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Monthly climate in Tropic, Utah, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Tropic features a oceanic climate (Cfb).Temperatures typically range between -5 °C (23 °F) and 22 °C (72 °F) through the year, but rarely can drop to -26 °C (-14 °F) or can rise to as high as 35 °C (95 °F).The average annual precipitation amounts to about 276 mm (10.9 inches) and receives 53 rainy days on the 1 mm (0.04 inches) threshold annually.Tropic enjoys an average of 3603 hours of sunshine throughout the year, and daylight varies from 9 hours 35 minutes to 14 hours 42 minutes per day.

Monthly average temperatures in Tropic, Utah, United States §

The warmest months in Tropic are June, July and August, with daily mean temperatures ranging from 19 to 22 °C (67 - 72 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -5 to -4 °C (23 - 26 °F) throughout the day. On average each year, Tropic experiences 79 days above 25 °C (77.0 °F) and 168 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Tropic, 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 10°C
(51°F)		 13°C
(55°F)		 20°C
(68°F)		 23°C
(75°F)		 29°C
(84°F)		 34°C
(94°F)		 35°C
(95°F)		 34°C
(93°F)		 34°C
(93°F)		 26°C
(78°F)		 19°C
(66°F)		 14°C
(58°F)
Mean maximum 7°C
(44°F)		 9°C
(48°F)		 15°C
(59°F)		 21°C
(70°F)		 26°C
(79°F)		 29°C
(85°F)		 33°C
(92°F)		 32°C
(90°F)		 31°C
(88°F)		 23°C
(73°F)		 17°C
(63°F)		 10°C
(50°F)
Average high 1°C
(34°F)		 2°C
(37°F)		 7°C
(45°F)		 14°C
(57°F)		 19°C
(66°F)		 27°C
(80°F)		 29°C
(84°F)		 28°C
(83°F)		 24°C
(76°F)		 16°C
(60°F)		 11°C
(51°F)		 3°C
(37°F)
Daily mean -5°C
(23°F)		 -4°C
(25°F)		 1°C
(34°F)		 7°C
(44°F)		 12°C
(54°F)		 19°C
(67°F)		 22°C
(72°F)		 21°C
(70°F)		 17°C
(62°F)		 8°C
(46°F)		 3°C
(38°F)		 -4°C
(26°F)
Average low -11°C
(12°F)		 -10°C
(14°F)		 -5°C
(23°F)		 -1°C
(31°F)		 4°C
(39°F)		 10°C
(51°F)		 14°C
(58°F)		 13°C
(56°F)		 9°C
(48°F)		 0°C
(33°F)		 -3°C
(26°F)		 -9°C
(15°F)
Mean minimum -21°C
(-6°F)		 -21°C
(-5°F)		 -16°C
(4°F)		 -8°C
(19°F)		 -3°C
(27°F)		 3°C
(38°F)		 9°C
(48°F)		 8°C
(46°F)		 1°C
(34°F)		 -9°C
(16°F)		 -10°C
(15°F)		 -21°C
(-5°F)
Minimum -23°C
(-8°F)		 -24°C
(-11°F)		 -19°C
(-3°F)		 -9°C
(15°F)		 -5°C
(24°F)		 -0°C
(32°F)		 5°C
(41°F)		 4°C
(39°F)		 -3°C
(26°F)		 -13°C
(8°F)		 -12°C
(10°F)		 -26°C
(-14°F)

Compare climate in Tropic with other places

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

Monthly average precipitation in Tropic, Utah, United States §

Tropic usually has the most precipitation in January, February and March, with an average of 6 rainy days and 35 mm (1.4 inches) of precipitation per month.The driest months in Tropic are June, August and September. On average, 13 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tropic, 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) 32 (1.3) 34 (1.3) 38 (1.5) 20 (0.8) 28 (1.1) 6 (0.3) 20 (0.8) 18 (0.7) 13 (0.5) 21 (0.8) 20 (0.8) 24 (1.0)
Average precipitation days (≥ 1 mm) 6 6 8 5 6 1 5 4 2 3 3 4

Monthly sunshine hours in Tropic, Utah, United States §

The sunniest months in Tropic are May, June and July, when the sun shines an average of 12 hours 19 minutes a day.Least sunny months in Tropic: January, February and December receive an average of 6 hours 57 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tropic, 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 177 229 287 326 369 384 379 358 319 291 252 225
Mean daily daylight hours 9h 53m 10h 48m 11h 59m 13h 11m 14h 12m 14h 42m 14h 25m 13h 31m 12h 22m 11h 10m 10h 7m 9h 35m

Solar UV radiation in Tropic, Utah, United States §

Tropic experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 12 - 13, which corresponds to the 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 5. For more detailed information, check out our hourly Tropic UV Index data.

Average daily maximum UV levels by month for Tropic, 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) 4 7 8 10 12 12 13 11 10 7 5 4