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Monthly climate in Oljato-Monument Valley, Utah, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Oljato-Monument Valley features a cold semi-arid climate (BSk).Temperatures typically range between 0 °C (33 °F) and 28 °C (83 °F) through the year, but rarely can drop to -16 °C (4 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 160 mm (6.3 inches) and receives 36 rainy days on the 1 mm (0.04 inches) threshold annually.Oljato-Monument Valley enjoys an average of 3636 hours of sunshine throughout the year, and daylight varies from 9 hours 38 minutes to 14 hours 38 minutes per day.

Monthly average temperatures in Oljato-Monument Valley, Utah, United States §

The warmest months in Oljato-Monument Valley are June, July and August, with daily mean temperatures ranging from 26 to 28 °C (78 - 83 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 4 °C (33 - 39 °F) throughout the day. On average each year, Oljato-Monument Valley experiences 127 days above 25 °C (77.0 °F) and 92 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Oljato-Monument Valley, 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 15°C
(60°F)		 21°C
(71°F)		 27°C
(81°F)		 29°C
(85°F)		 34°C
(94°F)		 39°C
(102°F)		 39°C
(103°F)		 37°C
(100°F)		 37°C
(98°F)		 29°C
(84°F)		 23°C
(75°F)		 18°C
(64°F)
Mean maximum 12°C
(54°F)		 17°C
(63°F)		 23°C
(74°F)		 28°C
(82°F)		 32°C
(90°F)		 35°C
(96°F)		 38°C
(100°F)		 36°C
(97°F)		 35°C
(96°F)		 28°C
(83°F)		 20°C
(68°F)		 13°C
(56°F)
Average high 6°C
(43°F)		 10°C
(50°F)		 15°C
(59°F)		 21°C
(69°F)		 25°C
(77°F)		 32°C
(91°F)		 34°C
(94°F)		 34°C
(93°F)		 29°C
(84°F)		 20°C
(68°F)		 14°C
(57°F)		 7°C
(44°F)
Daily mean 0°C
(33°F)		 4°C
(39°F)		 9°C
(48°F)		 14°C
(57°F)		 19°C
(66°F)		 26°C
(78°F)		 28°C
(83°F)		 27°C
(81°F)		 22°C
(72°F)		 13°C
(55°F)		 7°C
(45°F)		 1°C
(34°F)
Average low -4°C
(25°F)		 -2°C
(29°F)		 2°C
(37°F)		 6°C
(44°F)		 11°C
(51°F)		 17°C
(63°F)		 21°C
(69°F)		 19°C
(67°F)		 14°C
(58°F)		 6°C
(43°F)		 1°C
(33°F)		 -4°C
(25°F)
Mean minimum -12°C
(11°F)		 -10°C
(15°F)		 -5°C
(24°F)		 -2°C
(28°F)		 4°C
(40°F)		 9°C
(49°F)		 15°C
(60°F)		 14°C
(58°F)		 6°C
(43°F)		 -4°C
(25°F)		 -8°C
(18°F)		 -12°C
(12°F)
Minimum -15°C
(5°F)		 -14°C
(7°F)		 -6°C
(22°F)		 -5°C
(23°F)		 1°C
(35°F)		 6°C
(44°F)		 12°C
(54°F)		 12°C
(54°F)		 2°C
(36°F)		 -9°C
(16°F)		 -11°C
(12°F)		 -16°C
(4°F)

Compare climate in Oljato-Monument Valley with other places

Compare temperature, precipitation, sunshine, UV index in Oljato-Monument Valley, Utah, United States with other places around the world.

Monthly average precipitation in Oljato-Monument Valley, Utah, United States §

Oljato-Monument Valley usually has the most precipitation in February, March and October, with an average of 4 rainy days and 22 mm (0.9 inches) of precipitation per month.The driest months in Oljato-Monument Valley are June, August and November. On average, 5 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Oljato-Monument Valley, 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) 18 (0.7) 19 (0.8) 28 (1.1) 9 (0.4) 11 (0.4) 2 (0.1) 11 (0.4) 7 (0.3) 10 (0.4) 20 (0.8) 7 (0.3) 18 (0.7)
Average precipitation days (≥ 1 mm) 5 5 6 2 3 0 2 2 1 3 2 5

Monthly sunshine hours in Oljato-Monument Valley, Utah, United States §

The sunniest months in Oljato-Monument Valley are May, June and July, when the sun shines an average of 12 hours 20 minutes a day.Least sunny months in Oljato-Monument Valley: January, February and December receive an average of 7 hours 8 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Oljato-Monument Valley, 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 185 231 293 327 370 381 382 361 321 289 257 232
Mean daily daylight hours 9h 56m 10h 50m 11h 59m 13h 10m 14h 9m 14h 38m 14h 22m 13h 29m 12h 21m 11h 11m 10h 9m 9h 38m

Solar UV radiation in Oljato-Monument Valley, Utah, United States §

Oljato-Monument Valley experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 12 - 12, 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 Oljato-Monument Valley UV Index data.

Average daily maximum UV levels by month for Oljato-Monument Valley, 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 6 8 11 12 12 12 11 10 7 5 3