Blue Knob State Park Rainfall Forecast

Today 10 Sep
100%
Fri 11 Sep
35%
Sat 12 Sep
70%
Sun 13 Sep
65%
Mon 14 Sep
10%
Tue 15 Sep
15%
Wed 16 Sep
45%

Blue Knob State Park Rainfall Statistics

September Rainfall

Johnstown - Cambria County Airport (13 miles)

Total Rainfall 2026
37.5in
Daily Average 2026
0.1in
Wettest Day 3 September, 2026
2.6in
Wet Days 2026
119/253 (47%)
Total Rainfall August
6.1in
Daily Average August
0.2in
Wettest Day 2 August, 2026
1.6in
Wet Days August
13/31 (42%)
Total Rainfall September
2.6in
Daily Average September
0.3in
Wettest Day 3 September, 2026
2.6in
Wet Days September
4/10 (40%)

Climate (2021–2025)

Johnstown - Cambria County Airport (13 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
43.5in
Monthly Average 2021–2026
3.8in
Daily Average 2021–2026
0.1in
Wettest Day 9 August, 2024
3.4in

Get WillyWeather+ to remove ads