When is the best time to go to Bay Saint Louis
The chart above shows the best time of year to visit Bay Saint Louis, United States. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.
Average temperatures in Bay Saint Louis
Bay Saint Louis weather by month
Please note our recommendations for when to visit Bay Saint Louis are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.
January
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 13°C | 142mm | 5.7hrs | 11.3hrs | 17°C |
The climate in Bay Saint Louis during January can be summarized as cool and wet.
Based on weather alone, this is probably a time of year to avoid going to Bay Saint Louis for your holidays. The weather is often not a good and not conducive to spending time outdoors.
January is in the winter in Bay Saint Louis and is typically the coldest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 5°C (40°F) is normal.
On average January is the driest month of the year in Bay Saint Louis with around 142mm 5.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.7 hours of sunshine per day.
Bay Saint Louis weather in January »
February
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 15°C | 142mm | 6.6hrs | 12hrs | 17°C |
February in Bay Saint Louis is generally wet with the temperature being mild.
Based on weather alone, this is probably a time of year to avoid going to Bay Saint Louis for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
February is in the winter in Bay Saint Louis and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 6°C (44°F) is normal.
On average February is the 2nd driest month of the year in Bay Saint Louis with around 142mm 5.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.6 hours of sunshine per day.
Bay Saint Louis weather in February »
March
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 18°C | 138mm | 7.6hrs | 12.8hrs | 18°C |
The weather in March in Bay Saint Louis is characteristically mild and wet.
Although outside the main holiday season, there is still plenty of fairly acceptable weather around this time of year. This makes it an okay time to visit Bay Saint Louis.
March is in the spring in Bay Saint Louis and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around 20°C (69°F), whilst at night 10°C (50°F) is normal.
On average March is the 3rd driest month of the year in Bay Saint Louis with around 138mm 5.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.6 hours of sunshine per day.
Bay Saint Louis weather in March »
April
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 22°C | 123mm | 9.1hrs | 13.7hrs | 21°C |
Bay Saint Louis's weather in April is typically warm and wet in nature.
Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it a good time to visit Bay Saint Louis.
April is in the spring in Bay Saint Louis and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 25°C (77°F), whilst at night 14°C (58°F) is normal.
On average April is the 4th driest month of the year in Bay Saint Louis with around 123mm 4.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.1 hours of sunshine per day.
Bay Saint Louis weather in April »
May
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 26°C | 127mm | 9.5hrs | 14.5hrs | 25°C |
May is a wet, humid month in Bay Saint Louis and the temperature is generally hot.
Although outside the main holiday season, there is still plenty of relatively acceptable weather around this time of year. This makes it an okay time to visit Bay Saint Louis.
May is in the spring in Bay Saint Louis and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 18°C (64°F) is normal.
On average May is the 5th driest month of the year in Bay Saint Louis with around 127mm 5 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.5 hours of sunshine per day.
Bay Saint Louis weather in May »
June
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 28°C | 125mm | 9.2hrs | 11.3hrs | 28°C |
Hot, humid and wet weather often prevails in Bay Saint Louis during the month of June
Based on weather alone, this is probably a time of year to avoid going to Bay Saint Louis for your holidays. The weather is often not a good and not conducive to spending time outdoors.
June is in the summer in Bay Saint Louis and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 21°C (70°F) is normal.
On average June is the 6th driest month of the year in Bay Saint Louis with around 125mm 4.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.2 hours of sunshine per day.
Bay Saint Louis weather in June »
July
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 29°C | 156mm | 8.5hrs | 12hrs | 30°C |
July in Bay Saint Louis is generally wet with the temperature being hot.
Based on weather alone, this is probably a time of year to avoid going to Bay Saint Louis for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
July is in the summer in Bay Saint Louis and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 22°C (72°F) is normal.
On average July is the 6th wettest month of the year in Bay Saint Louis with around 156mm 6.1 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.5 hours of sunshine per day.
Bay Saint Louis weather in July »
August
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 29°C | 168mm | 8.4hrs | 12.8hrs | 30°C |
The weather in August in Bay Saint Louis is characteristically hot, humid and wet.
Based on weather alone, this is probably a time of year to avoid going to Bay Saint Louis for your holidays. The weather is often not a good and not conducive to spending time outdoors.
August is in the summer in Bay Saint Louis and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 22°C (71°F) is normal.
On average August is the 5th wettest month of the year in Bay Saint Louis with around 168mm 6.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
Bay Saint Louis weather in August »
September
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 27°C | 143mm | 7.9hrs | 13.7hrs | 28°C |
Bay Saint Louis's weather in September is typically hot, humid and wet in nature.
Although outside the main holiday season, there is still plenty of relatively acceptable weather around this time of year. This makes it an okay time to visit Bay Saint Louis.
September is in the fall / autumn in Bay Saint Louis and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 20°C (68°F) is normal.
On average September is the 4th wettest month of the year in Bay Saint Louis with around 143mm 5.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.9 hours of sunshine per day.
Bay Saint Louis weather in September »
October
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 24°C | 74mm | 8.2hrs | 14.5hrs | 25°C |
October is a reasonably dry, humid month in Bay Saint Louis and the temperature is generally warm.
It is perhaps the perfect month to visit Bay Saint Louis, with some very good weather at this time of year.
October is in the fall / autumn in Bay Saint Louis and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 14°C (57°F) is normal.
On average October is the 3rd wettest month of the year in Bay Saint Louis with around 74mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.2 hours of sunshine per day.
Bay Saint Louis weather in October »
November
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 19°C | 108mm | 6.6hrs | 11.3hrs | 21°C |
The weather in November in Bay Saint Louis is characteristically mild and damp.
Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Bay Saint Louis.
November is in the fall / autumn in Bay Saint Louis and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 10°C (49°F) is normal.
On average November is the 2nd wettest month of the year in Bay Saint Louis with around 108mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.6 hours of sunshine per day.
Bay Saint Louis weather in November »
December
| Temp | Rain | Sunshine | Day length | Sea temp |
|---|---|---|---|---|
| 15°C | 131mm | 5.8hrs | 12hrs | 19°C |
December in Bay Saint Louis is generally wet with the temperature being mild.
Based on weather alone, this is probably a time of year to avoid going to Bay Saint Louis for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
December is in the winter in Bay Saint Louis and is typically the warmest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 7°C (44°F) is normal.
On average December is the wettest month of the year in Bay Saint Louis with around 131mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.8 hours of sunshine per day.
Other monthly averages
Bay Saint Louis weather stats
| Hottest month: | July | 32.1°C 89.8°F |
|---|---|---|
| Driest month: | October | 74mm 2.9ins |
| Sunniest month: | October | 8.2hrs |
| Coldest month: | January | 14.6°C 58.3°F |
| Wettest month: | August | 168mm 6.6ins |
| Warmest sea: | August | 29.7°C 85.5°F |
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