California Rainfall Forecast
- 70%
- 65%
- 90%
- 80%
- 25%
- 60%
- 20%
California Rainfall Statistics
December Rainfall
Pittsburgh - Allegheny County Airport (19.9 miles)
Total Rainfall December
1.1inDaily Average December
0.04inWettest Day 19 December, 2025
0.4inWet Days December
7/27 (26%)
Climate (2010–Present)
Pittsburgh - Allegheny County Airport (19.9 miles)
Annual Average 2020–2024
39.4inMonthly Average 2020–2025
3.3inDaily Average 2020–2025
0.1inWettest Day 1 September, 2021
2.3in