Wisconsin · county areal climate 1951–2025

Grant County, WI

A 47.6°F / 37.2" normal · 2025 ran +0.7°F vs normal.
2026 so far · through Jul 9: This area is running +1.9°F (45.3°F) vs the 1996–2025 to-date normal — the 8th warmest start of 76 years. Precipitation 129% of normal. U.S. year-to-date →

Normal (1996–2025)

47.6°F
annual mean · 37.2" precipitation

2025 vs Normal

+0.7°F
48.3°F · 34.0" (92% of normal)

Warmest Year

50.9°F
2012 · coldest 43.2°F (1951)

Wettest Year

53.0in
2019 · driest 20.8" (1988)

Hottest Day

101.0°F
Jul 7 · 2012

Coldest Day

-36.8°F
Jan 30 · 1951

Biggest Rain Day

3.83in
Sep 13 · 1961

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

19°
J
23°
F
35°
M
47°
A
59°
M
69°
J
72°
J
70°
A
63°
S
50°
O
37°
N
25°
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 Wisconsin countiesU.S. overview
Hottest Since · Browse all states · See where it's coldest → coldestsince.com
part of Weather Trader · supported by Substack Subscribers · data: NWS NDFD forecast + NOAA/ACIS ThreadEx records · updated 2026-07-12 17:59Z
© 2026 Weather Trader · All rights reserved