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Monthly climate in Hoolt, Mongolia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Hoolt features a cold semi-arid climate (BSk). Temperatures typically range between -15 °C (5 °F) and 22 °C (72 °F) through the year, but rarely can drop to -35 °C (-30 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 127 mm (5.0 inches) and receives 20 rainy days on the 1 mm (0.04 inches) threshold annually. Hoolt enjoys an average of 3767 hours of sunshine throughout the year, and daylight varies from 8 hours 45 minutes to 15 hours 36 minutes per day.

Monthly average temperatures in Hoolt, Mongolia

The warmest months in Hoolt are June, July and August, with daily mean temperatures ranging from 20 to 22 °C (68 - 72 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -15 to -11 °C (5 - 12 °F) throughout the day. On average each year, Hoolt experiences 60 days above 25 °C (77.0 °F) and 174 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Hoolt. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum2°C
(36°F)		13°C
(55°F)		19°C
(66°F)		29°C
(84°F)		32°C
(90°F)		37°C
(98°F)		38°C
(100°F)		32°C
(90°F)		30°C
(87°F)		26°C
(79°F)		14°C
(58°F)		3°C
(39°F)
Mean maximum-1°C
(31°F)		6°C
(43°F)		14°C
(57°F)		24°C
(76°F)		30°C
(87°F)		31°C
(89°F)		34°C
(94°F)		31°C
(88°F)		27°C
(81°F)		20°C
(67°F)		12°C
(54°F)		-0°C
(32°F)
Average high-9°C
(16°F)		-4°C
(24°F)		5°C
(42°F)		14°C
(57°F)		20°C
(69°F)		26°C
(79°F)		27°C
(82°F)		25°C
(77°F)		21°C
(70°F)		11°C
(51°F)		1°C
(33°F)		-8°C
(17°F)
Daily mean-15°C
(5°F)		-11°C
(12°F)		-1°C
(31°F)		8°C
(46°F)		14°C
(58°F)		21°C
(69°F)		22°C
(72°F)		20°C
(68°F)		15°C
(59°F)		4°C
(39°F)		-6°C
(22°F)		-14°C
(7°F)
Average low-20°C
(-5°F)		-17°C
(1°F)		-7°C
(19°F)		1°C
(34°F)		7°C
(46°F)		14°C
(58°F)		17°C
(62°F)		15°C
(59°F)		9°C
(48°F)		-2°C
(29°F)		-11°C
(13°F)		-19°C
(-2°F)
Mean minimum-29°C
(-20°F)		-26°C
(-14°F)		-16°C
(3°F)		-8°C
(18°F)		-2°C
(28°F)		6°C
(44°F)		12°C
(54°F)		9°C
(48°F)		0°C
(33°F)		-9°C
(16°F)		-21°C
(-5°F)		-30°C
(-22°F)
Minimum-33°C
(-27°F)		-30°C
(-22°F)		-18°C
(-0°F)		-10°C
(14°F)		-7°C
(20°F)		2°C
(36°F)		10°C
(51°F)		7°C
(45°F)		-5°C
(23°F)		-13°C
(9°F)		-23°C
(-9°F)		-35°C
(-30°F)

Compare climate in Hoolt with other places

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

Monthly average precipitation in Hoolt, Mongolia

Hoolt usually has the most precipitation in April, July and August, with an average of 4 rainy days and 26 mm (1.0 inches) of precipitation per month. The driest months in Hoolt are January, November and December. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Hoolt. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)2 (0.1)3 (0.1)10 (0.4)10 (0.4)9 (0.4)9 (0.3)37 (1.5)29 (1.2)9 (0.4)4 (0.1)3 (0.1)3 (0.1)
Average precipitation days (≥ 1 mm)001122662000

Monthly sunshine hours in Hoolt, Mongolia

The sunniest months in Hoolt are May, June and July, when the sun shines an average of 12 hours 0 minutes a day. Least sunny months in Hoolt: January, November and December receive an average of 8 hours 6 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Hoolt. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours213272325334368366370356320307268263
Mean daily daylight hours9h 7m10h 22m11h 55m13h 31m14h 54m15h 36m15h 15m14h 2m12h 29m10h 54m9h 29m8h 45m

Solar UV radiation in Hoolt, Mongolia

Hoolt experiences the highest level of ultraviolet (UV) radiation in May, July and August, when the maximum UV index can reach values of 10 - 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 Hoolt UV Index data.

Average daily maximum UV levels by month for Hoolt. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2368101010107532