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Monthly climate in Bayanbaraat, Mongolia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Bayanbaraat features a cold semi-arid climate (BSk). Temperatures typically range between -18 °C (-1 °F) and 20 °C (69 °F) through the year, but rarely can drop to -36 °C (-33 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 203 mm (8.0 inches) and receives 37 rainy days on the 1 mm (0.04 inches) threshold annually. Bayanbaraat enjoys an average of 3765 hours of sunshine throughout the year, and daylight varies from 8 hours 35 minutes to 15 hours 47 minutes per day.

Monthly average temperatures in Bayanbaraat, Mongolia

The warmest months in Bayanbaraat are June, July and August, with daily mean temperatures ranging from 17 to 20 °C (63 - 69 °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, Bayanbaraat experiences 43 days above 25 °C (77.0 °F) and 194 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bayanbaraat. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum-2°C
(29°F)		10°C
(50°F)		19°C
(66°F)		27°C
(82°F)		33°C
(92°F)		35°C
(95°F)		37°C
(99°F)		32°C
(91°F)		29°C
(85°F)		25°C
(78°F)		13°C
(55°F)		3°C
(38°F)
Mean maximum-4°C
(25°F)		3°C
(39°F)		14°C
(57°F)		24°C
(75°F)		30°C
(86°F)		31°C
(88°F)		34°C
(93°F)		30°C
(86°F)		26°C
(80°F)		19°C
(66°F)		10°C
(50°F)		-3°C
(27°F)
Average high-12°C
(10°F)		-7°C
(19°F)		3°C
(38°F)		12°C
(54°F)		19°C
(66°F)		24°C
(76°F)		26°C
(80°F)		23°C
(73°F)		19°C
(66°F)		9°C
(48°F)		-2°C
(29°F)		-11°C
(12°F)
Daily mean-18°C
(-1°F)		-14°C
(7°F)		-4°C
(26°F)		5°C
(41°F)		12°C
(53°F)		18°C
(65°F)		20°C
(69°F)		17°C
(63°F)		12°C
(53°F)		2°C
(35°F)		-8°C
(18°F)		-17°C
(2°F)
Average low-23°C
(-9°F)		-20°C
(-4°F)		-10°C
(15°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
(-6°F)
Mean minimum-30°C
(-22°F)		-28°C
(-18°F)		-19°C
(-2°F)		-10°C
(14°F)		-4°C
(25°F)		4°C
(39°F)		9°C
(48°F)		7°C
(45°F)		-2°C
(29°F)		-11°C
(13°F)		-23°C
(-9°F)		-30°C
(-21°F)
Minimum-36°C
(-33°F)		-33°C
(-27°F)		-24°C
(-10°F)		-12°C
(10°F)		-6°C
(22°F)		1°C
(34°F)		7°C
(45°F)		4°C
(39°F)		-6°C
(21°F)		-12°C
(11°F)		-25°C
(-12°F)		-34°C
(-29°F)

Compare climate in Bayanbaraat with other places

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

Monthly average precipitation in Bayanbaraat, Mongolia

Bayanbaraat usually has the most precipitation in June, July and August, with an average of 7 rainy days and 44 mm (1.7 inches) of precipitation per month. The driest months in Bayanbaraat are January, March and December. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bayanbaraat. 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)3 (0.1)13 (0.5)12 (0.5)25 (1.0)43 (1.7)63 (2.5)22 (0.8)10 (0.4)6 (0.2)2 (0.1)
Average precipitation days (≥ 1 mm)0003258106210

Monthly sunshine hours in Bayanbaraat, Mongolia

The sunniest months in Bayanbaraat are May, June and July, when the sun shines an average of 12 hours 13 minutes a day. Least sunny months in Bayanbaraat: January, November and December receive an average of 8 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bayanbaraat. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours209269328331379369375354318298268260
Mean daily daylight hours8h 59m10h 17m11h 55m13h 36m15h 2m15h 47m15h 24m14h 8m12h 31m10h 51m9h 22m8h 35m

Solar UV radiation in Bayanbaraat, Mongolia

Bayanbaraat 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 Bayanbaraat UV Index data.

Average daily maximum UV levels by month for Bayanbaraat. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2357910997532