Corpus Christi Temperatures: Averages by Month
The numbers here tell you how hot and cold the weather usually is in Corpus Christi, Texas during each month of the year.
The average high and low temperatures are listed below monthly and annually for the city, in both degrees Fahrenheit and Celsius.
Maximums and minimums are only part of the temperature picture. To fill in the rest, there's information on how many days a month get above or below a given temperature.
To find out how often it rises over 70, 80 or 90 °F each month in Corpus Christi, scroll down farther. There is also information on days with cold weather.
The first set of high and low temperatures are averages for 2010 to 2019. Everything else here is based on 1991 to 2020 weather.
| High °F | Low °F | High °C | Low °C | |
|---|---|---|---|---|
| 68 | 46 | January | 20 | 8 |
| 72 | 52 | February | 22 | 11 |
| 77 | 58 | March | 25 | 15 |
| 83 | 65 | April | 29 | 18 |
| 88 | 71 | May | 31 | 22 |
| 93 | 76 | June | 34 | 24 |
| 94 | 76 | July | 35 | 24 |
| 96 | 77 | August | 36 | 25 |
| 92 | 74 | September | 33 | 23 |
| 86 | 65 | October | 30 | 19 |
| 76 | 56 | November | 25 | 13 |
| 70 | 51 | December | 21 | 10 |
| 83 | 64 | Year | 28 | 18 |
| High °F | Low °F | High °C | Low °C | |
|---|---|---|---|---|
| 68 | 48 | January | 20 | 9 |
| 72 | 52 | February | 22 | 11 |
| 77 | 58 | March | 25 | 15 |
| 83 | 64 | April | 28 | 18 |
| 87 | 71 | May | 31 | 22 |
| 92 | 75 | June | 33 | 24 |
| 94 | 76 | July | 34 | 24 |
| 95 | 76 | August | 35 | 24 |
| 91 | 73 | September | 33 | 23 |
| 85 | 65 | October | 29 | 19 |
| 76 | 56 | November | 25 | 14 |
| 70 | 50 | December | 21 | 10 |
| 82 | 64 | Year | 28 | 18 |
Days of Hot Weather in Corpus Christi
Corpus Christi has temperatures above 80 degrees Fahrenheit on most days from April through to October. During July and August, all but a few days see the thermometer rise into the 90s.
Despite the lengthy hot season here, the temperature infrequently reaches 100 °F (38 °C). The city averages four days a year with temperatures that high. A day in the 100s is most likely to happen in August, but can occur anytime from April to September.
| 70 °F 21 °C |
80 °F 27 °C |
90 °F 32 °C | |
|---|---|---|---|
| January | 15 | 4 | 0 |
| February | 18 | 7 | 0 |
| March | 26 | 13 | 1 |
| April | 29 | 22 | 3 |
| May | 31 | 29 | 10 |
| June | 30 | 30 | 23 |
| July | 31 | 31 | 28 |
| August | 31 | 31 | 29 |
| September | 30 | 29 | 20 |
| October | 30 | 26 | 8 |
| November | 24 | 13 | 1 |
| December | 17 | 6 | 0 |
| Year | 312 | 241 | 123 |
How Often Corpus Christi Has Cold Temperatures
Freezing temperatures seldom show up at Corpus Christi. A typical year has just four frosty nights scattered from December to February. The thermometer doesn't normally drop as low as 20 °F (-8 °C). No matter how chilly it gets at night, the days always warm up enough to thaw everything out.
References
Jay Lawrimore, Ron Ray, Scott Applequist, Bryant Korzeniewski, Matthew Menne. 2016. Global Summary of the Month and Year, Version 1.0. NOAA National Centers for Environmental Information.
NOAA National Centers for Environmental Information (NCEI). Climate Normals.