Bull Run Lake Rainfall Forecast

Today 18 Aug
5%
Tue 19 Aug
No Rain
Wed 20 Aug
No Rain
Thu 21 Aug
No Rain
Fri 22 Aug
No Rain
Sat 23 Aug
No Rain
Sun 24 Aug
No Rain

Bull Run Lake Rainfall Statistics

August Rainfall

Portland, Portland-Troutdale Airport (28.6 miles)

Total Rainfall 2025
18.6in
Daily Average 2025
0.1in
Wettest Day 21 March, 2025
1.1in
Wet Days 2025
82/230 (36%)
Total Rainfall July
0.1in
Daily Average July
0in
Wettest Day 21 July, 2025
0.1in
Wet Days July
2/31 (6%)
Total Rainfall August
0.01in
Daily Average August
0in
Wettest Day 15 August, 2025
0.01in
Wet Days August
1/18 (6%)

Climate (2010–Present)

Portland, Portland-Troutdale Airport (28.6 miles)

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Annual Average 2020–2024
38.9in
Monthly Average 2020–2025
3.2in
Daily Average 2020–2025
0.1in
Wettest Day 10 June, 2022
2.1in

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