March weather forecastSouth Vacherie, LA
March
Weather in March
March, the first month of the spring in South Vacherie, is an agreeable month, with an average temperature varying between 72°F (22.2°C) and 55.2°F (12.9°C).Temperature
The arrival of March witnesses a small shift in the average high-temperature, moving from an enjoyable 64.9°F (18.3°C) in February to a pleasant 72°F (22.2°C). South Vacherie's temperature tends to fall to an average low of 55.2°F (12.9°C) during the nights of March.Humidity
The average relative humidity in March is 78%.Rainfall
In South Vacherie, during March, the rain falls for 12.7 days and regularly aggregates up to 1.5" (38mm) of precipitation. In South Vacherie, during the entire year, the rain falls for 172.6 days and collects up to 30.2" (767mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
The average length of the day in March is 12h and 1min.On the first day of March, sunrise is at 6:27 am and sunset at 6:02 pm CST. On the last day of the month, sunrise is at 6:52 am and sunset at 7:21 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 7.7h.UV index
In South Vacherie, the average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In March, a daily maximum UV index of 5 leads to the following instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
South Vacherie, LA
- Average high temperature in March: 72°F
The warmest months (with the highest average high temperature) are July and August (89.8°F).
The month with the lowest average high temperature is January (60.3°F).
- Average low temperature in March: 55.2°F
The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).
Average pressure in March
South Vacherie, LA
- Average pressure in March: 30.08"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).
Average wind speed in March
South Vacherie, LA
- Average wind speed in March: 7.4mph
The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in March
South Vacherie, LA
- Average humidity in March: 78%
The months with the highest relative humidity are February, July, August, September and December (79%).
The month with the lowest relative humidity is October (74%).
Average rainfall in March
South Vacherie, LA
- Average rainfall in March: 1.5"
The wettest month (with the highest rainfall) is July (4.88").
The driest month (with the least rainfall) is November (1.26").
Average rainfall days in March
South Vacherie, LA
- Average rainfall days in March: 12.7 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (8 days).
Average snowfall in March
South Vacherie, LA
- Average snowfall in March: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in March
South Vacherie, LA
- Average snowfall days in March: 0 days
The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in March /
Average sunshine in March
South Vacherie, LA
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in March: 7h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in March
South Vacherie, LA
- Average sunshine days in March: 16.4 days
The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (6.4 days).
Average UV index in March
South Vacherie, LA
- Average UV index in March: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in March
South Vacherie, LA
- Average cloud cover in March: 40
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is October (Cloud cover 25).
Average visibility in March
South Vacherie, LA
- 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).





