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Monthly climate in Saint George, Kansas, United States

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Saint George features a humid subtropical climate (Cfa). Temperatures typically range between -1 °C (31 °F) and 27 °C (81 °F) through the year, but rarely can drop to -25 °C (-12 °F) or can rise to as high as 41 °C (105 °F). The average annual precipitation amounts to about 921 mm (36.2 inches) and receives 89 rainy days on the 1 mm (0.04 inches) threshold annually. Saint George enjoys an average of 3174 hours of sunshine throughout the year, and daylight varies from 9 hours 26 minutes to 14 hours 51 minutes per day.

Monthly average temperatures in Saint George, Kansas, United States §

The warmest months in Saint George are June, July and August, with daily mean temperatures ranging from 25 to 27 °C (77 - 81 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 3 °C (31 - 37 °F) throughout the day. On average each year, Saint George experiences 123 days above 25 °C (77.0 °F) and 93 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Saint George, Kansas, 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 19°C
(66°F)		 25°C
(77°F)		 33°C
(92°F)		 32°C
(90°F)		 37°C
(98°F)		 41°C
(105°F)		 40°C
(104°F)		 37°C
(99°F)		 37°C
(99°F)		 34°C
(94°F)		 28°C
(82°F)		 24°C
(75°F)
Mean maximum 16°C
(61°F)		 21°C
(70°F)		 27°C
(82°F)		 30°C
(87°F)		 32°C
(91°F)		 36°C
(97°F)		 38°C
(101°F)		 35°C
(96°F)		 35°C
(95°F)		 32°C
(90°F)		 23°C
(74°F)		 19°C
(67°F)
Average high 5°C
(41°F)		 6°C
(43°F)		 14°C
(58°F)		 19°C
(66°F)		 24°C
(75°F)		 31°C
(89°F)		 32°C
(91°F)		 30°C
(87°F)		 28°C
(83°F)		 20°C
(68°F)		 13°C
(55°F)		 9°C
(48°F)
Daily mean -1°C
(31°F)		 -0°C
(32°F)		 8°C
(46°F)		 12°C
(54°F)		 19°C
(66°F)		 26°C
(78°F)		 27°C
(81°F)		 25°C
(77°F)		 22°C
(73°F)		 14°C
(57°F)		 7°C
(44°F)		 3°C
(37°F)
Average low -5°C
(23°F)		 -5°C
(23°F)		 2°C
(36°F)		 6°C
(43°F)		 13°C
(56°F)		 20°C
(68°F)		 22°C
(71°F)		 20°C
(68°F)		 17°C
(63°F)		 8°C
(47°F)		 1°C
(34°F)		 -3°C
(28°F)
Mean minimum -17°C
(2°F)		 -16°C
(3°F)		 -10°C
(15°F)		 -4°C
(26°F)		 5°C
(42°F)		 13°C
(57°F)		 17°C
(62°F)		 14°C
(57°F)		 8°C
(48°F)		 -2°C
(28°F)		 -9°C
(16°F)		 -12°C
(11°F)
Minimum -22°C
(-8°F)		 -25°C
(-12°F)		 -19°C
(-3°F)		 -8°C
(17°F)		 3°C
(38°F)		 11°C
(52°F)		 14°C
(58°F)		 12°C
(54°F)		 6°C
(42°F)		 -4°C
(25°F)		 -14°C
(7°F)		 -18°C
(0°F)

Compare climate in Saint George with other places

Compare temperature, precipitation, sunshine, UV index in Saint George, Kansas, United States with other places around the world.

Monthly average precipitation in Saint George, Kansas, United States §

Saint George usually has the most precipitation in May, August and October, with an average of 10 rainy days and 135 mm (5.3 inches) of precipitation per month. The driest months in Saint George are January, February and December. On average, 29 mm (1.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Saint George, Kansas, 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) 32 (1.3) 29 (1.1) 88 (3.5) 69 (2.7) 187 (7.4) 86 (3.4) 81 (3.2) 121 (4.7) 69 (2.7) 98 (3.8) 34 (1.3) 28 (1.1)
Average precipitation days (≥ 1 mm) 4 5 9 8 14 9 8 9 7 8 5 3

Monthly sunshine hours in Saint George, Kansas, United States §

The sunniest months in Saint George are June, July and August, when the sun shines an average of 11 hours 23 minutes a day. Least sunny months in Saint George: January, February and November receive an average of 6 hours 38 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Saint George, Kansas, 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 165 209 225 269 275 350 372 324 282 249 222 228
Mean daily daylight hours 9h 45m 10h 44m 11h 58m 13h 15m 14h 20m 14h 51m 14h 34m 13h 36m 12h 23m 11h 7m 10h 0m 9h 26m

Solar UV radiation in Saint George, Kansas, United States §

Saint George 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, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Saint George UV Index data.

Average daily maximum UV levels by month for Saint George, Kansas, 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 6 9 10 11 11 10 9 6 4 3

Detailed Monthly Weather Insights for Saint George, Kansas, United States

Discover in-depth weather details for every month in Saint George. 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 Saint George'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.