March weather forecastSaint Martinville, LA
March
Weather in March
March, the first month of the spring in Saint Martinville, is a pleasant month, with an average temperature ranging between min 54.5°F (12.5°C) and max 70.9°F (21.6°C).Temperature
Saint Martinville's weather in March shows a minor rise in the average high-temperature, moving slightly up from February's enjoyable 63.9°F (17.7°C) to a pleasant 70.9°F (21.6°C). Saint Martinville's temperature drops to an average low of 54.5°F (12.5°C) during the nights of March.Humidity
In Saint Martinville, the average relative humidity in March is 79%.Rainfall
March is the month with the least rainfall. Rain falls for 10.4 days and accumulates 0.63" (16mm) of precipitation.Snowfall
February through November 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 6:32 am and sunset at 6:06 pm CST. On the last day of the month, sunrise is at 6:56 am and sunset at 7:25 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
The average sunshine in March in Saint Martinville is 7.5h.UV index
In March, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 5 during March translates into these guidelines:
Heed the precautions - Suggestions to avoid sunburn are made. Around midday, solar radiation is most harmful; hence, exposure should be limited. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Saint Martinville, LA
- Average high temperature in March: 70.9°F
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (59°F).
- Average low temperature in March: 54.5°F
The months with the highest average low temperature are July and August (75°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).
Average pressure in March
Saint Martinville, LA
- Average pressure in March: 30.07"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 (29.96"Hg).
Average wind speed in March
Saint Martinville, LA
- Average wind speed in March: 7.7mph
The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in March
Saint Martinville, LA
- Average humidity in March: 79%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in March
Saint Martinville, LA
- Average rainfall in March: 0.63"
The wettest months (with the highest rainfall) are July and August (2.44").
The driest month (with the least rainfall) is March (0.63").
Average rainfall days in March
Saint Martinville, LA
- Average rainfall days in March: 10.4 days
The month with the highest number of rainy days is August (19 days).
The month with the least rainy days is November (6.6 days).
Average snowfall in March
Saint Martinville, LA
- Average snowfall in March: 0"
The month with the highest snowfall is December (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in March
Saint Martinville, LA
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October and November (0 days).
Average daylight in March /
Average sunshine in March
Saint Martinville, LA
- 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 30min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in March
Saint Martinville, LA
- Average sunshine days in March: 18.8 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is August (8.2 days).
Average UV index in March
Saint Martinville, 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
Saint Martinville, LA
- Average cloud cover in March: 41
The months with the most cloud cover are February and December (Cloud cover 46).
The month with the least cloud cover is October (Cloud cover 25).
Average visibility in March
Saint Martinville, 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).
