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Monthly climate in Hashaat, Mongolia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Hashaat features a cold desert climate (BWk). Temperatures typically range between -16 °C (4 °F) and 23 °C (73 °F) through the year, but rarely can drop to -33 °C (-26 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 129 mm (5.1 inches) and receives 22 rainy days on the 1 mm (0.04 inches) threshold annually. Hashaat enjoys an average of 3750 hours of sunshine throughout the year, and daylight varies from 8 hours 47 minutes to 15 hours 34 minutes per day.

Monthly average temperatures in Hashaat, Mongolia

The warmest months in Hashaat are June, July and August, with daily mean temperatures ranging from 20 to 23 °C (68 - 73 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -16 to -12 °C (4 - 11 °F) throughout the day. On average each year, Hashaat experiences 65 days above 25 °C (77.0 °F) and 175 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Hashaat. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum-1°C
(30°F)		13°C
(56°F)		20°C
(68°F)		29°C
(84°F)		33°C
(92°F)		37°C
(99°F)		37°C
(99°F)		34°C
(93°F)		30°C
(87°F)		27°C
(81°F)		14°C
(57°F)		5°C
(42°F)
Mean maximum-3°C
(27°F)		5°C
(41°F)		15°C
(59°F)		25°C
(77°F)		31°C
(87°F)		32°C
(90°F)		35°C
(95°F)		32°C
(89°F)		28°C
(82°F)		20°C
(69°F)		12°C
(54°F)		-1°C
(30°F)
Average high-10°C
(14°F)		-5°C
(23°F)		6°C
(42°F)		14°C
(58°F)		21°C
(69°F)		26°C
(80°F)		28°C
(83°F)		25°C
(77°F)		21°C
(70°F)		10°C
(51°F)		-0°C
(32°F)		-9°C
(15°F)
Daily mean-16°C
(4°F)		-12°C
(11°F)		-1°C
(30°F)		7°C
(46°F)		14°C
(58°F)		21°C
(70°F)		23°C
(73°F)		20°C
(68°F)		15°C
(59°F)		4°C
(39°F)		-6°C
(22°F)		-15°C
(5°F)
Average low-21°C
(-5°F)		-18°C
(0°F)		-8°C
(19°F)		1°C
(33°F)		7°C
(44°F)		14°C
(57°F)		17°C
(63°F)		14°C
(58°F)		9°C
(48°F)		-2°C
(29°F)		-11°C
(12°F)		-20°C
(-3°F)
Mean minimum-28°C
(-19°F)		-26°C
(-14°F)		-16°C
(3°F)		-8°C
(19°F)		-3°C
(27°F)		6°C
(43°F)		11°C
(52°F)		9°C
(49°F)		1°C
(34°F)		-9°C
(16°F)		-20°C
(-4°F)		-29°C
(-20°F)
Minimum-32°C
(-26°F)		-29°C
(-20°F)		-18°C
(1°F)		-11°C
(13°F)		-5°C
(23°F)		3°C
(37°F)		8°C
(47°F)		8°C
(46°F)		-4°C
(24°F)		-12°C
(11°F)		-21°C
(-6°F)		-33°C
(-26°F)

Compare climate in Hashaat with other places

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

Monthly average precipitation in Hashaat, Mongolia

Hashaat usually has the most precipitation in July, August and September, with an average of 4 rainy days and 29 mm (1.1 inches) of precipitation per month. The driest months in Hashaat 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 Hashaat. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)1 (0.1)3 (0.1)6 (0.2)7 (0.3)7 (0.3)10 (0.4)41 (1.6)35 (1.4)11 (0.4)3 (0.1)2 (0.1)2 (0.1)
Average precipitation days (≥ 1 mm)011113563100

Monthly sunshine hours in Hashaat, Mongolia

The sunniest months in Hashaat are May, June and July, when the sun shines an average of 11 hours 56 minutes a day. Least sunny months in Hashaat: 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 Hashaat. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours214272324330365364368358318303267264
Mean daily daylight hours9h 9m10h 23m11h 55m13h 31m14h 52m15h 34m15h 12m14h 1m12h 29m10h 55m9h 31m8h 47m

Solar UV radiation in Hashaat, Mongolia

Hashaat 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 Hashaat UV Index data.

Average daily maximum UV levels by month for Hashaat. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2358101010107532