Indiana · county areal climate 1951–2025
Decatur County, IN
A 53.5°F / 46.9" normal · 2025 ran +-0°F vs normal.
2026 so far · through Jul 10: This area is running
+1°F (51.2°F) vs the 1996–2025 to-date normal — the
13th warmest start of 76 years. Precipitation
110% of normal.
U.S. year-to-date → Normal (1996–2025)
53.5°F
annual mean · 46.9" precipitation
2025 vs Normal
+-0°F
53.5°F · 47.1" (100% of normal)
Warmest Year
56.0°F
2024 · coldest 49.8°F (1978)
Wettest Year
59.4in
2011 · driest 30.5" (1963)
Hottest Day
102.5°F
Jul 8 · 2012
Coldest Day
-24.3°F
Jan 19 · 1994
Biggest Rain Day
4.33in
Aug 6 · 1995
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.