Green Bay, WI Snowfall A-

First snow Nov 12 · Last snow Apr 12 · 56.2 in/yr · Station: GREEN BAY A S INTL AP

Avg First Snow

Nov 12

Median over 30 seasons 14d late

Avg Last Snow

Apr 12

Median over 30 seasons

Snow Season

152 days

SepJun

Avg Annual Snowfall

56.2 in

Rank #59 of 217 tracked

Latest season (2025–26): first measurable snowfall arrived 14 days later than the 30-year normal.

Average Monthly Snowfall (inches)

Sep

0.3

Oct

3.1

Nov

13.8

Dec

14.3

Jan

11.9

Feb

8.1

Mar

4.7

Apr

May

Jun

How Green Bay Compares

Green Bay snowfall vs Wisconsin and U.S. medians
Measure	Green Bay	Wisconsin median	U.S. median
Avg annual snowfall	56.2 in	52.7 in	39.1 in
Avg first snowfall	Nov 12	Nov 11	Nov 16
Avg last snowfall	Apr 12	Apr 12	Apr 3
Snow season length	152 days	153 days	139 days

Medians are taken across tracked cities with regular snowfall (6 in Wisconsin, 201 nationally).

Nearby Tracked Cities

Ski Resorts in Wisconsin

Granite PeakNov 27–Mar 29

Data source: NOAA GHCN-Daily records for GREEN BAY A S INTL AP (USW00014898), 10 km from the city center, accessed via the ACIS web service. Normals window: 1990–91 through 2019–20 snow seasons. Measurable snow = ≥ 0.1 in.