Portland Rainfall Forecast

Today 25 Jul
70%
Sat 26 Jul
20%
Sun 27 Jul
80%
Mon 28 Jul
15%
Tue 29 Jul
35%
Wed 30 Jul
20%
Thu 31 Jul
35%

Portland Rainfall Statistics

July Rainfall

Andover, Aeroflex-Andover Airport (19.3 miles)

Total Rainfall 2025
31.6in
Daily Average 2025
0.2in
Wettest Day 31 May, 2025
2.7in
Wet Days 2025
104/206 (50%)
Total Rainfall June
5.5in
Daily Average June
0.2in
Wettest Day 19 June, 2025
1.2in
Wet Days June
27/30 (90%)
Total Rainfall July
11.4in
Daily Average July
0.5in
Wettest Day 22 July, 2025
1.6in
Wet Days July
23/25 (92%)

Climate (2010–Present)

Andover, Aeroflex-Andover Airport (19.3 miles)

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Annual Average 2020–2024
52.1in
Monthly Average 2020–2025
4.4in
Daily Average 2020–2025
0.2in
Wettest Day 1 September, 2021
4.6in

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