McLean Rainfall Forecast
- 40%
- No Rain
- 15%
- 70%
- 50%
- 25%
- 15%
McLean Rainfall Statistics
August Rainfall
Washington/Reagan National Airport, DC (9.3 miles)
Total Rainfall August
1.4inDaily Average August
0.2inWettest Day 4 August, 2022
0.9inWet Days August
4/12 (33%)
Climate (2010–Present)
Washington/Reagan National Airport, DC (9.3 miles)
Annual Average 2010–Present
93.8inMonthly Average 2010–Present
8.5inDaily Average 2010–Present
0.3inWettest Day 1 July, 2021
10.2in