Portland Rainfall Forecast

Today 31 Mar
85%
Tue 1 Apr
85%
Wed 2 Apr
5%
Thu 3 Apr
45%
Fri 4 Apr
70%
Sat 5 Apr
60%
Sun 6 Apr
65%

Portland Rainfall Statistics

March Rainfall

Andover, Aeroflex-Andover Airport (19.3 miles)

Total Rainfall 2025
3.2in
Daily Average 2025
0.1in
Wettest Day 17 March, 2025
0.9in
Wet Days 2025
18/90 (20%)
Total Rainfall February
0.1in
Daily Average February
0.01in
Wettest Day 27 February, 2025
0.03in
Wet Days February
2/31 (6%)
Total Rainfall March
2.6in
Daily Average March
0.1in
Wettest Day 17 March, 2025
0.9in
Wet Days March
10/31 (32%)

Climate (2010–Present)

Andover, Aeroflex-Andover Airport (19.3 miles)

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Annual Average 2020–2024
52.1in
Monthly Average 2020–2025
4.3in
Daily Average 2020–2025
0.1in
Wettest Day 1 September, 2021
4.6in

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