Yanwan, China

Full City Profile

4,770 ft Elevation 1,454 meters

54°F Avg Temperature 12°C

Yanwan experiences four distinct seasons with an average annual temperature of 54°F (12°C). Winters average 26°F in January while summers reach 75°F in July. The area gets 250 sunny days per year. Annual precipitation totals 36.4 inches. The area receives 21.4 inches of snow annually.

Temperature

26°F Jan (-4°C) 75°F Jul (24°C)

Annual Average	54.3°F
	1% above US avg
January Average	26°F (-4°C)
July Average	75°F (24°C)
Sunny Days	250 days/yr

Geography

Elevation	4,770 ft (1,454 m)
Area	167.3 sq mi (433.3 km²)
Population Density	0/sq mi
Coordinates	34.0337°N, 106.9783°W
Timezone	Asia/Shanghai

Precipitation & Snow

Annual Rainfall 36.4"

4% below US avg

Snowfall 21.4"

Wettest Month (Jul) 5.20"

Driest Month (Jan) 0.20"

Air Quality

Earthquake History

6 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.2. Most recent: M4.2 on Apr 9, 2015.

Apr 9, 2015	18 km NW of Tianshui, China	M4.2	147 km
Oct 9, 2010	27 km NNE of Zengjia, China	M4.2	150 km
Nov 29, 1992	35 km SSW of Pingliang, China	M4.0	142 km
May 29, 2008	46 km NNW of Zengjia, China	M3.9	146 km
May 29, 1996	86 km S of Beidao, China	M3.7	114 km
Jun 17, 1995	34 km S of Pingliang, China	M3.3	135 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	26°F (-4°C)	0.2 in	Coldest, Driest
February	37°F (3°C)	0.4 in
March	45°F (7°C)	1.0 in
April	56°F (13°C)	2.3 in
May	64°F (18°C)	2.9 in
June	71°F (22°C)	3.0 in
July	75°F (24°C)	5.2 in	Warmest, Wettest
August	73°F (23°C)	4.4 in
September	64°F (18°C)	5.0 in
October	55°F (13°C)	2.5 in
November	44°F (7°C)	0.9 in
December	35°F (2°C)	0.2 in

Yanwan has a seasonal temperature swing of 49°F / from 26°F in January to 75°F in July. Total annual precipitation is 28.0 inches, with July being the wettest month (5.2") and January the driest (0.2").

View full weather details →