Granby-Grand County Airport Rainfall Forecast

Today 11 Aug
30%
Wed 12 Aug
70%
Thu 13 Aug
80%
Fri 14 Aug
80%
Sat 15 Aug
60%
Sun 16 Aug
35%
Mon 17 Aug
35%

Granby-Grand County Airport Rainfall Statistics

August Rainfall

Berthoud Pass (23.6 miles)

Total Rainfall 2026
7.7in
Daily Average 2026
0.04in
Wettest Day 6 March, 2026
1in
Wet Days 2026
49/223 (22%)
Total Rainfall July
2.1in
Daily Average July
0.1in
Wettest Day 9 July, 2026
0.4in
Wet Days July
14/31 (45%)
Total Rainfall August
0.1in
Daily Average August
0.01in
Wettest Day 6 August, 2026
0.1in
Wet Days August
1/11 (9%)

Climate (2021–2025)

Berthoud Pass (23.6 miles)

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Annual Average 2021–2025
10.4in
Monthly Average 2021–2026
1in
Daily Average 2021–2026
0.03in
Wettest Day 6 March, 2026
1in

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