Merrimack Rainfall Forecast

Today 5 Apr
95%
Mon 6 Apr
10%
Tue 7 Apr
50%
Wed 8 Apr
5%
Thu 9 Apr
No Rain
Fri 10 Apr
10%
Sat 11 Apr
20%

Merrimack Rainfall Statistics

April Rainfall

Manchester Airport (5 miles)

Total Rainfall 2026
6.5in
Daily Average 2026
0.1in
Wettest Day 16 March, 2026
0.8in
Wet Days 2026
39/95 (41%)
Total Rainfall March
3.2in
Daily Average March
0.1in
Wettest Day 16 March, 2026
0.8in
Wet Days March
15/31 (48%)
Total Rainfall April
0.5in
Daily Average April
0.2in
Wettest Day 2 April, 2026
0.5in
Wet Days April
2/5 (40%)

Climate (2010–Present)

Manchester Airport (5 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
42.2in
Monthly Average 2021–2026
3.5in
Daily Average 2021–2026
0.1in
Wettest Day 18 December, 2023
3.1in

Get WillyWeather+ to remove ads