Petit Jean State Park Rainfall Forecast
- 30%
- 20%
- 15%
- 35%
- 45%
- 40%
- 35%
Petit Jean State Park Rainfall Statistics
July Rainfall
Russelville Municipal Airport (13 miles)
Total Rainfall July
0.1inDaily Average July
0.02inWettest Day 6 July, 2025
0.1inWet Days July
1/9 (11%)
Climate (2010–Present)
Russelville Municipal Airport (13 miles)
Annual Average 2020–2024
47.4inMonthly Average 2020–2025
4inDaily Average 2020–2025
0.1inWettest Day 8 February, 2023
3.4in