Current sea water temperature:
+32.2°F
| Minimum sea water temperature in February: | 35.8°F |
| Maximum sea water temperature in February: | 32.0°F |
| Average sea water temperature in February: | 32.4°F |
| more information | |
14 days
forecast
forecast
| Green Bay |
monthly
weather
weather
| Green Bay |
Sea water temperature for the last 10 days:
| February 5 | 32.2°F | January 31 | 32.0°F |
| February 4 | 32.0°F | January 30 | 32.0°F |
| February 3 | 32.0°F | January 29 | 32.0°F |
| February 2 | 32.0°F | January 28 | 32.0°F |
| February 1 | 32.0°F | January 27 | 32.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Green Bay?
Based on the data about daily sea water temperature for the last three years the warmest sea in Green Bay was noticed in July, August and September.
Monthly Sea Temperatures in Green Bay, °F
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 75.8°F. The highest and lowest sea temperatures during the month were 81.1°F and 73.0°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 73.6°F. The highest and lowest sea temperatures during the month were 76.8°F and 68.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 67.1°F. The highest and lowest sea temperatures during the month were 71.1°F and 61.9°F.
current
weather
weather
| Green Bay |
weather in
February
February
| 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: 20:17
February 05, thursday
2100
28°F
NE
8 mph
8 mph
February 06, friday
0000
28°F
E
7 mph
7 mph
0300
30°F
E
7 mph
7 mph
0600
27°F
SE
9 mph
9 mph
0900
27°F
S
19 mph
19 mph
1200
28°F
S
19 mph
19 mph
1500
27°F
S
19 mph
19 mph
1800
23°F
S
17 mph
17 mph
