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Monthly climate in Okeene, Oklahoma, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Okeene features a humid subtropical climate (Cfa).Temperatures typically range between 3 °C (38 °F) and 28 °C (83 °F) through the year, but rarely can drop to -23 °C (-10 °F) or can rise to as high as 43 °C (110 °F).The average annual precipitation amounts to about 789 mm (31.1 inches) and receives 81 rainy days on the 1 mm (0.04 inches) threshold annually.Okeene enjoys an average of 3356 hours of sunshine throughout the year, and daylight varies from 9 hours 43 minutes to 14 hours 33 minutes per day.

Monthly average temperatures in Okeene, Oklahoma, United States §

The warmest months in Okeene are June, July and August, with daily mean temperatures ranging from 26 to 28 °C (80 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 6 °C (38 - 43 °F) throughout the day. On average each year, Okeene experiences 145 days above 25 °C (77.0 °F) and 61 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Okeene, 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
(77°F)		 32°C
(90°F)		 34°C
(93°F)		 35°C
(96°F)		 37°C
(98°F)		 39°C
(103°F)		 43°C
(110°F)		 41°C
(106°F)		 37°C
(100°F)		 36°C
(96°F)		 28°C
(82°F)		 27°C
(81°F)
Mean maximum 21°C
(69°F)		 25°C
(77°F)		 29°C
(84°F)		 32°C
(89°F)		 34°C
(93°F)		 37°C
(98°F)		 40°C
(104°F)		 38°C
(101°F)		 36°C
(98°F)		 33°C
(91°F)		 25°C
(78°F)		 22°C
(72°F)
Average high 10°C
(50°F)		 11°C
(52°F)		 18°C
(65°F)		 22°C
(72°F)		 27°C
(80°F)		 32°C
(90°F)		 34°C
(94°F)		 33°C
(92°F)		 30°C
(87°F)		 23°C
(73°F)		 16°C
(62°F)		 13°C
(55°F)
Daily mean 3°C
(38°F)		 4°C
(39°F)		 11°C
(53°F)		 15°C
(59°F)		 21°C
(69°F)		 26°C
(80°F)		 28°C
(83°F)		 27°C
(81°F)		 24°C
(76°F)		 16°C
(61°F)		 9°C
(49°F)		 6°C
(43°F)
Average low -2°C
(29°F)		 -2°C
(29°F)		 5°C
(42°F)		 9°C
(48°F)		 15°C
(59°F)		 21°C
(69°F)		 23°C
(73°F)		 21°C
(71°F)		 18°C
(65°F)		 10°C
(51°F)		 4°C
(39°F)		 0°C
(33°F)
Mean minimum -12°C
(11°F)		 -13°C
(10°F)		 -5°C
(24°F)		 -1°C
(31°F)		 7°C
(45°F)		 16°C
(62°F)		 19°C
(66°F)		 17°C
(62°F)		 11°C
(51°F)		 -0°C
(31°F)		 -5°C
(23°F)		 -8°C
(18°F)
Minimum -16°C
(3°F)		 -23°C
(-10°F)		 -12°C
(10°F)		 -5°C
(23°F)		 5°C
(41°F)		 14°C
(57°F)		 16°C
(62°F)		 15°C
(59°F)		 7°C
(45°F)		 -2°C
(28°F)		 -10°C
(14°F)		 -10°C
(15°F)

Compare climate in Okeene with other places

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

Monthly average precipitation in Okeene, Oklahoma, United States §

Okeene usually has the most precipitation in April, May and June, with an average of 9 rainy days and 111 mm (4.4 inches) of precipitation per month.The driest months in Okeene are February, November and December. On average, 26 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Okeene, 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) 37 (1.5) 29 (1.1) 81 (3.2) 88 (3.5) 138 (5.4) 107 (4.2) 57 (2.2) 65 (2.6) 61 (2.4) 77 (3.0) 23 (0.9) 26 (1.0)
Average precipitation days (≥ 1 mm) 4 6 8 8 13 7 7 8 5 8 5 2

Monthly sunshine hours in Okeene, Oklahoma, United States §

The sunniest months in Okeene are June, July and August, when the sun shines an average of 11 hours 28 minutes a day.Least sunny months in Okeene: January, February and December receive an average of 7 hours 8 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Okeene, 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 192 214 262 274 307 347 374 334 292 267 245 242
Mean daily daylight hours 10h 0m 10h 52m 11h 59m 13h 7m 14h 5m 14h 33m 14h 18m 13h 27m 12h 21m 11h 13m 10h 13m 9h 43m

Solar UV radiation in Okeene, Oklahoma, United States §

Okeene 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 Okeene UV Index data.

Average daily maximum UV levels by month for Okeene, 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 7 5 3