Bigelow Hollow State Park Rainfall Forecast
- 100%
- 10%
- 50%
- 5%
- 5%
- 10%
- 30%
Bigelow Hollow State Park Rainfall Statistics
December Rainfall
Willimantic, Windham Airport (18 miles)
Total Rainfall December
1.6inDaily Average December
0.1inWettest Day 19 December, 2025
0.9inWet Days December
6/30 (20%)
Climate (2010–Present)
Willimantic, Windham Airport (18 miles)
Annual Average 2020–2024
41.9inMonthly Average 2020–2025
3.5inDaily Average 2020–2025
0.1inWettest Day 13 September, 2023
4.4in