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Monthly climate in Ardmore, Oklahoma, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Ardmore features a humid subtropical climate (Cfa).Temperatures typically range between 6 °C (43 °F) and 29 °C (84 °F) through the year, but rarely can drop to -23 °C (-10 °F) or can rise to as high as 43 °C (109 °F).The average annual precipitation amounts to about 944 mm (37.2 inches) and receives 93 rainy days on the 1 mm (0.04 inches) threshold annually.Ardmore enjoys an average of 3192 hours of sunshine throughout the year, and daylight varies from 9 hours 53 minutes to 14 hours 23 minutes per day.

Monthly average temperatures in Ardmore, Oklahoma, United States §

The warmest months in Ardmore are June, July and August, with daily mean temperatures ranging from 26 to 29 °C (80 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 6 to 9 °C (43 - 48 °F) throughout the day. On average each year, Ardmore experiences 153 days above 25 °C (77.0 °F) and 36 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ardmore, Oklahoma, 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 25°C
(78°F)		 30°C
(86°F)		 32°C
(89°F)		 33°C
(92°F)		 37°C
(98°F)		 38°C
(101°F)		 43°C
(109°F)		 40°C
(105°F)		 37°C
(99°F)		 34°C
(93°F)		 29°C
(85°F)		 27°C
(81°F)
Mean maximum 22°C
(71°F)		 26°C
(79°F)		 28°C
(83°F)		 30°C
(87°F)		 34°C
(93°F)		 35°C
(96°F)		 38°C
(101°F)		 38°C
(101°F)		 35°C
(96°F)		 33°C
(91°F)		 26°C
(79°F)		 24°C
(75°F)
Average high 12°C
(54°F)		 13°C
(56°F)		 20°C
(68°F)		 23°C
(73°F)		 27°C
(81°F)		 32°C
(89°F)		 34°C
(94°F)		 34°C
(93°F)		 30°C
(87°F)		 24°C
(76°F)		 18°C
(65°F)		 14°C
(58°F)
Daily mean 6°C
(43°F)		 7°C
(45°F)		 14°C
(57°F)		 17°C
(62°F)		 22°C
(72°F)		 26°C
(80°F)		 29°C
(84°F)		 28°C
(83°F)		 25°C
(77°F)		 18°C
(65°F)		 12°C
(53°F)		 9°C
(48°F)
Average low 1°C
(34°F)		 2°C
(36°F)		 8°C
(47°F)		 11°C
(52°F)		 17°C
(63°F)		 21°C
(71°F)		 24°C
(75°F)		 23°C
(74°F)		 20°C
(68°F)		 13°C
(55°F)		 6°C
(43°F)		 4°C
(39°F)
Mean minimum -9°C
(17°F)		 -9°C
(15°F)		 -1°C
(30°F)		 1°C
(34°F)		 9°C
(48°F)		 17°C
(63°F)		 20°C
(69°F)		 19°C
(67°F)		 13°C
(55°F)		 2°C
(35°F)		 -3°C
(28°F)		 -5°C
(23°F)
Minimum -14°C
(7°F)		 -23°C
(-10°F)		 -8°C
(17°F)		 -2°C
(29°F)		 7°C
(44°F)		 14°C
(58°F)		 18°C
(65°F)		 18°C
(65°F)		 8°C
(47°F)		 -0°C
(32°F)		 -7°C
(20°F)		 -8°C
(18°F)

Compare climate in Ardmore with other places

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

Monthly average precipitation in Ardmore, Oklahoma, United States §

Ardmore usually has the most precipitation in May, September and October, with an average of 9 rainy days and 111 mm (4.4 inches) of precipitation per month.The driest months in Ardmore are July, November and December. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ardmore, Oklahoma, 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) 53 (2.1) 77 (3.0) 87 (3.4) 92 (3.6) 127 (5.0) 88 (3.4) 42 (1.7) 77 (3.0) 97 (3.8) 110 (4.3) 41 (1.6) 52 (2.1)
Average precipitation days (≥ 1 mm) 6 8 10 9 12 8 6 9 7 8 5 5

Monthly sunshine hours in Ardmore, Oklahoma, United States §

The sunniest months in Ardmore are June, July and August, when the sun shines an average of 11 hours 14 minutes a day.Least sunny months in Ardmore: January, February and December receive an average of 6 hours 27 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ardmore, Oklahoma, 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 174 184 246 257 292 340 362 330 281 261 231 228
Mean daily daylight hours 10h 8m 10h 57m 11h 59m 13h 3m 13h 57m 14h 23m 14h 9m 13h 21m 12h 20m 11h 16m 10h 21m 9h 53m

Solar UV radiation in Ardmore, Oklahoma, United States §

Ardmore experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 11 - 11, which corresponds to the Extreme category of sun exposure.January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Ardmore UV Index data.

Average daily maximum UV levels by month for Ardmore, Oklahoma, 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 6 8 10 11 11 11 11 10 8 5 4