Yong’an, China

Full City Profile

3,586 ft Elevation 1,093 meters

47°F Avg Temperature 8°C

Yong’an experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 10°F in January while summers reach 74°F in July. The area gets 314 sunny days per year. Annual precipitation totals 23.1 inches. The area receives 29.5 inches of snow annually.

Temperature

10°F Jan (-12°C) 74°F Jul (23°C)

Annual Average	47.0°F
	13% below US avg
January Average	10°F (-12°C)
July Average	74°F (23°C)
Sunny Days	314 days/yr

Geography

Elevation	3,586 ft (1,093 m)
Area	5,427.2 sq mi (14,056.4 km²)
Population Density	0/sq mi
Coordinates	39.6957°N, 113.6871°W
Timezone	Asia/Shanghai

Precipitation & Snow

Annual Rainfall 23.1"

39% below US avg

Snowfall 29.5"

Wettest Month (Jul) 4.30"

Driest Month (Jan) 0.10"

Air Quality

Earthquake History

32 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.4. Most recent: M4.5 on Aug 16, 2025.

Mar 25, 1991	58 km ESE of Datong, China	M5.4	29 km
Nov 1, 1999	62 km ESE of Datong, China	M5.3	34 km
Apr 4, 2010	55 km E of Datong, China	M4.9	42 km
May 15, 1999	58 km S of Datong, China	M4.7	29 km
Oct 2, 1999	4 km SW of Datong, China	M4.5	55 km
Aug 16, 2025	15 km ESE of Datong, China	M4.5	42 km
Apr 6, 2016	23 km NE of Yuanping, China	M4.4	111 km
Mar 28, 2009	25 km NE of Yuanping, China	M4.4	110 km
Jun 26, 1993	52 km NW of Tianchang, China	M4.4	147 km
May 15, 1999	62 km SSE of Datong, China	M4.4	17 km
Nov 13, 1995	80 km SSW of Datong, China	M4.3	74 km
May 18, 2024	48 km NE of Datong, China	M4.3	75 km
Aug 4, 2025	25 km SE of Datong, China	M4.3	31 km
Apr 3, 2025	68 km S of Datong, China	M4.3	47 km
Apr 27, 1991	15 km NW of Datong, China	M4.2	71 km
Jun 27, 2001	43 km ENE of Datong, China	M4.2	64 km
Mar 2, 2001	12 km S of Zhangjiakou Shi Xuanhua Qu, China	M4.1	145 km
Jul 11, 2004	20 km ESE of Beichengqu, China	M3.9	78 km
Sep 20, 1991	111 km SE of Datong, China	M3.9	56 km
Feb 10, 2009	19 km WSW of Datong, China	M3.9	64 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	10°F (-12°C)	0.1 in	Coldest, Driest
February	23°F (-5°C)	0.2 in
March	35°F (2°C)	0.3 in
April	50°F (10°C)	0.7 in
May	62°F (17°C)	1.2 in
June	70°F (21°C)	1.9 in
July	74°F (23°C)	4.3 in	Warmest, Wettest
August	70°F (21°C)	3.9 in
September	61°F (16°C)	1.8 in
October	48°F (9°C)	0.7 in
November	33°F (0°C)	0.3 in
December	20°F (-7°C)	0.1 in

Yong’an has a seasonal temperature swing of 64°F / from 10°F in January to 74°F in July. Total annual precipitation is 15.5 inches, with July being the wettest month (4.3") and January the driest (0.1").

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