Preston Reservoir Rainfall Forecast
- 25%
- 5%
- No Rain
- No Rain
- No Rain
- No Rain
- No Rain
Preston Reservoir Rainfall Statistics
January Rainfall
Sacramento Mather Airport (22.4 miles)
Total Rainfall January
2inDaily Average January
0.4inWettest Day 4 January, 2026
1.1inWet Days January
5/7 (71%)
Climate (2010–Present)
Sacramento Mather Airport (22.4 miles)
Annual Average 2021–2025
10.3inMonthly Average 2021–2025
0.9inDaily Average 2021–2026
0.03inWettest Day 24 October, 2021
4.4in