Pennsylvania · county areal climate 1951–2025
McKean County, PA
A 46.4°F / 45.6" normal · 2025 ran +0.1°F vs normal.
2026 so far · through Jul 10: This area is running
+0.1°F (42.5°F) vs the 1996–2025 to-date normal — the
18th warmest start of 76 years. Precipitation
103% of normal.
U.S. year-to-date → Normal (1996–2025)
46.4°F
annual mean · 45.6" precipitation
2025 vs Normal
+0.1°F
46.5°F · 41.9" (92% of normal)
Warmest Year
49.6°F
2024 · coldest 42.7°F (1978)
Wettest Year
55.9in
2011 · driest 34.9" (1963)
Hottest Day
98.8°F
Jul 23 · 2011
Coldest Day
-25.8°F
Feb 18 · 1979
Biggest Rain Day
3.39in
Sep 29 · 1967
Record
1951–2025
75 complete years · NOAA nClimGrid
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal
nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the
station records.