Bolton Rainfall Forecast
- 10%
- 5%
- 25%
- 55%
- 30%
- 20%
- 30%
Bolton Rainfall Statistics
January Rainfall
Fitchburg, Fitchburg Municipal Airport (11.2 miles)
Total Rainfall January
0.6inDaily Average January
0.1inWettest Day 10 January, 2026
0.3inWet Days January
6/12 (50%)
Climate (2010–Present)
Fitchburg, Fitchburg Municipal Airport (11.2 miles)
Annual Average 2021–2025
43.2inMonthly Average 2021–2025
3.6inDaily Average 2021–2026
0.1inWettest Day 11 September, 2023
5.1in