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Mianzhu, Deyang, Sichuan, China

Full City Profile

510,000 Population 1,875/sq mi density
1,965 ft Elevation 599 meters
60°F Avg Temperature 16°C
Mianzhu, Deyang, Sichuan enjoys a temperate climate with an average annual temperature of 60°F (16°C). Winters average 41°F in January while summers reach 77°F in July. The area gets 269 sunny days per year. Annual precipitation totals 37.0 inches. The area receives 0.0 inches of snow annually.

Temperature

41°F Jan (5°C) 77°F Jul (25°C)
Annual Average60.3°F
12% above US avg
January Average41°F (5°C)
July Average77°F (25°C)
Sunny Days269 days/yr

Geography

Elevation1,965 ft (599 m)
Area272.0 sq mi (704.5 km²)
Population Density1,875/sq mi
Coordinates31.3379°N, 104.2206°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 37.0"
3% below US avg
Snowfall 0.0"
Wettest Month (Jul) 8.82"
Driest Month (Dec) 0.24"

Air Quality

Earthquake History

892 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.9. Most recent: M4.2 on Jun 23, 2025.

May 12, 2008 58 km W of Tianpeng, China M7.9 93 km
May 12, 2008 39 km NW of Tianpeng, China M6.1 59 km
May 17, 2008 58 km NNE of Jiangyou, China M5.8 124 km
May 13, 2008 58 km NNW of Linqiong, China M5.8 110 km
May 12, 2008 32 km NW of Tianpeng, China M5.8 50 km
May 12, 2008 60 km NNW of Deyang, China M5.7 33 km
May 12, 2008 13 km S of Mianyang, China M5.7 44 km
May 16, 2008 69 km NW of Tianpeng, China M5.6 83 km
May 12, 2008 47 km N of Tianpeng, China M5.6 33 km
May 12, 2008 51 km NNW of Deyang, China M5.5 24 km
May 12, 2008 21 km S of Mianyang, China M5.4 47 km
May 14, 2008 54 km NW of Tianpeng, China M5.4 67 km
May 12, 2008 25 km NW of Tianpeng, China M5.3 50 km
Jun 29, 2009 48 km NW of Deyang, China M5.3 22 km
May 12, 2008 47 km WNW of Mianyang, China M5.3 33 km
Mar 12, 2009 68 km W of Guangyuan, China M5.3 143 km
May 12, 2008 24 km W of Jiangyou, China M5.3 51 km
May 12, 2008 51 km NW of Tianpeng, China M5.2 66 km
Jun 5, 2008 70 km NNE of Jiangyou, China M5.2 135 km
May 12, 2008 23 km NNE of Jiangyou, China M5.2 88 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 76 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 41°F (5°C) 0.3 in Coldest
February 45°F (7°C) 0.5 in
March 52°F (11°C) 0.9 in
April 62°F (16°C) 2.0 in
May 69°F (21°C) 3.4 in
June 74°F (23°C) 4.5 in
July 77°F (25°C) 8.8 in Warmest, Wettest
August 76°F (25°C) 8.1 in
September 70°F (21°C) 5.7 in
October 62°F (17°C) 1.9 in
November 53°F (12°C) 0.8 in
December 44°F (7°C) 0.2 in Driest

Mianzhu, Deyang, Sichuan has a seasonal temperature swing of 36°F / from 41°F in January to 77°F in July. Total annual precipitation is 37.0 inches, with July being the wettest month (8.8") and December the driest (0.2").

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