March weather forecastGreenville, MS
March
Weather in March
Moving into March, Greenville experiences the emergence of spring along with a noticeable increase in temperatures. Rainfall accumulates around 1.54" (39mm), maintaining the lush greenery. The warming trend continues until the setting of dusk, at which point the cooler temperatures of 48.7°F (9.3°C) are experienced. Wind speed decreases slightly, contributing to calmer evenings. Sunshine becomes more apparent as daylight increases.Temperature
The onset of March marks a slight increase in the average high-temperature, moving from a mild 55.6°F (13.1°C) in February to a still refreshing 64°F (17.8°C). An average temperature of 48.7°F (9.3°C) marks the nights in March.Humidity
The months with the highest humidity are February, March and December, with an average relative humidity of 78%.Rainfall
In Greenville, Mississippi, during March, the rain falls for 11.8 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, there are 122.3 rainfall days, and 17.64" (448mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall in Greenville.Daylight
In March, the average length of the day is 12h and 0min.On the first day of March, sunrise is at 6:31 am and sunset at 6:01 pm CST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:24 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 6.7h.UV index
In Greenville, the average daily maximum UV index in March is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In March, the maximum UV index of 4 translates into these guidelines:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Boost your sun resistance with garments that are densely woven yet spacious. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Greenville, MS
- Average high temperature in March: 64°F
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (51.4°F).
- Average low temperature in March: 48.7°F
The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (37.6°F).
Average pressure in March
Greenville, MS
- Average pressure in March: 30.08"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in March
Greenville, MS
- Average wind speed in March: 9.2mph
The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in March
Greenville, MS
- Average humidity in March: 78%
The months with the highest relative humidity are February, March and December (78%).
The month with the lowest relative humidity is October (66%).
Average rainfall in March
Greenville, MS
- Average rainfall in March: 1.54"
The wettest month (with the highest rainfall) is April (1.97").
The driest month (with the least rainfall) is September (0.71").
Average rainfall days in March
Greenville, MS
- Average rainfall days in March: 11.8 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is October (7 days).
Average snowfall in March
Greenville, MS
- Average snowfall in March: 0"
The month with the highest snowfall is February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in March
Greenville, MS
- Average snowfall days in March: 0.2 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Greenville, MS
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in March: 6h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in March
Greenville, MS
- Average sunshine days in March: 17.8 days
The month with the most sunshine days is October (22.9 days).
The month with the least sunshine days is July (13.9 days).
Average UV index in March
Greenville, MS
- Average UV index in March: 4
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in March
Greenville, MS
- Average cloud cover in March: 46
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in March
Greenville, 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).
