Hollis Rainfall Forecast

Today 15 Jul
60%
Wed 16 Jul
No Rain
Thu 17 Jul
50%
Fri 18 Jul
20%
Sat 19 Jul
5%
Sun 20 Jul
40%
Mon 21 Jul
35%

Hollis Rainfall Statistics

July Rainfall

Portland, Portland International Jetport (15.5 miles)

Total Rainfall 2025
23.2in
Daily Average 2025
0.1in
Wettest Day 10 May, 2025
2.3in
Wet Days 2025
75/196 (38%)
Total Rainfall June
2.2in
Daily Average June
0.1in
Wettest Day 6 June, 2025
0.7in
Wet Days June
10/30 (33%)
Total Rainfall July
0.2in
Daily Average July
0.02in
Wettest Day 3 July, 2025
0.1in
Wet Days July
4/15 (27%)

Climate (2010–Present)

Portland, Portland International Jetport (15.5 miles)

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Annual Average 2020–2024
46.9in
Monthly Average 2020–2025
3.9in
Daily Average 2020–2025
0.1in
Wettest Day 14 October, 2022
2.8in

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