West Amwell Rainfall Forecast
- 55%
- 5%
- 5%
- 75%
- 70%
- 15%
- 65%
West Amwell Rainfall Statistics
April Rainfall
Trenton, Mercer County Airport (8.7 miles)
Total Rainfall April
0.6inDaily Average April
0.03inWettest Day 5 April, 2026
0.4inWet Days April
6/22 (27%)
Climate (2010–Present)
Trenton, Mercer County Airport (8.7 miles)
Annual Average 2021–2025
40.9inMonthly Average 2021–2026
3.4inDaily Average 2021–2026
0.1inWettest Day 1 September, 2021
5.6in