Green Bay weather in January
Cold, with occasional showers. Average highs of -3°C and lows of -11°C, with around 7 rainy days expected throughout the month.
While January isn't our top-rated month for Green Bay, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
-3°C
Average low
-11°C
Rainy days
7 days
Best months to visit
June, July, August, September
What to do in Green Bay in January
Whatever the weather, Green Bay rewards curious visitors. Here are some of the best ways to spend your time:
Explore
Dine
Culture
Nature
Shopping
Day trips
What to pack for January
Pack for cold weather — a proper winter coat, thermal layers, waterproof boots, and warm accessories. You'll want a good base layer for outdoor activities.
Browse other months
January (you are here)
-3C
Cold, with occasional showers.
February
-3C
Cold, with occasional showers.
March
5C
Cold, with occasional showers.
April
11C
Cool, with some rainy days.
May
19C
Mild and comfortable, with some rainy days.
Recommended
June
25C
Warm and pleasant, with some rainy days.
Recommended
July
27C
Warm and pleasant, with some rainy days.
Recommended
August
26C
Warm and pleasant, with some rainy days.
Recommended
September
22C
Mild and comfortable, with occasional showers.
October
14C
Cool, with some rainy days.
November
6C
Cold, with occasional showers.
December
1C
Cold, with occasional showers.
Book your January trip to Green Bay
Find hotels, tours and experiences for the perfect escape.
