Ohio · county areal climate 1951–2025
Ross County, OH
A 53.7°F / 42.7" normal · 2025 ran +0.1°F vs normal.
2026 so far · through Jul 10: This area is running
+1.2°F (51.7°F) vs the 1996–2025 to-date normal — the
9th warmest start of 76 years. Precipitation
85% of normal.
U.S. year-to-date → Normal (1996–2025)
53.7°F
annual mean · 42.7" precipitation
2025 vs Normal
+0.1°F
53.8°F · 46.1" (108% of normal)
Warmest Year
56.2°F
2024 · coldest 50.0°F (1958)
Wettest Year
58.6in
2018 · driest 26.9" (1987)
Hottest Day
102.1°F
Jul 8 · 2012
Coldest Day
-24.4°F
Jan 19 · 1994
Biggest Rain Day
3.97in
Jun 26 · 1971
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.