Iowa · county areal climate 1951–2025

Hancock County, IA

A 33.7" / 46.5°F normal · 2025 ran 111% of normal precipitation.
2026 so far · through Jul 25: This area is at 76% (15.81") of the 1996–2025 to-date normal — the 16th driest start of 76 years. Temperature +2.5°F vs normal. U.S. year-to-date →

Normal (1996–2025)

33.7in
annual precipitation · 46.5°F

2025 vs Normal

111%
37.3" · 47.5°F (+1 vs normal)

Wettest Year

49.1in
2018

Driest Year

17.1in
1958

Biggest Rain Day

3.64in
Aug 31 · 1962

Warmest Year

50.1°F
2012

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

16°
J
20°
F
34°
M
47°
A
58°
M
69°
J
72°
J
69°
A
63°
S
50°
O
35°
N
22°
D
—— 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.

Nearby

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