nomadseason

Monthly climate in Huntsville, Texas, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Huntsville features a humid subtropical climate (Cfa).Temperatures typically range between 11 °C (52 °F) and 29 °C (85 °F) through the year, but rarely can drop to -14 °C (6 °F) or can rise to as high as 41 °C (107 °F).The average annual precipitation amounts to about 1360 mm (53.5 inches) and receives 134 rainy days on the 1 mm (0.04 inches) threshold annually.Huntsville enjoys an average of 3045 hours of sunshine throughout the year, and daylight varies from 10 hours 10 minutes to 14 hours 5 minutes per day.

Monthly average temperatures in Huntsville, Texas, United States §

The warmest months in Huntsville are June, July and August, with daily mean temperatures ranging from 28 to 29 °C (82 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 11 to 13 °C (52 - 56 °F) throughout the day. On average each year, Huntsville experiences 193 days above 25 °C (77.0 °F) and 9 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Huntsville, 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 28°C
(83°F)		 30°C
(86°F)		 31°C
(88°F)		 33°C
(91°F)		 35°C
(96°F)		 37°C
(99°F)		 41°C
(107°F)		 39°C
(103°F)		 39°C
(102°F)		 34°C
(94°F)		 30°C
(86°F)		 29°C
(84°F)
Mean maximum 25°C
(78°F)		 27°C
(80°F)		 29°C
(85°F)		 31°C
(88°F)		 34°C
(93°F)		 35°C
(96°F)		 38°C
(101°F)		 38°C
(101°F)		 37°C
(98°F)		 34°C
(93°F)		 29°C
(84°F)		 27°C
(80°F)
Average high 17°C
(62°F)		 18°C
(65°F)		 23°C
(74°F)		 25°C
(78°F)		 30°C
(86°F)		 32°C
(90°F)		 34°C
(94°F)		 35°C
(95°F)		 32°C
(90°F)		 27°C
(82°F)		 21°C
(71°F)		 18°C
(65°F)
Daily mean 11°C
(52°F)		 13°C
(55°F)		 18°C
(64°F)		 20°C
(68°F)		 24°C
(76°F)		 28°C
(82°F)		 29°C
(84°F)		 29°C
(85°F)		 27°C
(80°F)		 22°C
(71°F)		 16°C
(60°F)		 13°C
(56°F)
Average low 6°C
(43°F)		 8°C
(46°F)		 13°C
(55°F)		 15°C
(59°F)		 20°C
(68°F)		 23°C
(74°F)		 24°C
(76°F)		 24°C
(76°F)		 22°C
(72°F)		 17°C
(62°F)		 10°C
(51°F)		 8°C
(47°F)
Mean minimum -4°C
(25°F)		 -3°C
(27°F)		 2°C
(37°F)		 6°C
(43°F)		 13°C
(56°F)		 21°C
(69°F)		 22°C
(71°F)		 21°C
(70°F)		 16°C
(61°F)		 6°C
(44°F)		 1°C
(34°F)		 -1°C
(31°F)
Minimum -9°C
(16°F)		 -14°C
(6°F)		 -3°C
(27°F)		 3°C
(37°F)		 9°C
(49°F)		 16°C
(62°F)		 20°C
(68°F)		 20°C
(69°F)		 12°C
(53°F)		 1°C
(34°F)		 -2°C
(28°F)		 -2°C
(28°F)

Compare climate in Huntsville with other places

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

Monthly average precipitation in Huntsville, Texas, United States §

Huntsville usually has the most precipitation in May, June and August, with an average of 13 rainy days and 154 mm (6.1 inches) of precipitation per month.The driest months in Huntsville are March, July and November. On average, 81 mm (3.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Huntsville, 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) 89 (3.5) 105 (4.1) 80 (3.2) 111 (4.4) 191 (7.5) 130 (5.1) 82 (3.2) 142 (5.6) 121 (4.8) 111 (4.4) 82 (3.2) 116 (4.6)
Average precipitation days (≥ 1 mm) 8 12 11 10 14 13 14 13 11 11 7 10

Monthly sunshine hours in Huntsville, Texas, United States §

The sunniest months in Huntsville are June, July and August, when the sun shines an average of 10 hours 30 minutes a day.Least sunny months in Huntsville: January, February and December receive an average of 5 hours 47 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Huntsville, 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 163 151 226 253 292 310 334 322 276 267 234 213
Mean daily daylight hours 10h 24m 11h 6m 12h 0m 12h 56m 13h 42m 14h 5m 13h 52m 13h 11m 12h 18m 11h 22m 10h 34m 10h 10m

Solar UV radiation in Huntsville, Texas, United States §

Huntsville 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 Huntsville UV Index data.

Average daily maximum UV levels by month for Huntsville, 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 10 11 11 12 11 10 8 6 4