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Mianyang, China

Full City Profile

1,550,000 Population 198/sq mi density
1,545 ft Elevation 471 meters
62°F Avg Temperature 16°C
Mianyang enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winters average 42°F in January while summers reach 79°F in July. The area gets 268 sunny days per year. Annual precipitation totals 37.4 inches. The area receives 0.0 inches of snow annually.

Temperature

42°F Jan (6°C) 79°F Jul (26°C)
Annual Average61.6°F
14% above US avg
January Average42°F (6°C)
July Average79°F (26°C)
Sunny Days268 days/yr

Geography

Elevation1,545 ft (471 m)
Area7,821.2 sq mi (20,257.0 km²)
Population Density198/sq mi
Coordinates31.4678°N, 104.6817°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 37.4"
1% below US avg
Snowfall 0.0"
Wettest Month (Jul) 9.17"
Driest Month (Dec) 0.24"

Air Quality

Earthquake History

956 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.9. Most recent: M4.5 on Jun 1, 2025.

May 12, 2008 58 km W of Tianpeng, China M7.9 139 km
May 12, 2008 39 km NW of Tianpeng, China M6.1 105 km
May 25, 2008 39 km WNW of Guangyuan, China M6.1 140 km
May 17, 2008 58 km NNE of Jiangyou, China M5.8 90 km
May 12, 2008 32 km NW of Tianpeng, China M5.8 96 km
May 12, 2008 13 km S of Mianyang, China M5.7 14 km
May 12, 2008 60 km NNW of Deyang, China M5.7 63 km
May 16, 2008 69 km NW of Tianpeng, China M5.6 127 km
May 12, 2008 47 km N of Tianpeng, China M5.6 75 km
May 12, 2008 51 km NNW of Deyang, China M5.5 56 km
May 14, 2008 54 km NW of Tianpeng, China M5.4 112 km
May 12, 2008 21 km S of Mianyang, China M5.4 22 km
May 12, 2008 25 km NW of Tianpeng, China M5.3 96 km
May 12, 2008 47 km WNW of Mianyang, China M5.3 48 km
Mar 12, 2009 68 km W of Guangyuan, China M5.3 109 km
Jun 29, 2009 48 km NW of Deyang, China M5.3 64 km
May 12, 2008 24 km W of Jiangyou, China M5.3 38 km
May 12, 2008 55 km W of Guangyuan, China M5.3 120 km
May 12, 2008 51 km NW of Tianpeng, China M5.2 112 km
Jun 5, 2008 70 km NNE of Jiangyou, China M5.2 103 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1958 SICHUAN PROVINCE Earthquake 30 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 42°F (6°C) 0.3 in Coldest
February 46°F (8°C) 0.4 in
March 53°F (12°C) 0.9 in
April 63°F (17°C) 1.9 in
May 71°F (22°C) 3.3 in
June 76°F (24°C) 4.4 in
July 79°F (26°C) 9.2 in Warmest, Wettest
August 78°F (26°C) 8.4 in
September 71°F (22°C) 5.9 in
October 63°F (17°C) 1.7 in
November 54°F (12°C) 0.8 in
December 45°F (7°C) 0.2 in Driest

Mianyang has a seasonal temperature swing of 37°F / from 42°F in January to 79°F in July. Total annual precipitation is 37.4 inches, with July being the wettest month (9.2") and December the driest (0.2").

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