Iowa · county areal climate 1951–2025
Lucas County, IA
A 50.8°F / 36.3" normal · 2025 ran +0.9°F vs normal.
2026 so far · through Jul 9: This area is running
+3.7°F (50.6°F) vs the 1996–2025 to-date normal — the
3rd warmest start of 76 years. Precipitation
112% of normal.
U.S. year-to-date → Normal (1996–2025)
50.8°F
annual mean · 36.3" precipitation
2025 vs Normal
+0.9°F
51.7°F · 30.9" (85% of normal)
Warmest Year
54.1°F
2012 · coldest 47.0°F (1951)
Wettest Year
51.7in
2010 · driest 19.5" (1988)
Hottest Day
104.5°F
Jul 26 · 2012
Coldest Day
-28.1°F
Feb 3 · 1996
Biggest Rain Day
4.53in
Sep 13 · 1961
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.