Chang’an, China

Full City Profile

1,440 ft Elevation 439 meters

58°F Avg Temperature 14°C

Chang’an enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 33°F in January while summers reach 81°F in July. The area gets 257 sunny days per year. Annual precipitation totals 50.9 inches. The area receives 31.0 inches of snow annually.

Temperature

33°F Jan (0°C) 81°F Jul (27°C)

Annual Average	57.8°F
	7% above US avg
January Average	33°F (0°C)
July Average	81°F (27°C)
Sunny Days	257 days/yr

Geography

Elevation	1,440 ft (439 m)
Area	3,898.4 sq mi (10,096.9 km²)
Population Density	0/sq mi
Coordinates	34.1511°N, 108.9450°W
Timezone	Asia/Shanghai

Precipitation & Snow

Annual Rainfall 50.9"

34% above US avg

Snowfall 31.0"

Wettest Month (Jul) 4.40"

Driest Month (Jan) 0.30"

Air Quality

Earthquake History

4 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.8. Most recent: M4.8 on Nov 4, 2009.

Nov 4, 2009	14 km S of Yanliang, China	M4.8	50 km
Apr 23, 2003	65 km NW of Ankang, China	M4.6	126 km
Jul 11, 1998	36 km NE of Huayin, China	M4.4	148 km
Jan 5, 1998	15 km WNW of Lintong, China	M4.3	35 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	33°F (0°C)	0.3 in	Coldest, Driest
February	37°F (3°C)	0.4 in
March	46°F (8°C)	1.2 in
April	58°F (14°C)	2.0 in
May	66°F (19°C)	2.7 in
June	75°F (24°C)	2.6 in
July	81°F (27°C)	4.4 in	Warmest, Wettest
August	76°F (25°C)	3.6 in
September	67°F (19°C)	4.1 in
October	57°F (14°C)	2.6 in
November	44°F (7°C)	1.0 in
December	35°F (1°C)	0.3 in

Chang’an has a seasonal temperature swing of 48°F / from 33°F in January to 81°F in July. Total annual precipitation is 25.2 inches, with July being the wettest month (4.4") and January the driest (0.3").

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