Wisconsin · county areal climate 1951–2025
Trempealeau County, WI
A 45.8°F / 35.1" normal · 2025 ran +0.4°F vs normal.
2026 so far · through Jul 9: This area is running
+1.5°F (42.9°F) vs the 1996–2025 to-date normal — the
13th warmest start of 76 years. Precipitation
111% of normal.
U.S. year-to-date → Normal (1996–2025)
45.8°F
annual mean · 35.1" precipitation
2025 vs Normal
+0.4°F
46.2°F · 35.0" (100% of normal)
Warmest Year
49.2°F
2012 · coldest 40.7°F (1951)
Wettest Year
48.4in
2019 · driest 19.3" (1976)
Hottest Day
103.1°F
Jul 14 · 1995
Coldest Day
-40.0°F
Jan 30 · 1951
Biggest Rain Day
4.27in
Jul 1 · 1978
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.