Kentucky · county areal climate 1951–2025
Jefferson County, KY
A 56.9°F / 51.2" normal · 2025 ran -0.1°F vs normal.
2026 so far · through Jul 10: This area is running
+1.1°F (55.0°F) vs the 1996–2025 to-date normal — the
8th warmest start of 76 years. Precipitation
90% of normal.
U.S. year-to-date → Normal (1996–2025)
56.9°F
annual mean · 51.2" precipitation
2025 vs Normal
-0.1°F
56.8°F · 54.0" (105% of normal)
Warmest Year
59.5°F
2024 · coldest 53.1°F (1958)
Wettest Year
69.3in
2011 · driest 33.3" (1953)
Hottest Day
104.5°F
Jun 30 · 2012
Coldest Day
-20.8°F
Jan 19 · 1994
Biggest Rain Day
5.04in
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.