March weather forecastCarrollton, TX
March
Weather in March
The transition to the warm weather begins in March, where a significant increase in temperatures distinguishes it from its preceding month. More daylight can be expected, affording more outdoor activities. A settling calm is distinguished by decreasing wind speed, yet rainfall continues somewhat on par with February. The weather condition remains relatively mild with occasional wet days. Flowering begins in this period due to the favorable conditions and extended sunshine hours.Temperature
In March, the average high-temperature increases from a moderate 57.9°F (14.4°C) in February to a still refreshing 67.1°F (19.5°C). Throughout March, Carrollton encounters an average temperature drop to a fresh 50.5°F (10.3°C).Humidity
In Carrollton, Texas, the average relative humidity in March is 69%.Rainfall
In Carrollton, during March, the rain falls for 13.6 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Carrollton, during the entire year, the rain falls for 142.4 days and collects up to 31.3" (795mm) of precipitation.Snowfall
March through October are months without snowfall.Daylight
In Carrollton, the average length of the day in March is 12h and 0min.On the first day of March, sunrise is at 6:54 am and sunset at 6:25 pm CST. On the last day of the month, sunrise is at 7:15 am and sunset at 7:47 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 Carrollton, the average sunshine in March is 6.9h.UV index
The average daily maximum UV index in March is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: During March, 5 as the daily maximum UV index converts into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Carrollton, TX
- Average high temperature in March: 67.1°F
The warmest month (with the highest average high temperature) is August (96.3°F).
The month with the lowest average high temperature is January (54.3°F).
- Average low temperature in March: 50.5°F
The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in March
Carrollton, TX
- Average pressure in March: 30.03"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in March
Carrollton, TX
- Average wind speed in March: 9.9mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is September (6.7mph).
Average humidity in March
Carrollton, TX
- Average humidity in March: 69%
The month with the highest relative humidity is May (71%).
The month with the lowest relative humidity is August (54%).
Average rainfall in March
Carrollton, TX
- Average rainfall in March: 3.11"
The wettest month (with the highest rainfall) is October (4.02").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days in March
Carrollton, TX
- Average rainfall days in March: 13.6 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in March
Carrollton, TX
- Average snowfall in March: 0"
The month with the highest snowfall is February (0.59").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in March
Carrollton, TX
- Average snowfall days in March: 0.2 days
The month with the highest number of snowfall days is February (1.1 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
Carrollton, TX
- 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 54min
The months with the most sunshine are July and August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in March
Carrollton, TX
- Average sunshine days in March: 15.1 days
The month with the most sunshine days is January (23 days).
The month with the least sunshine days is September (13.8 days).
Average UV index in March
Carrollton, TX
- Average UV index in March: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in March
Carrollton, TX
- Average cloud cover in March: 41
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in March
Carrollton, TX
- 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).





