Ninemile Mountain Rainfall Forecast

Today 25 Sep
45%
Sat 26 Sep
30%
Sun 27 Sep
20%
Mon 28 Sep
60%
Tue 29 Sep
85%
Wed 30 Sep
45%
Thu 1 Oct
25%

Ninemile Mountain Rainfall Statistics

September Rainfall

Berthoud Pass (22.4 miles)

Total Rainfall 2026
10.5in
Daily Average 2026
0.04in
Wettest Day 6 March, 2026
1in
Wet Days 2026
69/268 (26%)
Total Rainfall August
1.5in
Daily Average August
0.05in
Wettest Day 31 August, 2026
0.3in
Wet Days August
12/31 (39%)
Total Rainfall September
1.3in
Daily Average September
0.1in
Wettest Day 5 September, 2026
0.4in
Wet Days September
9/25 (36%)

Climate (2021–2025)

Berthoud Pass (22.4 miles)

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Annual Average 2021–2025
10.4in
Monthly Average 2021–2026
1in
Daily Average 2021–2026
0.04in
Wettest Day 6 March, 2026
1in

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