Walnut Canyon National Monument Rainfall Forecast
- 25%
- 55%
- 70%
- 75%
- 75%
- 70%
- 65%
Walnut Canyon National Monument Rainfall Statistics
August Rainfall
Flagstaff Pulliam Airport (8.7 miles)
Total Rainfall August
0.3inDaily Average August
0.02inWettest Day 15 August, 2025
0.2inWet Days August
3/20 (15%)
Climate (2010–Present)
Flagstaff Pulliam Airport (8.7 miles)
Annual Average 2020–2024
19.5inMonthly Average 2020–2025
1.6inDaily Average 2020–2025
0.1inWettest Day 21 March, 2023
2.4in