Grand Junction Rainfall Forecast
- 40%
- 50%
- 35%
- 15%
- 10%
- 10%
- 15%
Grand Junction Rainfall Statistics
September Rainfall
Grand Junction Regional Airport (4.3 miles)
Total Rainfall September
0inDaily Average September
0inWettest Day 1 September, 2025
0inWet Days September
–
Climate (2010–Present)
Grand Junction Regional Airport (4.3 miles)
Annual Average 2020–2024
8.2inMonthly Average 2020–2025
0.7inDaily Average 2020–2025
0.02inWettest Day 14 September, 2022
1.2in