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Monthly climate in Asherton, Texas, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Asherton features a hot semi-arid climate (BSh).Temperatures typically range between 14 °C (57 °F) and 32 °C (90 °F) through the year, but rarely can drop to -10 °C (15 °F) or can rise to as high as 43 °C (111 °F).The average annual precipitation amounts to about 560 mm (22.1 inches) and receives 59 rainy days on the 1 mm (0.04 inches) threshold annually.Asherton enjoys an average of 3222 hours of sunshine throughout the year, and daylight varies from 10 hours 21 minutes to 13 hours 54 minutes per day.

Monthly average temperatures in Asherton, Texas, United States §

The warmest months in Asherton are June, July and August, with daily mean temperatures ranging from 31 to 32 °C (87 - 90 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 14 to 16 °C (57 - 60 °F) throughout the day. On average each year, Asherton experiences 241 days above 25 °C (77.0 °F) and 3 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Asherton, 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 33°C
(92°F)		 38°C
(100°F)		 36°C
(98°F)		 41°C
(105°F)		 42°C
(108°F)		 43°C
(110°F)		 43°C
(111°F)		 42°C
(108°F)		 41°C
(107°F)		 39°C
(103°F)		 34°C
(93°F)		 34°C
(93°F)
Mean maximum 29°C
(84°F)		 33°C
(91°F)		 35°C
(95°F)		 38°C
(101°F)		 39°C
(102°F)		 41°C
(105°F)		 42°C
(107°F)		 41°C
(106°F)		 40°C
(104°F)		 37°C
(98°F)		 32°C
(89°F)		 30°C
(87°F)
Average high 20°C
(69°F)		 22°C
(73°F)		 28°C
(82°F)		 31°C
(87°F)		 34°C
(93°F)		 36°C
(98°F)		 38°C
(101°F)		 38°C
(101°F)		 35°C
(95°F)		 30°C
(87°F)		 24°C
(76°F)		 22°C
(71°F)
Daily mean 14°C
(57°F)		 16°C
(60°F)		 21°C
(70°F)		 24°C
(76°F)		 28°C
(82°F)		 31°C
(87°F)		 32°C
(89°F)		 32°C
(90°F)		 29°C
(84°F)		 24°C
(76°F)		 18°C
(65°F)		 15°C
(59°F)
Average low 8°C
(47°F)		 10°C
(50°F)		 15°C
(60°F)		 18°C
(65°F)		 22°C
(72°F)		 25°C
(77°F)		 26°C
(79°F)		 26°C
(80°F)		 24°C
(75°F)		 19°C
(66°F)		 13°C
(56°F)		 9°C
(49°F)
Mean minimum -1°C
(31°F)		 -0°C
(32°F)		 6°C
(44°F)		 9°C
(49°F)		 16°C
(61°F)		 22°C
(72°F)		 23°C
(73°F)		 24°C
(75°F)		 19°C
(66°F)		 7°C
(45°F)		 4°C
(39°F)		 1°C
(35°F)
Minimum -4°C
(24°F)		 -10°C
(15°F)		 0°C
(33°F)		 7°C
(44°F)		 11°C
(52°F)		 19°C
(67°F)		 18°C
(65°F)		 21°C
(71°F)		 15°C
(59°F)		 5°C
(41°F)		 -2°C
(28°F)		 -2°C
(29°F)

Compare climate in Asherton with other places

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

Monthly average precipitation in Asherton, Texas, United States §

Asherton usually has the most precipitation in May, September and October, with an average of 7 rainy days and 91 mm (3.6 inches) of precipitation per month.The driest months in Asherton are January, March and December. On average, 22 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Asherton, 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) 19 (0.7) 26 (1.0) 25 (1.0) 56 (2.2) 100 (3.9) 33 (1.3) 36 (1.4) 36 (1.4) 114 (4.5) 60 (2.4) 34 (1.3) 22 (0.9)
Average precipitation days (≥ 1 mm) 3 6 3 4 9 5 5 3 8 6 4 3

Monthly sunshine hours in Asherton, Texas, United States §

The sunniest months in Asherton are June, July and August, when the sun shines an average of 11 hours 14 minutes a day.Least sunny months in Asherton: January, February and November receive an average of 6 hours 34 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Asherton, 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 174 190 250 264 293 340 351 341 283 268 226 236
Mean daily daylight hours 10h 33m 11h 11m 12h 0m 12h 51m 13h 33m 13h 54m 13h 43m 13h 5m 12h 17m 11h 26m 10h 42m 10h 21m

Solar UV radiation in Asherton, Texas, United States §

Asherton experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 12 - 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 7. For more detailed information, check out our hourly Asherton UV Index data.

Average daily maximum UV levels by month for Asherton, 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) 5 8 9 11 11 12 12 12 11 9 7 5