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Monthly climate in Effingham, Kansas, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Effingham features a humid continental climate (Dfa).Temperatures typically range between -1 °C (30 °F) and 27 °C (80 °F) through the year, but rarely can drop to -29 °C (-19 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 1041 mm (41.0 inches) and receives 98 rainy days on the 1 mm (0.04 inches) threshold annually.Effingham enjoys an average of 3138 hours of sunshine throughout the year, and daylight varies from 9 hours 24 minutes to 14 hours 54 minutes per day.

Monthly average temperatures in Effingham, Kansas, United States §

The warmest months in Effingham are June, July and August, with daily mean temperatures ranging from 25 to 27 °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 2 °C (30 - 37 °F) throughout the day. On average each year, Effingham experiences 115 days above 25 °C (77.0 °F) and 94 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Effingham, 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 17°C
(64°F)		 25°C
(77°F)		 31°C
(89°F)		 31°C
(88°F)		 35°C
(96°F)		 39°C
(103°F)		 38°C
(101°F)		 37°C
(98°F)		 34°C
(94°F)		 33°C
(91°F)		 26°C
(79°F)		 22°C
(72°F)
Mean maximum 16°C
(61°F)		 20°C
(69°F)		 26°C
(79°F)		 29°C
(84°F)		 32°C
(90°F)		 34°C
(94°F)		 37°C
(98°F)		 35°C
(95°F)		 34°C
(93°F)		 31°C
(88°F)		 22°C
(72°F)		 19°C
(66°F)
Average high 4°C
(39°F)		 5°C
(42°F)		 13°C
(56°F)		 18°C
(64°F)		 23°C
(75°F)		 30°C
(87°F)		 31°C
(89°F)		 30°C
(86°F)		 27°C
(82°F)		 19°C
(66°F)		 12°C
(54°F)		 8°C
(47°F)
Daily mean -1°C
(30°F)		 -0°C
(31°F)		 7°C
(46°F)		 12°C
(54°F)		 18°C
(65°F)		 25°C
(77°F)		 27°C
(80°F)		 25°C
(77°F)		 22°C
(72°F)		 13°C
(56°F)		 6°C
(43°F)		 2°C
(37°F)
Average low -6°C
(22°F)		 -6°C
(22°F)		 2°C
(36°F)		 6°C
(43°F)		 14°C
(57°F)		 20°C
(68°F)		 22°C
(71°F)		 20°C
(67°F)		 17°C
(62°F)		 8°C
(47°F)		 1°C
(34°F)		 -3°C
(28°F)
Mean minimum -18°C
(1°F)		 -18°C
(1°F)		 -10°C
(15°F)		 -4°C
(25°F)		 5°C
(41°F)		 14°C
(57°F)		 17°C
(62°F)		 13°C
(56°F)		 8°C
(47°F)		 -2°C
(28°F)		 -9°C
(15°F)		 -12°C
(10°F)
Minimum -23°C
(-9°F)		 -29°C
(-19°F)		 -20°C
(-3°F)		 -8°C
(18°F)		 3°C
(37°F)		 10°C
(50°F)		 15°C
(58°F)		 12°C
(53°F)		 6°C
(43°F)		 -4°C
(26°F)		 -15°C
(6°F)		 -19°C
(-2°F)

Compare climate in Effingham with other places

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

Monthly average precipitation in Effingham, Kansas, United States §

Effingham usually has the most precipitation in May, August and October, with an average of 11 rainy days and 151 mm (5.9 inches) of precipitation per month.The driest months in Effingham are February, November and December. On average, 34 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Effingham, 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) 40 (1.6) 31 (1.2) 94 (3.7) 81 (3.2) 217 (8.6) 112 (4.4) 76 (3.0) 119 (4.7) 83 (3.3) 117 (4.6) 38 (1.5) 32 (1.2)
Average precipitation days (≥ 1 mm) 5 6 10 9 13 10 9 11 8 9 5 3

Monthly sunshine hours in Effingham, Kansas, United States §

The sunniest months in Effingham are June, July and August, when the sun shines an average of 11 hours 20 minutes a day.Least sunny months in Effingham: January, February and November receive an average of 6 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Effingham, 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 160 205 221 266 273 345 371 326 282 246 216 223
Mean daily daylight hours 9h 43m 10h 43m 11h 58m 13h 16m 14h 21m 14h 54m 14h 36m 13h 38m 12h 23m 11h 6m 9h 58m 9h 24m

Solar UV radiation in Effingham, Kansas, United States §

Effingham 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 Effingham UV Index data.

Average daily maximum UV levels by month for Effingham, 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