Summit Lake State Park Rainfall Forecast

Today 9 Sep
45%
Thu 10 Sep
55%
Fri 11 Sep
10%
Sat 12 Sep
30%
Sun 13 Sep
20%
Mon 14 Sep
10%
Tue 15 Sep
45%

Summit Lake State Park Rainfall Statistics

September Rainfall

Muncie, Delaware County-Johnson Field (14.9 miles)

Total Rainfall 2026
32.2in
Daily Average 2026
0.1in
Wettest Day 12 August, 2026
4.2in
Wet Days 2026
91/252 (36%)
Total Rainfall August
10.2in
Daily Average August
0.3in
Wettest Day 12 August, 2026
4.2in
Wet Days August
14/31 (45%)
Total Rainfall September
0.4in
Daily Average September
0.1in
Wettest Day 5 September, 2026
0.2in
Wet Days September
2/9 (22%)

Climate (2021–2025)

Muncie, Delaware County-Johnson Field (14.9 miles)

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

Annual Average 2021–2025
32.1in
Monthly Average 2021–2026
2.8in
Daily Average 2021–2026
0.1in
Wettest Day 12 August, 2026
4.2in

Get WillyWeather+ to remove ads