Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Weather in Madison in January

In an average January, Madison sees a daily high around 28°F and a low around 14°F, based on 1980–2026 of local climate records.

Average high28°F
Typical high range13°F to 41°F
Average low14°F
Typical low range-5°F to 30°F
Average daily precipitation0.10 in

January records

The most extreme January on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total January accumulation.

High

Highest 57°F 1989-01-31
Lowest -8°F 1985-01-20

Low

Highest 43°F 2007-01-05
Lowest -26°F 2019-01-31

Feels-like

Highest 36°F 2007-01-05
Lowest -55°F 1982-01-10

Humidity

Highest 7.8 g/m³ 1997-01-04
Lowest 0.3 g/m³ 1982-01-10

Wind

Highest 27 mph 1990-01-11
Lowest 4 mph 1982-01-14

Gust

Highest 59 mph 1996-01-18
Lowest 8 mph 2000-01-28

Precip

Wettest 3.49 in 1996
Driest 0.15 in 2025

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