Butte Rainfall Statistics
September Rainfall
Palmer, Palmer Municipal Airport (4.3 miles)
Total Rainfall September
2.2inDaily Average September
0.1inWettest Day 15 September, 2026
0.6inWet Days September
10/23 (43%)
Climate (2021–2025)
Palmer, Palmer Municipal Airport (4.3 miles)
Annual Average 2021–2025
16.3inMonthly Average 2021–2026
1.4inDaily Average 2021–2026
0.05inWettest Day 12 January, 2025
1.8in