March weather forecastCoulon Plantation, LA
March
Weather in March
The first month of the spring, March, is a pleasant month in Coulon Plantation, Louisiana, with an average temperature varying between 55.6°F (13.1°C) and 72.1°F (22.3°C).Temperature
As February transitions into March, Coulon Plantation notices a gentle rise in the average high-temperature, transitioning from an enjoyable 65.7°F (18.7°C) to an agreeable 72.1°F (22.3°C). Coulon Plantation reports a consistent average low-temperature of 55.6°F (13.1°C) throughout March nights.Humidity
In March, the average relative humidity in Coulon Plantation is 77%.Rainfall
In March, the rain falls for 12.3 days. Throughout March, 1.18" (30mm) of precipitation is accumulated. In Coulon Plantation, during the entire year, the rain falls for 166.9 days and collects up to 25.39" (645mm) of precipitation.Snowfall
In Coulon Plantation, snow does not fall in February through November.Daylight
In March, the average length of the day is 12h and 1min.On the first day of March, sunrise is at 6:28 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 Coulon Plantation, the average sunshine in March is 8.1h.UV index
In Coulon Plantation, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 5 during March translates into the following guidance:
Exercise prevention - Protecting skin and eyes from harm is required. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Coulon Plantation, LA
- Average high temperature in March: 72.1°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (60.8°F).
- Average low temperature in March: 55.6°F
The months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (46.2°F).
Average pressure in March
Coulon Plantation, LA
- Average pressure in March: 30.08"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in March
Coulon Plantation, LA
- Average wind speed in March: 7.8mph
The windiest months (with the highest average wind speed) are February and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in March
Coulon Plantation, LA
- Average humidity in March: 77%
The months with the highest relative humidity are July, August, September and December (79%).
The month with the lowest relative humidity is October (74%).
Average rainfall in March
Coulon Plantation, LA
- Average rainfall in March: 1.18"
The wettest month (with the highest rainfall) is July (4.61").
The driest month (with the least rainfall) is November (1.14").
Average rainfall days in March
Coulon Plantation, LA
- Average rainfall days in March: 12.3 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (7.2 days).
Average snowfall days in March
Coulon Plantation, LA
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is January (0.3 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
Coulon Plantation, 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: 8h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in March
Coulon Plantation, LA
- Average sunshine days in March: 17 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is August (5.8 days).
Average UV index in March
Coulon Plantation, LA
- Average UV index in March: 5
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in March
Coulon Plantation, LA
- Average cloud cover in March: 38
The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 24).
Average visibility in March
Coulon Plantation, 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).





