Kentucky · county areal climate 1951–2025
Mercer County, KY
A 56.2°F / 50.8" normal · 2025 ran +0.5°F vs normal.
2026 so far · through Jul 10: This area is running
+1.6°F (54.8°F) vs the 1996–2025 to-date normal — the
7th warmest start of 76 years. Precipitation
91% of normal.
U.S. year-to-date → Normal (1996–2025)
56.2°F
annual mean · 50.8" precipitation
2025 vs Normal
+0.5°F
56.7°F · 67.1" (132% of normal)
Warmest Year
59.0°F
2024 · coldest 52.0°F (1958)
Wettest Year
68.4in
2011 · driest 32.0" (2005)
Hottest Day
103.2°F
Jun 30 · 2012
Coldest Day
-22.7°F
Jan 19 · 1994
Biggest Rain Day
4.5in
Mar 2 · 1997
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.