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Monthly climate in Ulaan-Ereg, Hentiy, Mongolia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Ulaan-Ereg features a cold semi-arid climate (BSk).Temperatures typically range between -20 °C (-4 °F) and 21 °C (71 °F) through the year, but rarely can drop to -40 °C (-41 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 238 mm (9.4 inches) and receives 41 rainy days on the 1 mm (0.04 inches) threshold annually.Ulaan-Ereg enjoys an average of 3682 hours of sunshine throughout the year, and daylight varies from 8 hours 34 minutes to 15 hours 47 minutes per day.

Monthly average temperatures in Ulaan-Ereg, Hentiy, Mongolia §

The warmest months in Ulaan-Ereg are June, July and August, with daily mean temperatures ranging from 18 to 21 °C (64 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -20 to -16 °C (-4 - 4 °F) throughout the day. On average each year, Ulaan-Ereg experiences 49 days above 25 °C (77.0 °F) and 192 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ulaan-Ereg, Hentiy, Mongolia.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 -2°C
(28°F)		 6°C
(43°F)		 20°C
(68°F)		 29°C
(84°F)		 35°C
(95°F)		 36°C
(97°F)		 37°C
(99°F)		 33°C
(92°F)		 31°C
(87°F)		 26°C
(80°F)		 11°C
(52°F)		 2°C
(36°F)
Mean maximum -6°C
(21°F)		 2°C
(36°F)		 16°C
(60°F)		 25°C
(77°F)		 31°C
(88°F)		 32°C
(89°F)		 34°C
(94°F)		 30°C
(87°F)		 27°C
(81°F)		 20°C
(68°F)		 10°C
(49°F)		 -3°C
(27°F)
Average high -13°C
(8°F)		 -8°C
(18°F)		 4°C
(39°F)		 12°C
(55°F)		 20°C
(67°F)		 25°C
(78°F)		 27°C
(81°F)		 23°C
(74°F)		 19°C
(67°F)		 9°C
(49°F)		 -2°C
(28°F)		 -12°C
(11°F)
Daily mean -20°C
(-4°F)		 -16°C
(4°F)		 -3°C
(26°F)		 5°C
(42°F)		 12°C
(55°F)		 19°C
(67°F)		 21°C
(71°F)		 18°C
(64°F)		 12°C
(54°F)		 2°C
(35°F)		 -9°C
(17°F)		 -18°C
(1°F)
Average low -26°C
(-15°F)		 -23°C
(-9°F)		 -10°C
(14°F)		 -2°C
(28°F)		 4°C
(40°F)		 12°C
(53°F)		 15°C
(60°F)		 12°C
(55°F)		 6°C
(43°F)		 -4°C
(25°F)		 -14°C
(8°F)		 -22°C
(-8°F)
Mean minimum -34°C
(-28°F)		 -33°C
(-26°F)		 -19°C
(-2°F)		 -10°C
(15°F)		 -4°C
(26°F)		 4°C
(40°F)		 9°C
(49°F)		 7°C
(44°F)		 -2°C
(28°F)		 -10°C
(14°F)		 -25°C
(-13°F)		 -32°C
(-25°F)
Minimum -40°C
(-41°F)		 -36°C
(-33°F)		 -23°C
(-9°F)		 -12°C
(10°F)		 -7°C
(20°F)		 0°C
(33°F)		 7°C
(44°F)		 2°C
(35°F)		 -7°C
(20°F)		 -12°C
(11°F)		 -32°C
(-25°F)		 -36°C
(-33°F)

Compare climate in Ulaan-Ereg with other places

Compare temperature, precipitation, sunshine, UV index in Ulaan-Ereg, Hentiy, Mongolia with other places around the world.

Monthly average precipitation in Ulaan-Ereg, Hentiy, Mongolia §

Ulaan-Ereg usually has the most precipitation in June, July and August, with an average of 8 rainy days and 52 mm (2.1 inches) of precipitation per month.The driest months in Ulaan-Ereg are January, February and December. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ulaan-Ereg, Hentiy, Mongolia.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) 2 (0.1) 3 (0.1) 3 (0.1) 8 (0.3) 16 (0.6) 27 (1.0) 56 (2.2) 74 (2.9) 26 (1.0) 12 (0.5) 8 (0.3) 3 (0.1)
Average precipitation days (≥ 1 mm) 0 0 0 2 3 5 10 11 5 2 2 1

Monthly sunshine hours in Ulaan-Ereg, Hentiy, Mongolia §

The sunniest months in Ulaan-Ereg are May, June and July, when the sun shines an average of 11 hours 57 minutes a day.Least sunny months in Ulaan-Ereg: January, November and December receive an average of 7 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ulaan-Ereg, Hentiy, Mongolia.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 209 269 321 325 366 365 368 335 310 292 260 254
Mean daily daylight hours 8h 58m 10h 16m 11h 55m 13h 36m 15h 3m 15h 47m 15h 25m 14h 8m 12h 31m 10h 51m 9h 21m 8h 34m

Solar UV radiation in Ulaan-Ereg, Hentiy, Mongolia §

Ulaan-Ereg experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Ulaan-Ereg UV Index data.

Average daily maximum UV levels by month for Ulaan-Ereg, Hentiy, Mongolia.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) 2 3 5 7 9 10 9 9 7 4 3 2