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Monthly climate in Corsicana, Texas, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Corsicana features a humid subtropical climate (Cfa).Temperatures typically range between 10 °C (49 °F) and 30 °C (86 °F) through the year, but rarely can drop to -16 °C (3 °F) or can rise to as high as 43 °C (110 °F).The average annual precipitation amounts to about 1155 mm (45.5 inches) and receives 108 rainy days on the 1 mm (0.04 inches) threshold annually.Corsicana enjoys an average of 3103 hours of sunshine throughout the year, and daylight varies from 10 hours 4 minutes to 14 hours 12 minutes per day.

Monthly average temperatures in Corsicana, Texas, United States §

The warmest months in Corsicana are June, July and August, with daily mean temperatures ranging from 28 to 30 °C (82 - 86 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 10 to 12 °C (49 - 54 °F) throughout the day. On average each year, Corsicana experiences 182 days above 25 °C (77.0 °F) and 14 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Corsicana, Texas, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 27°C
(80°F)		 30°C
(86°F)		 31°C
(89°F)		 33°C
(92°F)		 36°C
(98°F)		 38°C
(101°F)		 43°C
(110°F)		 39°C
(103°F)		 39°C
(103°F)		 36°C
(97°F)		 31°C
(88°F)		 28°C
(83°F)
Mean maximum 25°C
(77°F)		 27°C
(80°F)		 29°C
(85°F)		 31°C
(89°F)		 34°C
(93°F)		 37°C
(98°F)		 39°C
(102°F)		 39°C
(102°F)		 38°C
(100°F)		 35°C
(94°F)		 28°C
(83°F)		 27°C
(80°F)
Average high 15°C
(60°F)		 16°C
(61°F)		 22°C
(72°F)		 25°C
(77°F)		 29°C
(84°F)		 33°C
(91°F)		 35°C
(95°F)		 35°C
(96°F)		 32°C
(90°F)		 27°C
(81°F)		 21°C
(70°F)		 18°C
(64°F)
Daily mean 10°C
(49°F)		 11°C
(51°F)		 17°C
(62°F)		 19°C
(67°F)		 24°C
(75°F)		 28°C
(82°F)		 30°C
(86°F)		 30°C
(86°F)		 27°C
(81°F)		 21°C
(70°F)		 15°C
(59°F)		 12°C
(54°F)
Average low 5°C
(41°F)		 6°C
(43°F)		 11°C
(52°F)		 14°C
(57°F)		 19°C
(67°F)		 23°C
(74°F)		 25°C
(77°F)		 25°C
(77°F)		 22°C
(72°F)		 16°C
(61°F)		 9°C
(49°F)		 7°C
(45°F)
Mean minimum -5°C
(23°F)		 -5°C
(24°F)		 1°C
(35°F)		 5°C
(41°F)		 12°C
(53°F)		 20°C
(68°F)		 22°C
(71°F)		 22°C
(72°F)		 16°C
(60°F)		 5°C
(42°F)		 0°C
(33°F)		 -1°C
(30°F)
Minimum -10°C
(14°F)		 -16°C
(3°F)		 -5°C
(23°F)		 3°C
(37°F)		 8°C
(46°F)		 16°C
(62°F)		 19°C
(66°F)		 20°C
(68°F)		 11°C
(51°F)		 2°C
(36°F)		 -4°C
(25°F)		 -3°C
(27°F)

Compare climate in Corsicana with other places

Compare temperature, precipitation, sunshine, UV index in Corsicana, Texas, United States with other places around the world.

Monthly average precipitation in Corsicana, Texas, United States §

Corsicana usually has the most precipitation in April, May and October, with an average of 10 rainy days and 136 mm (5.3 inches) of precipitation per month.The driest months in Corsicana are January, July and November. On average, 69 mm (2.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Corsicana, Texas, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 74 (2.9) 104 (4.1) 95 (3.7) 110 (4.3) 171 (6.7) 84 (3.3) 71 (2.8) 90 (3.5) 94 (3.7) 126 (5.0) 62 (2.4) 75 (2.9)
Average precipitation days (≥ 1 mm) 7 9 11 9 13 11 9 7 8 9 7 8

Monthly sunshine hours in Corsicana, Texas, United States §

The sunniest months in Corsicana are June, July and August, when the sun shines an average of 11 hours 1 minutes a day.Least sunny months in Corsicana: January, February and December receive an average of 5 hours 55 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Corsicana, Texas, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 168 157 231 258 274 331 355 326 280 267 237 213
Mean daily daylight hours 10h 18m 11h 2m 12h 0m 12h 59m 13h 48m 14h 12m 13h 59m 13h 15m 12h 18m 11h 20m 10h 29m 10h 4m

Solar UV radiation in Corsicana, Texas, United States §

Corsicana experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure.January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Corsicana UV Index data.

Average daily maximum UV levels by month for Corsicana, Texas, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 4 7 8 10 11 11 12 11 10 8 6 4