Ohio · county areal climate 1951–2025
Brown County, OH
A 54.0°F / 46.9" normal · 2025 ran -0.3°F vs normal.
2026 so far · through Jul 10: This area is running
+0.7°F (51.5°F) vs the 1996–2025 to-date normal — the
14th warmest start of 76 years. Precipitation
92% of normal.
U.S. year-to-date → Normal (1996–2025)
54.0°F
annual mean · 46.9" precipitation
2025 vs Normal
-0.3°F
53.7°F · 51.2" (109% of normal)
Warmest Year
56.1°F
2024 · coldest 50.1°F (1958)
Wettest Year
59.5in
2011 · driest 30.5" (1999)
Hottest Day
103.0°F
Jul 8 · 2012
Coldest Day
-25.6°F
Jan 19 · 1994
Biggest Rain Day
4.02in
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.