Arvayheer, Mongolia

Full City Profile

29,420 Population 3,928/sq mi density

6,030 ft Elevation 1,838 meters

34°F Avg Temperature 1°C

Arvayheer has a cool climate with an average annual temperature of 34°F (1°C). Winters average 5°F in January while summers reach 61°F in July. The area gets 318 sunny days per year. Annual precipitation totals 9.9 inches. The area receives 1.0 inches of snow annually.

Temperature

5°F Jan (-15°C) 61°F Jul (16°C)

Annual Average	33.9°F
	37% below US avg
January Average	5°F (-15°C)
July Average	61°F (16°C)
Sunny Days	318 days/yr

Geography

Elevation	6,030 ft (1,838 m)
Area	7.5 sq mi (19.4 km²)
Population Density	3,928/sq mi
Coordinates	46.2639°N, 102.7750°W
Timezone	Asia/Ulaanbaatar

Precipitation & Snow

Annual Rainfall 9.9"

74% below US avg

Snowfall 1.0"

Wettest Month (Jul) 3.11"

Driest Month (Jan) 0.04"

Air Quality

Earthquake History

5 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.9. Most recent: M4.1 on Apr 14, 2018.

Mar 4, 2009	100 km SSE of Bayanhongor, Mongolia	M4.9	139 km
May 5, 1990	142 km W of Mandalgovi, Mongolia	M4.8	146 km
May 5, 1990	146 km SE of Arvayheer, Mongolia	M4.6	146 km
Apr 14, 2018	87 km SE of Arvayheer, Mongolia	M4.1	87 km
May 27, 2006	50 km NNE of Hovd, Mongolia	M3.6	133 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	5°F (-15°C)	0.0 in	Coldest, Driest
February	10°F (-12°C)	0.1 in
March	20°F (-7°C)	0.1 in
April	36°F (2°C)	0.3 in
May	49°F (9°C)	0.7 in
June	58°F (14°C)	1.7 in
July	61°F (16°C)	3.1 in	Warmest, Wettest
August	58°F (14°C)	2.5 in
September	48°F (9°C)	0.9 in
October	35°F (2°C)	0.3 in
November	19°F (-7°C)	0.1 in
December	9°F (-13°C)	0.1 in

Arvayheer has a seasonal temperature swing of 55°F / from 5°F in January to 61°F in July. Total annual precipitation is 9.9 inches, with July being the wettest month (3.1") and January the driest (0.0").

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