Measurements:
°C
°F
Bay Saint Louis
52°F
S 12 mph
Feels like: 46°F
Precip: 0%
World Resorts USA Bay Saint Louis Weather June Weather in Bay Saint Louis

Bay Saint Louis Weather: June

Average Day Temperature: 90.8°F
Average Night Temperature: 80.0°F
Sea Water Temperature: 87.7°F
Number of Sunny Days: 8 days
Sunshine Hours: 14.0 - 14.1 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.0 in

Air Temperature in June, °F

Select Year: 2025 2024 2023

The highest day temperature in June 2025 was 101°F. The lowest night temperature was 74°F. The average values for day and night temperatures during June were 92.2°F и 82.3°F respectivly.

Bay Saint Louis Water Sea Temperature in June, °F

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Bay Saint Louis was 88.8°F. The maximum and minimum values were 86.0°F and 91.4°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in June are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in June, in

Precipitation total in June for Bay Saint Louis is 2.0 in. It makes june one of the most rainy months of the year.

Wind Speed in June, mph

The average wind speed in June is 7.5 mph. This value is relatively stable throughout the year.

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 Bay Saint Louis in June is 8.2 hours.

Best Time to Visit Bay Saint Louis
The most sunny months:
October 20 days
September 16 days
November 14 days
The most warm months:
August 92.5 °F
July 92.4 °F
June 90.8 °F
Warmest sea temperature:
August 91.0 °F
July 90.5 °F
June 87.7 °F
The most cold months:
January 58.3 °F
February 62.4 °F
December 63.1 °F
The most rainy months:
August 5 days
July 5 days
June 4 days
The most windy months:
April 9 mph
March 9 mph
January 9 mph

Bay Saint Louis on the Weather Map

USA Resorts:
NAME
Chicago 0
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +44
Los Angeles +56
Maui +72
Miami +72
Miami Beach +80
New York +20
San Diego +58
San Francisco +48
Sarasota +64
Tampa +64
Washington +28
24 Hours Weather Forecast
Bay Saint Louis
Local time: 23:59
05 dec, friday
0000 52°F
S
12 mph
0300 50°F
S
11 mph
0600 50°F
S
8 mph
0900 48°F
S
8 mph
1200 52°F
S
9 mph
1500 56°F
S
5 mph
1800 56°F
SW
7 mph
2100 52°F
S
5 mph