March weather forecastCorpus Christi, TX

March
Weather in March
The arrival of March brings a noticeable increase in daily high temperatures in Corpus Christi. The city embraces more sunshine hours than in February, allowing residents and tourists alike to bask in delightful weather. However, with the higher temperatures comes increased humidity. Despite the uptick in the heat, the chance of rainfall stays consistent from the previous month, making it a fairly dry season. Be ready for higher gusty winds, with wind speed reaching up to 16.5mph (26.6km/h).Temperature
March brings a slight rise in Corpus Christi's average high-temperature, moving from an agreeable 68.4°F (20.2°C) in February to a moderately hot 73.9°F (23.3°C). In Corpus Christi, March is marked by an average low-temperature of 60.4°F (15.8°C).Humidity
In March, the average relative humidity is 75%.Rainfall
In Corpus Christi, in March, during 10.1 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, there are 120.1 rainfall days, and 13.27" (337mm) of precipitation is accumulated.Snowfall
January, March through November are months without snowfall.Ocean temperature
In Corpus Christi, the average seawater temperature in March is 65.3°F (18.5°C).Note: Most people find swimming in 65.3°F (18.5°C) to be not enjoyable. The control of one's breathing becomes more challenging as the water temperature drops below 69.8°F (21°C).
Daylight
In March, the average length of the day is 12h and 1min.On the first day of the month, sunrise is at 6:53 am and sunset at 6:30 pm CST. On the last day of March, sunrise is at 7:20 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
The average sunshine in March is 6.9h.UV index
In March, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 6 in March translates into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Corpus Christi, TX
- Average high temperature in March: 73.9°F
The warmest month (with the highest average high temperature) is August (94.1°F).
The month with the lowest average high temperature is January (64.6°F).
- Average low temperature in March: 60.4°F
The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (50.9°F).
Average pressure in March
Corpus Christi, TX
- Average pressure in March: 30.01"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in March
Corpus Christi, TX
- Average wind speed in March: 11.1mph
The windiest month (with the highest average wind speed) is May (11.5mph).
The calmest month (with the lowest average wind speed) is September (8.6mph).
Average humidity in March
Corpus Christi, TX
- Average humidity in March: 75%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (67%).
Average rainfall in March
Corpus Christi, TX
- Average rainfall in March: 0.91"
The wettest month (with the highest rainfall) is September (2.05").
The driest month (with the least rainfall) is February (0.63").
Average rainfall days in March
Corpus Christi, TX
- Average rainfall days in March: 10.1 days
The month with the highest number of rainy days is September (15 days).
The months with the least rainy days are July and August (7.3 days).
Average snowfall days in March
Corpus Christi, TX
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in March
Corpus Christi, TX
- Average sea temperature in March: 65.2°F
The best month for swimming (with the highest average sea temperature) is August (86.1°F).
The coldest month (with the lowest average sea temperature) is February (61.3°F).
Average daylight in March /
Average sunshine in March
Corpus Christi, TX
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in March: 6h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in March
Corpus Christi, TX
- Average sunshine days in March: 18.5 days
The month with the most sunshine days is July (22.5 days).
The month with the least sunshine days is September (12.6 days).
Average UV index in March
Corpus Christi, TX
- Average UV index in March: 6
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
Corpus Christi, TX
- Average cloud cover in March: 44
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in March
Corpus Christi, 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).





