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Monthly climate in Ulaanhudag, Central Aimak, Mongolia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Ulaanhudag features a cold semi-arid climate (BSk).Temperatures typically range between -18 °C (1 °F) and 20 °C (68 °F) through the year, but rarely can drop to -37 °C (-34 °F) or can rise to as high as 36 °C (98 °F).The average annual precipitation amounts to about 308 mm (12.1 inches) and receives 56 rainy days on the 1 mm (0.04 inches) threshold annually.Ulaanhudag enjoys an average of 3793 hours of sunshine throughout the year, and daylight varies from 8 hours 31 minutes to 15 hours 51 minutes per day.

Monthly average temperatures in Ulaanhudag, Central Aimak, Mongolia §

The warmest months in Ulaanhudag are June, July and August, with daily mean temperatures ranging from 17 to 20 °C (62 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -18 to -14 °C (1 - 7 °F) throughout the day. On average each year, Ulaanhudag experiences 36 days above 25 °C (77.0 °F) and 193 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ulaanhudag, Central Aimak, 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 1°C
(33°F)		 11°C
(52°F)		 19°C
(66°F)		 28°C
(83°F)		 33°C
(91°F)		 35°C
(95°F)		 36°C
(98°F)		 31°C
(89°F)		 30°C
(87°F)		 25°C
(77°F)		 14°C
(57°F)		 7°C
(44°F)
Mean maximum -3°C
(28°F)		 3°C
(38°F)		 13°C
(57°F)		 23°C
(73°F)		 30°C
(86°F)		 30°C
(86°F)		 33°C
(92°F)		 29°C
(85°F)		 26°C
(79°F)		 19°C
(66°F)		 11°C
(53°F)		 -1°C
(30°F)
Average high -12°C
(11°F)		 -7°C
(19°F)		 3°C
(38°F)		 11°C
(52°F)		 18°C
(65°F)		 23°C
(74°F)		 25°C
(77°F)		 22°C
(72°F)		 18°C
(65°F)		 9°C
(48°F)		 -2°C
(29°F)		 -10°C
(14°F)
Daily mean -18°C
(1°F)		 -14°C
(7°F)		 -4°C
(25°F)		 4°C
(40°F)		 11°C
(53°F)		 18°C
(64°F)		 20°C
(68°F)		 17°C
(62°F)		 11°C
(53°F)		 2°C
(35°F)		 -8°C
(18°F)		 -16°C
(3°F)
Average low -23°C
(-8°F)		 -20°C
(-3°F)		 -10°C
(14°F)		 -2°C
(28°F)		 4°C
(39°F)		 11°C
(52°F)		 14°C
(58°F)		 12°C
(54°F)		 6°C
(43°F)		 -4°C
(25°F)		 -13°C
(9°F)		 -21°C
(-5°F)
Mean minimum -32°C
(-25°F)		 -28°C
(-18°F)		 -20°C
(-3°F)		 -10°C
(14°F)		 -4°C
(25°F)		 2°C
(37°F)		 9°C
(48°F)		 6°C
(44°F)		 -1°C
(31°F)		 -10°C
(14°F)		 -23°C
(-9°F)		 -30°C
(-22°F)
Minimum -37°C
(-34°F)		 -33°C
(-27°F)		 -23°C
(-9°F)		 -14°C
(8°F)		 -7°C
(20°F)		 0°C
(33°F)		 7°C
(44°F)		 4°C
(39°F)		 -6°C
(22°F)		 -12°C
(11°F)		 -26°C
(-15°F)		 -35°C
(-30°F)

Compare climate in Ulaanhudag with other places

Compare temperature, precipitation, sunshine, UV index in Ulaanhudag, Central Aimak, Mongolia with other places around the world.

Monthly average precipitation in Ulaanhudag, Central Aimak, Mongolia §

Ulaanhudag usually has the most precipitation in July, August and September, with an average of 10 rainy days and 62 mm (2.4 inches) of precipitation per month.The driest months in Ulaanhudag are January, February and December. On average, 4 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ulaanhudag, Central Aimak, 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) 5 (0.2) 6 (0.2) 19 (0.7) 22 (0.9) 40 (1.6) 59 (2.3) 82 (3.2) 44 (1.7) 15 (0.6) 11 (0.4) 3 (0.1)
Average precipitation days (≥ 1 mm) 0 1 2 5 4 8 11 12 7 3 2 1

Monthly sunshine hours in Ulaanhudag, Central Aimak, Mongolia §

The sunniest months in Ulaanhudag are May, June and July, when the sun shines an average of 12 hours 19 minutes a day.Least sunny months in Ulaanhudag: January, November and December receive an average of 7 hours 58 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ulaanhudag, Central Aimak, 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 208 270 330 338 379 372 382 359 322 305 266 257
Mean daily daylight hours 8h 55m 10h 15m 11h 55m 13h 37m 15h 6m 15h 51m 15h 28m 14h 10m 12h 31m 10h 49m 9h 19m 8h 31m

Solar UV radiation in Ulaanhudag, Central Aimak, Mongolia §

Ulaanhudag 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 Ulaanhudag UV Index data.

Average daily maximum UV levels by month for Ulaanhudag, Central Aimak, 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 5 3 2