Corpus Christi weather in April
Temperature, sea and sunshine in April: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in April
Excellent
Best time to visit: October – May
What is the weather like in Corpus Christi in April?
In April, Corpus Christi is warm: daytime highs average 26 °C, and nights cool down to about 20 °C. The sea averages 21.9 °C – refreshing for a swim. Expect around 6 hours of sunshine a day. Rain falls on about 7 days, adding up to 47 mm. The air is often humid and muggy. All in all, April is an excellent month for a holiday in Corpus Christi.
April compared
How the weather changes from March to May. Tap a month to open it.
More details for April
- Daylight
- 12 h 48 min07:06 – 19:54
- UV index
- 10 · very highclear sky, noon (estimate)All months
- Muggy days
- 18 daysdew point 18 °C or moreAll months
- Wind
- 25 km/haverage daily peakAll months
- Cloud cover
- 56 %on averageAll months
- Hot days
- 1 day30 °C or moreAll months
- Time zone
- UTC−5America/Chicago
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %53 %
- Few rainy daysweight 30 %78 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in April
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
Corpus Christi in April: quick answers
Is Corpus Christi hot in April?
Warm rather than hot: in April, daytime highs in Corpus Christi average 26 °C and nights cool to about 20 °C. On about 1 days the thermometer climbs to 30 °C or more.
Can you swim in Corpus Christi in April?
Yes. In April the sea averages 21.9 °C – refreshing for a swim.
Does it rain much in Corpus Christi in April?
Rain falls on about 7 days, adding up to 47 mm.
Corpus Christi month by month
The whole year in Corpus ChristiAll destinations: USAWhere to go in AprilSea temperature in April
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences