Ohio · county areal climate 1951–2025
Darke County, OH
A 51.9°F / 40.8" normal · 2025 ran +0.2°F vs normal.
2026 so far · through Jul 10: This area is running
+0.7°F (49.2°F) vs the 1996–2025 to-date normal — the
13th warmest start of 76 years. Precipitation
101% of normal.
U.S. year-to-date → Normal (1996–2025)
51.9°F
annual mean · 40.8" precipitation
2025 vs Normal
+0.2°F
52.1°F · 38.0" (93% of normal)
Warmest Year
54.6°F
2024 · coldest 47.9°F (1978)
Wettest Year
53.5in
2011 · driest 24.9" (1963)
Hottest Day
103.0°F
Jun 29 · 2012
Coldest Day
-26.4°F
Jan 19 · 1994
Biggest Rain Day
3.57in
Aug 31 · 2005
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.