Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall days in March
- Average sea temperature in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
The onset of March in Bay Saint Louis introduces a subtle rise in the average high-temperature, nudging from an enjoyable 63.1°F (17.3°C) in February to a pleasant 69.4°F (20.8°C). In March, Bay Saint Louis's temperature tends to fall to an average low of 56.8°F (13.8°C) during the night.Humidity
In March, the average relative humidity in Bay Saint Louis is 76%.Rainfall
The month with the least rainfall in Bay Saint Louis is March, when the rain falls for 10.5 days and typically collects 0.51" (13mm) of precipitation.Snowfall
In Bay Saint Louis, snow does not fall in February through December.Ocean temperature
In March, the average ocean temperature in Bay Saint Louis is 63.3°F (17.4°C).Note: The enjoyment of swimming decreases for most when the surface water temperature is 63.3°F (17.4°C). Breathing control becomes increasingly challenging as temperatures descend below 69.8°F (21°C).
Daylight
In Bay Saint Louis, the average length of the day in March is 12h and 1min.On the first day of the month, sunrise is at 6:22 am and sunset at 5:56 pm CST. On the last day of March, in Bay Saint Louis, sunrise is at 6:46 am and sunset at 7:15 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.
Sunshine
In March, the average sunshine is 7.9h.UV index
The average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In March, a daily UV index of 5 turns into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What are the temperatures in Bay Saint Louis in March?
What is the average humidity in March in Bay Saint Louis?
What is the driest month in Bay Saint Louis?
How much does it rain in Bay Saint Louis in March?
When it does not snow in Bay Saint Louis?
What is the ocean temperature in March in Bay Saint Louis?
How many hours of daylight does Bay Saint Louis have in March?
When are sunrise and sunset in March in Bay Saint Louis?
When does Daylight Saving Time (DST) start in March in Bay Saint Louis?
How long on average sun shines in March in Bay Saint Louis?
How high is the UV index in March in Bay Saint Louis?
Average temperature in March
Bay Saint Louis, MS
- Average high temperature in March: 69.4°F
The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (58.8°F).
- Average low temperature in March: 56.8°F
The month with the highest average low temperature is August (77.9°F).
The coldest month (with the lowest average low temperature) is January (46.4°F).
Average pressure in March
Bay Saint Louis, MS
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in March
Bay Saint Louis, MS
- Average wind speed in March: 8.7mph
The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in March
Bay Saint Louis, MS
- Average humidity in March: 76%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in March
Bay Saint Louis, MS
- Average rainfall in March: 0.51"
The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the least rainfall) is March (0.51").
Average rainfall days in March
Bay Saint Louis, MS
- Average rainfall days in March: 10.5 days
The month with the highest number of rainy days is August (19.1 days).
The month with the least rainy days is November (4.9 days).
Average snowfall days in March
Bay Saint Louis, MS
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in March
Bay Saint Louis, MS
- Average sea temperature in March: 63.3°F
The best month for swimming (with the highest average sea temperature) is August (86.5°F).
The coldest month (with the lowest average sea temperature) is January (56.8°F).
Average daylight in March /
Average sunshine in March
Bay Saint Louis, MS
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in March: 7h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in March
Bay Saint Louis, MS
- Average sunshine days in March: 18.5 days
The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is August (8 days).
Average UV index in March
Bay Saint Louis, MS
- Average UV index in March: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in March
Bay Saint Louis, MS
- Average cloud cover in March: 35
The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 23).
Average visibility in March
Bay Saint Louis, MS
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Bay Saint Louis, Mississippi, USA
Weather forecast for your location
2. Allow the app to use your location
