Cowan Rainfall Forecast
- 20%
- 10%
- 15%
- 10%
- 10%
- 10%
- 15%
Cowan Rainfall Statistics
June Rainfall
Winchester Municipal Airport (3.1 miles)
Total Rainfall June
2.6inDaily Average June
0.2inWettest Day 9 June, 2025
0.5inWet Days June
8/20 (40%)
Climate (2010–Present)
Winchester Municipal Airport (3.1 miles)
Annual Average 2020–2024
41.5inMonthly Average 2020–2025
3.3inDaily Average 2020–2025
0.1inWettest Day 19 September, 2021
3.6in