O'Shaughnessy Reservoir Rainfall Forecast
- No Rain
- 35%
- 15%
- 5%
- 25%
- 45%
- 15%
O'Shaughnessy Reservoir Rainfall Statistics
January Rainfall
Delaware Municipal Airport (6.2 miles)
Total Rainfall January
0.5inDaily Average January
0.03inWettest Day 9 January, 2026
0.3inWet Days January
2/20 (10%)
Climate (2011–Present)
Delaware Municipal Airport (6.2 miles)
Annual Average 2021–2025
40.3inMonthly Average 2021–2025
3.4inDaily Average 2021–2026
0.1inWettest Day 5 April, 2025
3.7in