Measurements:
°C
°F
Green Bay
46°F
N 10 mph
Feels like: 42°F
Precip: 10%
World Resorts USA Green Bay Weather June Weather in Green Bay

Green Bay Weather: June

Average Day Temperature: 76.9°F
Average Night Temperature: 60.9°F
Sea Water Temperature: 70.2°F
Number of Sunny Days: 12 days
Sunshine Hours: 15.3 - 15.6 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.5 in

Air Temperature in June, °F

Select Year: 2026 2025 2024

The highest day temperature in June 2026 was 93°F. The lowest night temperature was 51°F. The average values for day and night temperatures during June were 79.7°F и 61.1°F respectivly.

Green Bay Water Sea Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Green Bay was 71.9°F. The maximum and minimum values were 67.2°F and 75.6°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during June. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in June, in

Precipitation total in June for Green Bay is 1.5 in. It makes june the most rainy month of the year.

Wind Speed in June, mph

The average wind speed in June is 8.8 mph. It makes June one of the most windless months of the year for Green Bay.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Green Bay in June is 9.4 hours.

Best Time to Visit Green Bay
The most sunny months:
August 15 days
July 14 days
October 13 days
The most warm months:
July 82.2 °F
August 80.9 °F
June 76.9 °F
Warmest sea temperature:
July 78.0 °F
August 76.4 °F
September 70.4 °F
The most cold months:
January 20.8 °F
February 24.3 °F
December 28.0 °F
The most rainy months:
June 3 days
April 3 days
September 2 days
The most windy months:
April 11 mph
March 11 mph
November 11 mph

Green Bay on the Weather Map

USA Resorts:
NAME
F°
Boston +58
Chicago +60
Hawaii +82
Houston +84
Las Vegas +92
Los Angeles +102
Maui +74
Miami +88
Myrtle Beach +70
New York +62
San Diego +84
San Francisco +66
Santa Monica +94
Sarasota +84
Washington +64
24 Hours Weather Forecast
Green Bay
Local time: 20:02
05 oct, monday
2100 46°F
N
10 mph
06 oct, tuesday
0000 46°F
N
9 mph
0300 52°F
N
11 mph
0600 52°F
N
12 mph
0900 56°F
N
16 mph
1200 68°F
NE
20 mph
1500 72°F
NE
21 mph
1800 68°F
NE
19 mph