Siasconset Rainfall Forecast
- 85%
- 10%
- No Rain
- No Rain
- 90%
- 15%
- 35%
Siasconset Rainfall Statistics
December Rainfall
Nantucket, Nantucket Memorial Airport (4.3 miles)
Total Rainfall December
1.1inDaily Average December
0.1inWettest Day 2 December, 2025
1inWet Days December
4/15 (27%)
Climate (2010–Present)
Nantucket, Nantucket Memorial Airport (4.3 miles)
Annual Average 2020–2024
29.9inMonthly Average 2020–2025
2.3inDaily Average 2020–2025
0.1inWettest Day 26 October, 2022
2.7in