March weather forecastMcCoy, TX
March
Weather in March
The first month of the spring, March, is a moderately hot month in McCoy, Texas, with an average temperature ranging between min 55.4°F (13°C) and max 74.1°F (23.4°C).Temperature
As March arrives, a slight rise in the average high-temperature is observed, moving from an enjoyable 67.3°F (19.6°C) in February to a warm 74.1°F (23.4°C). In the month of March, the temperature generally rests at an average low of 55.4°F (13°C).Humidity
March and May, with an average relative humidity of 72%, are the most humid months.Rainfall
In McCoy, in March, during 10.8 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. Throughout the year, there are 121 rainfall days, and 15.79" (401mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
In March, the average length of the day is 12h and 1min.On the first day of the month, sunrise is at 6:57 am and sunset at 6:33 pm CST. On the last day of March, sunrise is at 7:23 am and sunset at 7:51 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 McCoy, the average sunshine in March is 6.5h.UV index
In March, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In March, the maximum UV index of 5 transforms into these recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
McCoy, TX
- Average high temperature in March: 74.1°F
The warmest month (with the highest average high temperature) is August (98.1°F).
The month with the lowest average high temperature is January (62.8°F).
- Average low temperature in March: 55.4°F
The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (45.7°F).
Average pressure in March
McCoy, TX
- Average pressure in March: 30.01"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in March
McCoy, TX
- Average wind speed in March: 9.1mph
The windiest month (with the highest average wind speed) is May (9.7mph).
The calmest month (with the lowest average wind speed) is September (7mph).
Average humidity in March
McCoy, TX
- Average humidity in March: 72%
The months with the highest relative humidity are March and May (72%).
The month with the lowest relative humidity is August (59%).
Average rainfall in March
McCoy, TX
- Average rainfall in March: 0.94"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in March
McCoy, TX
- Average rainfall days in March: 10.8 days
The month with the highest number of rainy days is September (15.2 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in March
McCoy, TX
- Average snowfall in March: 0"
The month with the highest snowfall is January (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in March
McCoy, TX
- 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 March, April, May, June, July, August, September, October and November (0 days).
Average daylight in March /
Average sunshine in March
McCoy, TX
- 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: 6h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in March
McCoy, TX
- Average sunshine days in March: 17.5 days
The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is September (13.7 days).
Average UV index in March
McCoy, TX
- Average UV index in March: 5
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in March
McCoy, TX
- Average cloud cover in March: 46
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in March
McCoy, 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).





