Iowa · county areal climate 1951–2025

Cerro Gordo County, IA

A 34.9" / 46.5°F normal · 2025 ran 111% of normal precipitation.
2026 so far · through Jul 25: This area is at 85% (18.64") of the 1996–2025 to-date normal — the 29th driest start of 76 years. Temperature +2.7°F vs normal. U.S. year-to-date →

Normal (1996–2025)

34.9in
annual precipitation · 46.5°F

2025 vs Normal

111%
38.7" · 47.7°F (+1.2 vs normal)

Wettest Year

51.7in
2018

Driest Year

17.1in
1989

Biggest Rain Day

4.67in
Aug 10 · 1980

Warmest Year

50.2°F
2012

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

17°
J
20°
F
34°
M
47°
A
58°
M
69°
J
72°
J
69°
A
63°
S
50°
O
36°
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

← All Iowa countiesU.S. overview
DriestSince · browse by state · precipitation & snowfall records · NOAA/RCC-ACIS ThreadEx gauge record · part of Weather Trader · supported by Substack Subscribers
© 2026 Weather Trader · All rights reserved