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Monthly climate in Russellville, Missouri, United States

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Russellville features a humid subtropical climate (Cfa). Temperatures typically range between 1 °C (33 °F) and 26 °C (80 °F) through the year, but rarely can drop to -23 °C (-10 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 1112 mm (43.8 inches) and receives 117 rainy days on the 1 mm (0.04 inches) threshold annually. Russellville enjoys an average of 2995 hours of sunshine throughout the year, and daylight varies from 9 hours 30 minutes to 14 hours 47 minutes per day.

Monthly average temperatures in Russellville, Missouri, United States §

The warmest months in Russellville are June, July and August, with daily mean temperatures ranging from 25 to 26 °C (77 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 4 °C (33 - 40 °F) throughout the day. On average each year, Russellville experiences 121 days above 25 °C (77.0 °F) and 76 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Russellville, Missouri, 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 20°C
(69°F)		 25°C
(77°F)		 30°C
(87°F)		 32°C
(89°F)		 34°C
(94°F)		 38°C
(100°F)		 38°C
(101°F)		 37°C
(98°F)		 35°C
(96°F)		 33°C
(92°F)		 24°C
(76°F)		 25°C
(77°F)
Mean maximum 17°C
(63°F)		 22°C
(71°F)		 25°C
(78°F)		 30°C
(86°F)		 32°C
(89°F)		 34°C
(94°F)		 37°C
(98°F)		 35°C
(96°F)		 34°C
(94°F)		 32°C
(90°F)		 22°C
(72°F)		 21°C
(70°F)
Average high 5°C
(42°F)		 7°C
(45°F)		 14°C
(58°F)		 19°C
(66°F)		 24°C
(76°F)		 30°C
(86°F)		 32°C
(89°F)		 30°C
(87°F)		 28°C
(84°F)		 20°C
(69°F)		 13°C
(55°F)		 10°C
(49°F)
Daily mean 1°C
(33°F)		 2°C
(36°F)		 9°C
(48°F)		 13°C
(55°F)		 19°C
(66°F)		 25°C
(77°F)		 26°C
(80°F)		 25°C
(77°F)		 22°C
(73°F)		 15°C
(59°F)		 7°C
(45°F)		 4°C
(40°F)
Average low -3°C
(26°F)		 -3°C
(27°F)		 4°C
(39°F)		 7°C
(45°F)		 14°C
(58°F)		 20°C
(68°F)		 22°C
(71°F)		 20°C
(68°F)		 17°C
(63°F)		 10°C
(50°F)		 2°C
(36°F)		 -0°C
(32°F)
Mean minimum -15°C
(6°F)		 -16°C
(4°F)		 -8°C
(18°F)		 -2°C
(29°F)		 7°C
(45°F)		 15°C
(59°F)		 18°C
(64°F)		 15°C
(59°F)		 9°C
(49°F)		 -0°C
(32°F)		 -7°C
(19°F)		 -10°C
(14°F)
Minimum -20°C
(-4°F)		 -23°C
(-10°F)		 -16°C
(3°F)		 -5°C
(23°F)		 5°C
(40°F)		 12°C
(54°F)		 16°C
(61°F)		 13°C
(56°F)		 7°C
(46°F)		 -3°C
(26°F)		 -13°C
(9°F)		 -15°C
(4°F)

Compare climate in Russellville with other places

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

Monthly average precipitation in Russellville, Missouri, United States §

Russellville usually has the most precipitation in April, May and July, with an average of 12 rainy days and 135 mm (5.3 inches) of precipitation per month. The driest months in Russellville are September, November and December. On average, 52 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Russellville, Missouri, 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) 69 (2.7) 63 (2.5) 116 (4.6) 125 (4.9) 163 (6.4) 101 (4.0) 118 (4.6) 97 (3.8) 59 (2.3) 104 (4.1) 59 (2.3) 39 (1.5)
Average precipitation days (≥ 1 mm) 6 9 12 11 15 12 10 11 6 12 8 5

Monthly sunshine hours in Russellville, Missouri, United States §

The sunniest months in Russellville are June, July and August, when the sun shines an average of 10 hours 50 minutes a day. Least sunny months in Russellville: January, February and December receive an average of 5 hours 44 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Russellville, Missouri, 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 136 182 212 244 278 325 348 322 285 239 215 202
Mean daily daylight hours 9h 48m 10h 45m 11h 58m 13h 13m 14h 16m 14h 47m 14h 30m 13h 34m 12h 22m 11h 8m 10h 3m 9h 30m

Solar UV radiation in Russellville, Missouri, United States §

Russellville experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, February 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 Russellville UV Index data.

Average daily maximum UV levels by month for Russellville, Missouri, 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) 3 5 7 9 10 11 11 10 9 7 5 3

Detailed Monthly Weather Insights for Russellville, Missouri, United States

Discover in-depth weather details for every month in Russellville. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Russellville's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.