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Monthly climate in Bayandelger, Central Aimak, Mongolia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Bayandelger features a cold semi-arid climate (BSk).Temperatures typically range between -23 °C (-9 °F) and 17 °C (64 °F) through the year, but rarely can drop to -43 °C (-45 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 372 mm (14.6 inches) and receives 58 rainy days on the 1 mm (0.04 inches) threshold annually.Bayandelger enjoys an average of 3728 hours of sunshine throughout the year, and daylight varies from 8 hours 27 minutes to 15 hours 55 minutes per day.

Monthly average temperatures in Bayandelger, Central Aimak, Mongolia §

The warmest months in Bayandelger are June, July and August, with daily mean temperatures ranging from 14 to 17 °C (58 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -23 to -19 °C (-9 - -1 °F) throughout the day. On average each year, Bayandelger experiences 18 days above 25 °C (77.0 °F) and 213 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bayandelger, Central Aimak, Mongolia.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum -4°C
(26°F)		 4°C
(40°F)		 17°C
(63°F)		 24°C
(76°F)		 31°C
(88°F)		 32°C
(90°F)		 34°C
(93°F)		 28°C
(82°F)		 27°C
(81°F)		 23°C
(73°F)		 9°C
(48°F)		 -2°C
(29°F)
Mean maximum -8°C
(19°F)		 -1°C
(30°F)		 12°C
(54°F)		 21°C
(70°F)		 28°C
(82°F)		 28°C
(83°F)		 30°C
(86°F)		 25°C
(78°F)		 23°C
(74°F)		 15°C
(60°F)		 7°C
(45°F)		 -7°C
(20°F)
Average high -15°C
(5°F)		 -11°C
(13°F)		 0°C
(33°F)		 9°C
(48°F)		 16°C
(61°F)		 21°C
(71°F)		 23°C
(74°F)		 20°C
(68°F)		 16°C
(61°F)		 5°C
(41°F)		 -6°C
(22°F)		 -15°C
(6°F)
Daily mean -23°C
(-9°F)		 -19°C
(-1°F)		 -7°C
(19°F)		 2°C
(35°F)		 9°C
(48°F)		 15°C
(60°F)		 17°C
(64°F)		 14°C
(58°F)		 9°C
(48°F)		 -3°C
(28°F)		 -13°C
(9°F)		 -22°C
(-7°F)
Average low -29°C
(-19°F)		 -26°C
(-14°F)		 -15°C
(6°F)		 -6°C
(22°F)		 1°C
(34°F)		 8°C
(47°F)		 12°C
(54°F)		 10°C
(50°F)		 3°C
(37°F)		 -9°C
(17°F)		 -19°C
(-1°F)		 -27°C
(-16°F)
Mean minimum -36°C
(-33°F)		 -34°C
(-29°F)		 -26°C
(-14°F)		 -15°C
(5°F)		 -7°C
(20°F)		 1°C
(33°F)		 6°C
(43°F)		 3°C
(38°F)		 -6°C
(22°F)		 -18°C
(0°F)		 -33°C
(-26°F)		 -35°C
(-31°F)
Minimum -43°C
(-45°F)		 -38°C
(-36°F)		 -32°C
(-26°F)		 -19°C
(-2°F)		 -8°C
(17°F)		 -4°C
(25°F)		 3°C
(37°F)		 -0°C
(31°F)		 -9°C
(17°F)		 -22°C
(-8°F)		 -39°C
(-37°F)		 -40°C
(-40°F)

Compare climate in Bayandelger with other places

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

Monthly average precipitation in Bayandelger, Central Aimak, Mongolia §

Bayandelger usually has the most precipitation in July, August and September, with an average of 12 rainy days and 81 mm (3.2 inches) of precipitation per month.The driest months in Bayandelger are January, February and December. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bayandelger, Central Aimak, Mongolia.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 2 (0.1) 3 (0.1) 5 (0.2) 13 (0.5) 25 (1.0) 50 (2.0) 108 (4.2) 83 (3.3) 52 (2.1) 19 (0.7) 10 (0.4) 2 (0.1)
Average precipitation days (≥ 1 mm) 0 1 1 3 5 8 14 14 8 2 2 0

Monthly sunshine hours in Bayandelger, Central Aimak, Mongolia §

The sunniest months in Bayandelger are May, June and July, when the sun shines an average of 12 hours 10 minutes a day.Least sunny months in Bayandelger: January, November and December receive an average of 7 hours 54 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bayandelger, Central Aimak, Mongolia.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 209 270 323 329 375 365 379 347 313 295 265 253
Mean daily daylight hours 8h 52m 10h 13m 11h 54m 13h 39m 15h 9m 15h 55m 15h 31m 14h 12m 12h 32m 10h 48m 9h 16m 8h 27m

Solar UV radiation in Bayandelger, Central Aimak, Mongolia §

Bayandelger 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 Bayandelger UV Index data.

Average daily maximum UV levels by month for Bayandelger, Central Aimak, Mongolia.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 2 3 5 7 9 10 9 9 7 5 3 2