Hamden Slough National Wildlife Refuge Rainfall Forecast
- 35%
- No Rain
- 10%
- 30%
- 30%
- 10%
- 20%
Hamden Slough National Wildlife Refuge Rainfall Statistics
August Rainfall
Mahnomen County Airport (19.9 miles)
Total Rainfall August
2.4inDaily Average August
0.1inWettest Day 20 August, 2026
1.3inWet Days August
5/31 (16%)
Climate (2021–2025)
Mahnomen County Airport (19.9 miles)
Annual Average 2021–2025
16.2inMonthly Average 2021–2026
1.6inDaily Average 2021–2026
0.1inWettest Day 24 June, 2023
7.9in