Bayandelger, Mongolia

Full City Profile

4,757 ft Elevation 1,450 meters

30°F Avg Temperature -1°C

Bayandelger has a cool climate with an average annual temperature of 30°F (-1°C). Winters average -6°F in January while summers reach 64°F in July. The area gets 329 sunny days per year. Annual precipitation totals 12.6 inches. The area receives 17.0 inches of snow annually.

Temperature

-6°F Jan (-21°C) 64°F Jul (18°C)

Annual Average	30.1°F
	44% below US avg
January Average	-6°F (-21°C)
July Average	64°F (18°C)
Sunny Days	329 days/yr

Geography

Elevation	4,757 ft (1,450 m)
Area	265.5 sq mi (687.6 km²)
Population Density	0/sq mi
Coordinates	47.7273°N, 108.1106°W
Timezone	Asia/Ulaanbaatar

Precipitation & Snow

Annual Rainfall 12.6"

67% below US avg

Snowfall 17.0"

Wettest Month (Jul) 2.80"

Driest Month (Feb) 0.10"

Air Quality

Earthquake History

2 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.6. Most recent: M4.6 on Mar 23, 2021.

Mar 23, 2021	45 km N of Choyr, Mongolia	M4.6	108 km
Mar 1, 1995	80 km ESE of Dzüünharaa, Mongolia	M4.2	109 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	-6°F (-21°C)	0.0 in	Coldest, Driest
February	-1°F (-18°C)	0.1 in
March	15°F (-9°C)	0.1 in
April	34°F (1°C)	0.3 in
May	49°F (10°C)	0.5 in
June	60°F (15°C)	1.8 in
July	64°F (18°C)	2.8 in	Warmest, Wettest
August	60°F (15°C)	2.6 in
September	47°F (9°C)	1.1 in
October	32°F (-0°C)	0.3 in
November	11°F (-12°C)	0.2 in
December	-2°F (-19°C)	0.1 in

Bayandelger has a seasonal temperature swing of 69°F / from -6°F in January to 64°F in July. Total annual precipitation is 9.9 inches, with July being the wettest month (2.8") and January the driest (0.0").

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