Chantilly Highlands Rainfall Forecast
- 5%
- 10%
- No Rain
- No Rain
- No Rain
- 20%
- 30%
Chantilly Highlands Rainfall Statistics
November Rainfall
Washington/Dulles International Airport, DC (1.9 miles)
Total Rainfall November
0.3inDaily Average November
0.03inWettest Day 7 November, 2025
0.1inWet Days November
2/11 (18%)
Climate (2010–Present)
Washington/Dulles International Airport, DC (1.9 miles)
Annual Average 2020–2024
38.7inMonthly Average 2020–2025
3inDaily Average 2020–2025
0.1inWettest Day 25 October, 2021
2.4in