Petrified Forest National Park Rainfall Forecast
- 10%
- 35%
- 45%
- 20%
- 10%
- 10%
- 5%
Petrified Forest National Park Rainfall Statistics
August Rainfall
St. Johns, St. Johns Industrial Airpark (36 miles)
Total Rainfall August
0.8inDaily Average August
0.05inWettest Day 8 August, 2026
0.4inWet Days August
6/19 (32%)
Climate (2021–2025)
St. Johns, St. Johns Industrial Airpark (36 miles)
Annual Average 2021–2025
4.4inMonthly Average 2021–2026
0.5inDaily Average 2021–2026
0.02inWettest Day 18 July, 2026
0.7in