Sampson State Park Rainfall Forecast
- 20%
- 75%
- 80%
- 55%
- 90%
- 45%
- 30%
Sampson State Park Rainfall Statistics
December Rainfall
Penn Yan, Penn Yan Airport (9.3 miles)
Total Rainfall December
0.5inDaily Average December
0.02inWettest Day 2 December, 2025
0.3inWet Days December
4/25 (16%)
Climate (2010–Present)
Penn Yan, Penn Yan Airport (9.3 miles)
Annual Average 2020–2024
29.7inMonthly Average 2020–2025
2.5inDaily Average 2020–2025
0.1inWettest Day 18 August, 2021
3.2in