Iowa · county areal climate 1951–2025
Humboldt County, IA
A 47.4°F / 31.9" normal · 2025 ran +0.8°F vs normal.
2026 so far · through Jul 10: This area is running
+2.8°F (46.3°F) vs the 1996–2025 to-date normal — the
6th warmest start of 76 years. Precipitation
86% of normal.
U.S. year-to-date → Normal (1996–2025)
47.4°F
annual mean · 31.9" precipitation
2025 vs Normal
+0.8°F
48.2°F · 34.2" (107% of normal)
Warmest Year
50.9°F
2012 · coldest 42.9°F (1951)
Wettest Year
45.8in
1993 · driest 20.4" (1976)
Hottest Day
103.2°F
Jun 9 · 1985
Coldest Day
-28.3°F
Jan 21 · 1970
Biggest Rain Day
3.83in
Aug 31 · 1962
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.