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Green Bay weather in May

Weather in Green Bay: May

Average day temperature: 62.1°F
Average night temperature: 49.0°F
Sea water temperature: 53.5°F
Number of sunny days: 9 days
Day length: 14.2 - 15.3 hours
Number of rainy days: 3 days
Precipitation totals: 1.3 in.

Air temperature in May, °F

Show year:
2023
2022
2021

The highest day temperature during May of 2023 was 83°F. At the same time the lowest night temperature was 34°F. Day and night temperature averages during May were 64.3°F and 48.5°F.

Sea water temperature in Green Bay in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 51.7°F. The highest and lowest sea temperatures during the month were 65.3°F and 44.8°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in May is almost equal.

Precipitation total in May, in.

Precipitation total value in Green Bay in May is 1.3 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 8.9 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 7.3.

Best time for vacation in Green Bay

Sunniest months:
August 16 days
September 14 days
July 12 days
Warmest months:
July 78.1 °F
August 78.0 °F
June 74.3 °F
Warmest sea temp:
July 74.9 °F
August 73.4 °F
June 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
+57°F
E 1 mph
Feels like: +57°F
Precip.: 0%
Places in USA:
Name
°F
+52°F
+64°F
+73°F
+73°F
+61°F
+64°F
+81°F
+52°F
+86°F
+61°F
+54°F
+81°F
+84°F
+79°F
+54°F
24 Hours Forecast
Green Bay
Local time: 12:47
May 05, sunday
1500
61°F
E
4 mph
1800
61°F
NE
5 mph
2100
50°F
N
8 mph
May 06, monday
0000
48°F
N
7 mph
0300
46°F
NE
4 mph
0600
46°F
NW
3 mph
0900
55°F
NW
5 mph
1200
61°F
NW
11 mph
Units of measurement: °C / °F