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.

10-year temperature averages for Corpus Christi, 2010 to 2019
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
30-year temperature averages for Corpus Christi, 1981 to 2010
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.

Number of days in Corpus Christi of at least 70, 80 or 90 °F
  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.

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