Copland Airport Rainfall Forecast
- 20%
- 60%
- 95%
- 55%
- 35%
- 25%
- 10%
Copland Airport Rainfall Statistics
September Rainfall
Duncan, Halliburton Field Airport (2.5 miles)
Total Rainfall September
0.5inDaily Average September
0.02inWettest Day 26 September, 2026
0.5inWet Days September
2/29 (7%)
Climate (2021–2025)
Duncan, Halliburton Field Airport (2.5 miles)
Annual Average 2021–2025
13.9inMonthly Average 2021–2026
1.6inDaily Average 2021–2026
0.1inWettest Day 4 April, 2026
3.2in