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Monthly climate in Mountain Green, Utah, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Mountain Green features a humid continental climate (Dfb).Temperatures typically range between -5 °C (24 °F) and 22 °C (72 °F) through the year, but rarely can drop to -23 °C (-10 °F) or can rise to as high as 35 °C (95 °F).The average annual precipitation amounts to about 645 mm (25.4 inches) and receives 107 rainy days on the 1 mm (0.04 inches) threshold annually.Mountain Green enjoys an average of 3386 hours of sunshine throughout the year, and daylight varies from 9 hours 13 minutes to 15 hours 5 minutes per day.

Monthly average temperatures in Mountain Green, Utah, United States §

The warmest months in Mountain Green are June, July and August, with daily mean temperatures ranging from 17 to 22 °C (63 - 72 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -5 to -3 °C (24 - 27 °F) throughout the day. On average each year, Mountain Green experiences 71 days above 25 °C (77.0 °F) and 167 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Mountain Green, Utah, 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 8°C
(46°F)		 12°C
(53°F)		 19°C
(66°F)		 23°C
(74°F)		 29°C
(84°F)		 34°C
(94°F)		 34°C
(94°F)		 35°C
(95°F)		 33°C
(91°F)		 25°C
(77°F)		 19°C
(67°F)		 11°C
(51°F)
Mean maximum 6°C
(43°F)		 9°C
(48°F)		 15°C
(59°F)		 19°C
(66°F)		 25°C
(78°F)		 28°C
(82°F)		 34°C
(93°F)		 33°C
(93°F)		 31°C
(89°F)		 22°C
(71°F)		 15°C
(60°F)		 8°C
(46°F)
Average high 0°C
(33°F)		 2°C
(35°F)		 7°C
(45°F)		 11°C
(51°F)		 17°C
(63°F)		 25°C
(76°F)		 30°C
(86°F)		 29°C
(84°F)		 23°C
(74°F)		 13°C
(56°F)		 7°C
(45°F)		 1°C
(33°F)
Daily mean -4°C
(24°F)		 -3°C
(27°F)		 2°C
(36°F)		 5°C
(41°F)		 10°C
(51°F)		 17°C
(63°F)		 22°C
(72°F)		 21°C
(69°F)		 15°C
(60°F)		 6°C
(43°F)		 1°C
(34°F)		 -5°C
(24°F)
Average low -9°C
(16°F)		 -8°C
(19°F)		 -3°C
(26°F)		 -1°C
(30°F)		 3°C
(38°F)		 9°C
(48°F)		 13°C
(56°F)		 12°C
(53°F)		 7°C
(45°F)		 -0°C
(32°F)		 -4°C
(24°F)		 -10°C
(14°F)
Mean minimum -19°C
(-2°F)		 -17°C
(2°F)		 -13°C
(9°F)		 -10°C
(15°F)		 -3°C
(26°F)		 0°C
(33°F)		 8°C
(46°F)		 7°C
(44°F)		 -1°C
(30°F)		 -10°C
(14°F)		 -14°C
(7°F)		 -18°C
(-1°F)
Minimum -23°C
(-10°F)		 -22°C
(-8°F)		 -17°C
(2°F)		 -13°C
(9°F)		 -5°C
(23°F)		 -3°C
(27°F)		 5°C
(42°F)		 4°C
(40°F)		 -3°C
(26°F)		 -18°C
(-1°F)		 -18°C
(-0°F)		 -20°C
(-4°F)

Compare climate in Mountain Green with other places

Compare temperature, precipitation, sunshine, UV index in Mountain Green, Utah, United States with other places around the world.

Monthly average precipitation in Mountain Green, Utah, United States §

Mountain Green usually has the most precipitation in January, February and April, with an average of 12 rainy days and 76 mm (3.0 inches) of precipitation per month.The driest months in Mountain Green are June, July and August. On average, 23 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mountain Green, Utah, 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) 70 (2.8) 88 (3.5) 68 (2.7) 71 (2.8) 68 (2.7) 23 (0.9) 20 (0.8) 26 (1.0) 37 (1.5) 53 (2.1) 56 (2.2) 64 (2.5)
Average precipitation days (≥ 1 mm) 11 15 13 11 12 4 6 4 5 8 8 10

Monthly sunshine hours in Mountain Green, Utah, United States §

The sunniest months in Mountain Green are June, July and August, when the sun shines an average of 12 hours 23 minutes a day.Least sunny months in Mountain Green: January, February and December receive an average of 5 hours 54 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mountain Green, Utah, 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 149 196 263 294 359 384 393 361 311 267 210 192
Mean daily daylight hours 9h 34m 10h 37m 11h 58m 13h 21m 14h 31m 15h 5m 14h 46m 13h 44m 12h 24m 11h 2m 9h 50m 9h 13m

Solar UV radiation in Mountain Green, Utah, United States §

Mountain Green experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 11 - 12, which corresponds to the 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 Mountain Green UV Index data.

Average daily maximum UV levels by month for Mountain Green, Utah, 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 8 11 11 12 12 11 9 6 5 3