Indiana · county areal climate 1951–2025
Dearborn County, IN
A 54.3°F / 46.2" normal · 2025 ran +0.2°F vs normal.
2026 so far · through Jul 10: This area is running
+1.2°F (52.2°F) vs the 1996–2025 to-date normal — the
8th warmest start of 76 years. Precipitation
106% of normal.
U.S. year-to-date → Normal (1996–2025)
54.3°F
annual mean · 46.2" precipitation
2025 vs Normal
+0.2°F
54.5°F · 48.7" (105% of normal)
Warmest Year
56.9°F
2024 · coldest 50.5°F (1958)
Wettest Year
64.6in
2011 · driest 29.2" (1963)
Hottest Day
102.6°F
Jul 8 · 2012
Coldest Day
-24.1°F
Jan 19 · 1994
Biggest Rain Day
4.24in
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.