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Monthly climate in Hatavch, Mongolia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Hatavch features a cold semi-arid climate (BSk). Temperatures typically range between -20 °C (-3 °F) and 22 °C (71 °F) through the year, but rarely can drop to -39 °C (-38 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 281 mm (11.1 inches) and receives 43 rainy days on the 1 mm (0.04 inches) threshold annually. Hatavch enjoys an average of 3603 hours of sunshine throughout the year, and daylight varies from 8 hours 40 minutes to 15 hours 41 minutes per day.

Monthly average temperatures in Hatavch, Mongolia

The warmest months in Hatavch are June, July and August, with daily mean temperatures ranging from 18 to 22 °C (65 - 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 (-3 - 4 °F) throughout the day. On average each year, Hatavch experiences 45 days above 25 °C (77.0 °F) and 184 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Hatavch. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum-1°C
(30°F)		5°C
(41°F)		19°C
(67°F)		28°C
(82°F)		35°C
(96°F)		35°C
(95°F)		37°C
(99°F)		33°C
(91°F)		30°C
(86°F)		28°C
(83°F)		13°C
(55°F)		3°C
(37°F)
Mean maximum-7°C
(19°F)		1°C
(34°F)		15°C
(59°F)		24°C
(75°F)		31°C
(88°F)		31°C
(88°F)		34°C
(93°F)		31°C
(88°F)		26°C
(80°F)		21°C
(69°F)		10°C
(51°F)		-4°C
(25°F)
Average high-15°C
(6°F)		-10°C
(15°F)		3°C
(37°F)		12°C
(53°F)		19°C
(66°F)		25°C
(77°F)		27°C
(81°F)		23°C
(73°F)		19°C
(67°F)		9°C
(48°F)		-3°C
(27°F)		-13°C
(9°F)
Daily mean-20°C
(-3°F)		-16°C
(4°F)		-4°C
(26°F)		5°C
(41°F)		13°C
(55°F)		19°C
(66°F)		22°C
(71°F)		18°C
(65°F)		13°C
(56°F)		3°C
(37°F)		-8°C
(17°F)		-18°C
(0°F)
Average low-25°C
(-12°F)		-21°C
(-5°F)		-9°C
(16°F)		-2°C
(30°F)		6°C
(42°F)		12°C
(55°F)		16°C
(62°F)		13°C
(56°F)		7°C
(46°F)		-2°C
(28°F)		-13°C
(9°F)		-22°C
(-7°F)
Mean minimum-32°C
(-26°F)		-31°C
(-23°F)		-18°C
(-0°F)		-10°C
(15°F)		-2°C
(28°F)		6°C
(43°F)		10°C
(51°F)		7°C
(45°F)		-1°C
(30°F)		-10°C
(15°F)		-24°C
(-10°F)		-32°C
(-26°F)
Minimum-39°C
(-38°F)		-33°C
(-27°F)		-23°C
(-9°F)		-15°C
(6°F)		-4°C
(25°F)		2°C
(36°F)		8°C
(47°F)		2°C
(35°F)		-6°C
(22°F)		-11°C
(13°F)		-28°C
(-18°F)		-36°C
(-33°F)

Compare climate in Hatavch with other places

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

Monthly average precipitation in Hatavch, Mongolia

Hatavch usually has the most precipitation in June, July and August, with an average of 8 rainy days and 62 mm (2.5 inches) of precipitation per month. The driest months in Hatavch are January, February and March. On average, 3 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Hatavch. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)2 (0.1)2 (0.1)4 (0.1)12 (0.5)24 (0.9)33 (1.3)74 (2.9)80 (3.2)25 (1.0)12 (0.5)8 (0.3)4 (0.2)
Average precipitation days (≥ 1 mm)00025510105321

Monthly sunshine hours in Hatavch, Mongolia

The sunniest months in Hatavch are May, June and July, when the sun shines an average of 11 hours 36 minutes a day. Least sunny months in Hatavch: January, November and December receive an average of 7 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Hatavch. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours207265312324354352359332302282254253
Mean daily daylight hours9h 3m10h 19m11h 55m13h 33m14h 58m15h 41m15h 19m14h 5m12h 30m10h 52m9h 26m8h 40m

Solar UV radiation in Hatavch, Mongolia

Hatavch 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, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Hatavch UV Index data.

Average daily maximum UV levels by month for Hatavch. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2357910997522