Ohio · county areal climate 1951–2025
Madison County, OH
A 40.9" / 52.5°F normal · 2025 ran 95% of normal precipitation.
2026 so far · through Jul 25: This area is at
103% (26.09") of the 1996–2025 to-date normal — the
22nd wettest start of 76 years. Temperature
+1.2°F vs normal.
U.S. year-to-date → Normal (1996–2025)
40.9in
annual precipitation · 52.5°F
2025 vs Normal
95%
38.7" · 52.7°F (+0.2 vs normal)
Biggest Rain Day
4.53in
Sep 14 · 1979
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.