Swanson Rainfall Forecast
- 55%
- 45%
- No Rain
- No Rain
- 45%
- 40%
- 15%
Swanson Rainfall Statistics
January Rainfall
Chesterfield County Airport (5.6 miles)
Total Rainfall January
0.3inDaily Average January
0.01inWettest Day 27 January, 2026
0.1inWet Days January
7/31 (23%)
Climate (2010–Present)
Chesterfield County Airport (5.6 miles)
Annual Average 2021–2025
29.5inMonthly Average 2021–2025
2.5inDaily Average 2021–2026
0.1inWettest Day 23 September, 2023
3.4in