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Weiyuan, China

Full City Profile

4,390 ft Elevation 1,338 meters
45°F Avg Temperature 7°C
Weiyuan has a cool climate with an average annual temperature of 45°F (7°C). Winters average 15°F in January while summers reach 71°F in July. The area gets 313 sunny days per year. Annual precipitation totals 19.0 inches. The area receives 20.5 inches of snow annually.

Temperature

15°F Jan (-9°C) 71°F Jul (22°C)
Annual Average45.4°F
16% below US avg
January Average15°F (-9°C)
July Average71°F (22°C)
Sunny Days313 days/yr

Geography

Elevation4,390 ft (1,338 m)
Area236.9 sq mi (613.5 km²)
Population Density0/sq mi
Coordinates39.9486°N, 112.3415°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 19.0"
50% below US avg
Snowfall 20.5"
Wettest Month (Jul) 4.30"
Driest Month (Jan) 0.10"

Air Quality

Earthquake History

34 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 M5.4 135 km
Nov 1, 1999 62 km ESE of Datong, China M5.3 140 km
Apr 4, 2010 55 km E of Datong, China M4.9 136 km
May 15, 1999 58 km S of Datong, China M4.7 98 km
Sep 10, 1993 105 km WNW of Yuanping, China M4.6 130 km
Aug 16, 2025 15 km ESE of Datong, China M4.5 95 km
Mar 30, 2020 72 km SSE of Hohhot, China M4.5 49 km
Oct 2, 1999 4 km SW of Datong, China M4.5 79 km
May 15, 1999 62 km SSE of Datong, China M4.4 113 km
Mar 28, 2009 25 km NE of Yuanping, China M4.4 130 km
Apr 6, 2016 23 km NE of Yuanping, China M4.4 128 km
May 18, 2024 48 km NE of Datong, China M4.3 128 km
Apr 3, 2025 68 km S of Datong, China M4.3 91 km
Nov 13, 1995 80 km SSW of Datong, China M4.3 74 km
Aug 4, 2025 25 km SE of Datong, China M4.3 99 km
Apr 27, 1991 15 km NW of Datong, China M4.2 72 km
Mar 6, 2011 100 km WNW of Yuanping, China M4.2 119 km
Jun 27, 2001 43 km ENE of Datong, China M4.2 125 km
Mar 3, 2006 44 km WSW of Hohhot, China M4.0 120 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 15°F (-9°C) 0.1 in Coldest, Driest
February 22°F (-6°C) 0.2 in
March 34°F (1°C) 0.4 in
April 49°F (9°C) 0.7 in
May 61°F (16°C) 1.2 in
June 68°F (20°C) 1.9 in
July 71°F (22°C) 4.3 in Warmest, Wettest
August 68°F (20°C) 4.2 in
September 59°F (15°C) 2.0 in
October 47°F (8°C) 0.9 in
November 31°F (-0°C) 0.3 in
December 19°F (-7°C) 0.1 in

Weiyuan has a seasonal temperature swing of 56°F / from 15°F in January to 71°F in July. Total annual precipitation is 16.3 inches, with July being the wettest month (4.3") and January the driest (0.1").

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