Bellingham Bay - Bellingham Rainfall Forecast

Today 13 Sep
20%
Sun 14 Sep
65%
Mon 15 Sep
15%
Tue 16 Sep
10%
Wed 17 Sep
40%
Thu 18 Sep
30%
Fri 19 Sep
15%

Bellingham Bay - Bellingham Rainfall Statistics

September Rainfall

Bellingham, Bellingham International Airport (3.7 miles)

Total Rainfall 2025
16.8in
Daily Average 2025
0.1in
Wettest Day 23 March, 2025
1.2in
Wet Days 2025
74/256 (29%)
Total Rainfall August
1.7in
Daily Average August
0.1in
Wettest Day 15 August, 2025
1in
Wet Days August
5/31 (16%)
Total Rainfall September
0.02in
Daily Average September
0in
Wettest Day 6 September, 2025
0.02in
Wet Days September
1/13 (8%)

Climate (2010–Present)

Bellingham, Bellingham International Airport (3.7 miles)

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Annual Average 2020–2024
35.5in
Monthly Average 2020–2025
2.9in
Daily Average 2020–2025
0.1in
Wettest Day 14 November, 2021
2.8in

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