Duncan Rainfall Forecast
- 5%
- No Rain
- No Rain
- No Rain
- No Rain
- No Rain
- No Rain
Duncan Rainfall Statistics
February Rainfall
Duncan, Halliburton Field Airport (1.9 miles)
Total Rainfall February
1.7inDaily Average February
0.1inWettest Day 14 February, 2026
1.6inWet Days February
2/21 (10%)
Climate (2010–Present)
Duncan, Halliburton Field Airport (1.9 miles)
Annual Average 2021–2025
13.9inMonthly Average 2021–2026
1.2inDaily Average 2021–2026
0.04inWettest Day 23 November, 2025
2.8in