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Monthly climate in Mount Carmel, Illinois, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Mount Carmel features a humid subtropical climate (Cfa).Temperatures typically range between 1 °C (34 °F) and 26 °C (80 °F) through the year, but rarely can drop to -19 °C (-2 °F) or can rise to as high as 37 °C (98 °F).The average annual precipitation amounts to about 1231 mm (48.5 inches) and receives 121 rainy days on the 1 mm (0.04 inches) threshold annually.Mount Carmel enjoys an average of 2946 hours of sunshine throughout the year, and daylight varies from 9 hours 31 minutes to 14 hours 47 minutes per day.

Monthly average temperatures in Mount Carmel, Illinois, United States §

The warmest months in Mount Carmel 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 (34 - 40 °F) throughout the day. On average each year, Mount Carmel experiences 123 days above 25 °C (77.0 °F) and 71 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Mount Carmel, Illinois, 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)		 24°C
(75°F)		 24°C
(76°F)		 29°C
(85°F)		 34°C
(94°F)		 35°C
(96°F)		 37°C
(98°F)		 36°C
(97°F)		 34°C
(93°F)		 34°C
(94°F)		 26°C
(80°F)		 21°C
(70°F)
Mean maximum 17°C
(63°F)		 20°C
(68°F)		 23°C
(73°F)		 28°C
(83°F)		 32°C
(90°F)		 34°C
(93°F)		 35°C
(95°F)		 34°C
(93°F)		 33°C
(91°F)		 31°C
(88°F)		 22°C
(72°F)		 19°C
(66°F)
Average high 5°C
(41°F)		 8°C
(46°F)		 13°C
(56°F)		 19°C
(66°F)		 25°C
(77°F)		 29°C
(85°F)		 31°C
(88°F)		 30°C
(86°F)		 28°C
(83°F)		 21°C
(70°F)		 12°C
(54°F)		 9°C
(49°F)
Daily mean 1°C
(34°F)		 3°C
(37°F)		 8°C
(47°F)		 13°C
(56°F)		 20°C
(68°F)		 25°C
(77°F)		 26°C
(80°F)		 25°C
(77°F)		 23°C
(73°F)		 16°C
(61°F)		 7°C
(45°F)		 4°C
(40°F)
Average low -3°C
(27°F)		 -2°C
(29°F)		 4°C
(39°F)		 8°C
(47°F)		 15°C
(59°F)		 20°C
(68°F)		 22°C
(72°F)		 20°C
(69°F)		 17°C
(63°F)		 11°C
(51°F)		 2°C
(36°F)		 -0°C
(32°F)
Mean minimum -15°C
(6°F)		 -14°C
(7°F)		 -7°C
(19°F)		 -2°C
(29°F)		 5°C
(41°F)		 14°C
(58°F)		 16°C
(62°F)		 14°C
(58°F)		 9°C
(48°F)		 1°C
(35°F)		 -7°C
(20°F)		 -10°C
(15°F)
Minimum -19°C
(-2°F)		 -16°C
(3°F)		 -14°C
(8°F)		 -4°C
(25°F)		 2°C
(35°F)		 10°C
(51°F)		 15°C
(59°F)		 13°C
(56°F)		 8°C
(47°F)		 -2°C
(28°F)		 -12°C
(11°F)		 -16°C
(3°F)

Compare climate in Mount Carmel with other places

Compare temperature, precipitation, sunshine, UV index in Mount Carmel, Illinois, United States with other places around the world.

Monthly average precipitation in Mount Carmel, Illinois, United States §

Mount Carmel usually has the most precipitation in March, April and May, with an average of 12 rainy days and 128 mm (5.1 inches) of precipitation per month.The driest months in Mount Carmel are July, August and September. On average, 78 mm (3.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mount Carmel, Illinois, 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) 93 (3.7) 111 (4.4) 140 (5.5) 116 (4.6) 129 (5.1) 113 (4.5) 79 (3.1) 86 (3.4) 68 (2.7) 100 (3.9) 99 (3.9) 98 (3.9)
Average precipitation days (≥ 1 mm) 8 11 13 10 14 11 10 9 7 10 9 9

Monthly sunshine hours in Mount Carmel, Illinois, United States §

The sunniest months in Mount Carmel are June, July and August, when the sun shines an average of 10 hours 54 minutes a day.Least sunny months in Mount Carmel: January, February and December receive an average of 5 hours 7 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mount Carmel, Illinois, 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 123 159 209 251 278 327 354 320 291 243 203 182
Mean daily daylight hours 9h 49m 10h 46m 11h 58m 13h 13m 14h 16m 14h 47m 14h 30m 13h 34m 12h 22m 11h 8m 10h 3m 9h 31m

Solar UV radiation in Mount Carmel, Illinois, United States §

Mount Carmel experiences the highest level of ultraviolet (UV) radiation in April, May and June, 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 Mount Carmel UV Index data.

Average daily maximum UV levels by month for Mount Carmel, Illinois, 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 10 10 11 10 9 9 7 4 3