Measurements:
°C
°F
CURRENT WEATHER
12:26
Bay Saint Louis
84°F
W 18 mph
Feels like: 88°F
Precip: 3%
World Resorts USA Bay Saint Louis Weather

7 Day Weather Forecast

06.04
thu
DAY
84°F
W 18 mph
precip
3%
NIGHT
78°F
W 15 mph
precip
1%
06.05
fri
DAY
82°F
NW 22 mph
precip
73%
NIGHT
80°F
NW 14 mph
precip
85%
06.06
sat
DAY
84°F
NW 10 mph
precip
73%
NIGHT
80°F
N 8 mph
precip
7%
06.07
sun
DAY
86°F
NW 7 mph
precip
74%
NIGHT
80°F
N 8 mph
precip
4%
06.08
mon
DAY
88°F
NW 8 mph
precip
1%
NIGHT
80°F
NW 5 mph
precip
2%
06.09
tue
DAY
88°F
NW 8 mph
precip
1%
NIGHT
82°F
NW 3 mph
precip
3%
06.10
wed
DAY
88°F
NW 5 mph
precip
1%
NIGHT
82°F
W 3 mph
precip
4%

Bay Saint Louis Sea Water Temperature in June, °F

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Bay Saint Louis was 29.4°F. The maximum and minimum values were 28.0°F and 30.7°F respectively.

Bay Saint Louis on the Weather Map

Best Time to Visit Bay Saint Louis
The most sunny months:
October 20 days
September 16 days
May 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 58.1 °F
February 62.2 °F
December 62.3 °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
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