World Resorts USA Green Bay

Green Bay Monthly Weather Averages

Please click on any column to get detailed information about Green Bay weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Green Bay is august. The average daily temp is 77.2°F. The average nightly temp is 63.0°F.

Sea water temperature, °F

The warmest sea temperature usually observed in July. Average daily sea water temperature during this month is 74.7°F.

Precipitation total, in.

February is the month with least precipitations during the year. The average precipitation totals for this month is 0.4 in. The month with most precipitation total is June.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Green Bay

Sunniest months:
August 16 days
September 14 days
July 12 days
Warmest months:
August 77.2 °F
July 77.2 °F
June 73.3 °F
Warmest sea temp:
July 74.7 °F
August 73.5 °F
September 68.3 °F
Coldest months:
January 24.8 °F
February 25.9 °F
December 31.4 °F
Rainiest months:
June 4 days
April 4 days
July 3 days
Windiest months:
April 10.9 mph
November 10.8 mph
March 10.6 mph

Green Bay on a weather map

Green Bay
+37°F
S 27 mph
Feels like: +28°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+50°F
+75°F
+75°F
+45°F
+57°F
+75°F
+70°F
+46°F
+54°F
+55°F
+70°F
+68°F
+66°F
+34°F
24 Hours Forecast
Green Bay
Local time: 11:39
November 21, thursday
1200
37°F
S
27 mph
1500
41°F
SW
14 mph
1800
41°F
S
14 mph
2100
41°F
SE
6 mph
November 22, friday
0000
41°F
SE
15 mph
0300
39°F
S
16 mph
0600
39°F
SE
14 mph
0900
39°F
SE
14 mph
Units of measurement: °C / °F