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Weather & Climate in Mianzhu, Deyang, Sichuan, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
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, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 37.0 inches. The city sits at an elevation of 1,965 feet.
Temperature
41°F Jan (5°C)
77°F Jul (25°C)
| Annual Average | 60.3°F |
| 12% above US avg | |
| January Average | 41°F (5°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 269 days/yr |
Geography
| Elevation | 1,965 ft (599 m) |
| Area | 272.0 sq mi (704.5 km²) |
| Population Density | 1,875/sq mi |
| Coordinates | 31.3379°N, 104.2206°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
892 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M7.9.
| May 12, 2008 | 58 km W of Tianpeng, China | M7.9 | 93 km | 19 km |
| May 12, 2008 | 39 km NW of Tianpeng, China | M6.1 | 59 km | 10 km |
| May 17, 2008 | 58 km NNE of Jiangyou, China | M5.8 | 124 km | 9 km |
| May 13, 2008 | 58 km NNW of Linqiong, China | M5.8 | 110 km | 9 km |
| May 12, 2008 | 32 km NW of Tianpeng, China | M5.8 | 50 km | 10 km |
| May 12, 2008 | 60 km NNW of Deyang, China | M5.7 | 33 km | 10 km |
| May 12, 2008 | 13 km S of Mianyang, China | M5.7 | 44 km | 10 km |
| May 16, 2008 | 69 km NW of Tianpeng, China | M5.6 | 83 km | 3 km |
| May 12, 2008 | 47 km N of Tianpeng, China | M5.6 | 33 km | 22 km |
| May 12, 2008 | 51 km NNW of Deyang, China | M5.5 | 24 km | 10 km |
| May 12, 2008 | 21 km S of Mianyang, China | M5.4 | 47 km | 10 km |
| May 14, 2008 | 54 km NW of Tianpeng, China | M5.4 | 67 km | 19 km |
| May 12, 2008 | 25 km NW of Tianpeng, China | M5.3 | 50 km | 10 km |
| Jun 29, 2009 | 48 km NW of Deyang, China | M5.3 | 22 km | 10 km |
| May 12, 2008 | 47 km WNW of Mianyang, China | M5.3 | 33 km | 10 km |
| Mar 12, 2009 | 68 km W of Guangyuan, China | M5.3 | 143 km | 10 km |
| May 12, 2008 | 24 km W of Jiangyou, China | M5.3 | 51 km | 33 km |
| May 12, 2008 | 51 km NW of Tianpeng, China | M5.2 | 66 km | 10 km |
| Jun 5, 2008 | 70 km NNE of Jiangyou, China | M5.2 | 135 km | 10 km |
| May 12, 2008 | 23 km NNE of Jiangyou, China | M5.2 | 88 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
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.
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").