National Hill Rainfall Forecast
- 10%
- 20%
- 90%
- 70%
- 55%
- 10%
- 65%
National Hill Rainfall Statistics
May Rainfall
Pittsburgh, Pittsburgh International Airport (11.8 miles)
Total Rainfall May
0.1inDaily Average May
0.02inWettest Day 1 May, 2026
0.1inWet Days May
1/7 (14%)
Climate (2010–Present)
Pittsburgh, Pittsburgh International Airport (11.8 miles)
Annual Average 2021–2025
38.5inMonthly Average 2021–2026
3.2inDaily Average 2021–2026
0.1inWettest Day 11 April, 2024
2.8in