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Monthly climate in Saynshand, Mongolia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Saynshand features a cold desert climate (BWk). Temperatures typically range between -13 °C (9 °F) and 22 °C (72 °F) through the year, but rarely can drop to -28 °C (-18 °F) or can rise to as high as 34 °C (94 °F). The average annual precipitation amounts to about 98 mm (3.9 inches) and receives 16 rainy days on the 1 mm (0.04 inches) threshold annually. Saynshand enjoys an average of 3789 hours of sunshine throughout the year, and daylight varies from 8 hours 58 minutes to 15 hours 21 minutes per day.

Monthly average temperatures in Saynshand, Mongolia

The warmest months in Saynshand 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 -13 to -10 °C (9 - 15 °F) throughout the day. On average each year, Saynshand experiences 59 days above 25 °C (77.0 °F) and 171 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Saynshand. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum3°C
(37°F)		9°C
(48°F)		17°C
(63°F)		26°C
(80°F)		31°C
(87°F)		34°C
(94°F)		34°C
(94°F)		31°C
(89°F)		28°C
(83°F)		27°C
(81°F)		13°C
(56°F)		3°C
(38°F)
Mean maximum-0°C
(32°F)		5°C
(42°F)		13°C
(56°F)		23°C
(74°F)		29°C
(85°F)		30°C
(86°F)		33°C
(91°F)		30°C
(87°F)		27°C
(80°F)		20°C
(68°F)		12°C
(54°F)		1°C
(34°F)
Average high-7°C
(19°F)		-3°C
(27°F)		6°C
(43°F)		14°C
(57°F)		20°C
(68°F)		26°C
(78°F)		28°C
(83°F)		25°C
(78°F)		21°C
(70°F)		11°C
(52°F)		2°C
(35°F)		-7°C
(20°F)
Daily mean-13°C
(9°F)		-10°C
(15°F)		-1°C
(31°F)		7°C
(45°F)		14°C
(57°F)		20°C
(68°F)		22°C
(72°F)		20°C
(68°F)		15°C
(59°F)		4°C
(40°F)		-4°C
(25°F)		-12°C
(10°F)
Average low-18°C
(1°F)		-15°C
(6°F)		-6°C
(21°F)		1°C
(34°F)		7°C
(44°F)		13°C
(56°F)		16°C
(61°F)		14°C
(58°F)		9°C
(49°F)		-1°C
(30°F)		-8°C
(17°F)		-16°C
(3°F)
Mean minimum-24°C
(-11°F)		-22°C
(-8°F)		-14°C
(8°F)		-7°C
(20°F)		-3°C
(28°F)		6°C
(44°F)		11°C
(53°F)		8°C
(48°F)		2°C
(37°F)		-7°C
(20°F)		-16°C
(3°F)		-23°C
(-9°F)
Minimum-28°C
(-18°F)		-27°C
(-16°F)		-16°C
(3°F)		-9°C
(16°F)		-7°C
(19°F)		2°C
(35°F)		10°C
(51°F)		5°C
(41°F)		-2°C
(29°F)		-9°C
(16°F)		-18°C
(0°F)		-27°C
(-16°F)

Compare climate in Saynshand with other places

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

Monthly average precipitation in Saynshand, Mongolia

Saynshand usually has the most precipitation in March, July and August, with an average of 3 rainy days and 18 mm (0.7 inches) of precipitation per month. The driest months in Saynshand 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 Saynshand. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)2 (0.1)4 (0.1)11 (0.4)6 (0.2)7 (0.3)9 (0.4)26 (1.0)18 (0.7)9 (0.3)3 (0.1)2 (0.1)1 (0.0)
Average precipitation days (≥ 1 mm)012111343000

Monthly sunshine hours in Saynshand, Mongolia

The sunniest months in Saynshand are May, June and July, when the sun shines an average of 11 hours 53 minutes a day. Least sunny months in Saynshand: January, November and December receive an average of 8 hours 14 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Saynshand. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours217275331332363360370360325311272268
Mean daily daylight hours9h 19m10h 28m11h 56m13h 26m14h 42m15h 21m15h 1m13h 54m12h 28m10h 58m9h 40m8h 58m

Solar UV radiation in Saynshand, Mongolia

Saynshand experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, November 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 Saynshand UV Index data.

Average daily maximum UV levels by month for Saynshand. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2468101110108532