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 july. The average daily temp is 78.0°F. The average nightly temp is 64.0°F.
Sea water temperature, °F
The warmest sea temperature usually observed in July. Average daily sea water temperature during this month is 75.2°F.
Precipitation total, in.
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.
sea water
temperature
temperature
| Green Bay |
14 days
forecast
forecast
| Green Bay |
current
weather
weather
| Green Bay |
7 days
forecast
forecast
| Green Bay |
Best time for vacation in Green Bay
Green Bay on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Green Bay
Local time: 08:42
July 21, tuesday
0900
73°F
SE
16 mph
16 mph
1200
79°F
SE
15 mph
15 mph
1500
79°F
SE
16 mph
16 mph
1800
72°F
S
17 mph
17 mph
2100
61°F
S
19 mph
19 mph
July 22, wednesday
0000
57°F
S
12 mph
12 mph
0300
54°F
SE
13 mph
13 mph
0600
48°F
SE
9 mph
9 mph
