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Weather & Climate in Yiyang, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Yiyang enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 36°F in January while summers reach 79°F in July. The area gets 277 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 31.7 inches. The area receives 14.8 inches of snow annually. The city sits at an elevation of 666 feet.
Temperature
36°F Jan (2°C)
79°F Jul (26°C)
| Annual Average | 57.6°F |
| 7% above US avg | |
| January Average | 36°F (2°C) |
| July Average | 79°F (26°C) |
| Sunny Days | 277 days/yr |
Geography
| Elevation | 666 ft (203 m) |
| Area | 5,882.6 sq mi (15,235.9 km²) |
| Population Density | 0/sq mi |
| Coordinates | 34.5171°N, 112.1871°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
14 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Mar 12, 2016 | 20 km ESE of Yuncheng, China | M4.8 | 102 km | 10 km |
| Dec 20, 2009 | 19 km NNW of Zhengzhou, China | M4.7 | 137 km | 10 km |
| Sep 1, 1992 | 23 km WNW of Yuncheng, China | M4.5 | 147 km | 5 km |
| Apr 29, 2000 | 47 km WNW of Nanyang, China | M4.4 | 149 km | 10 km |
| Jan 13, 1992 | 15 km NW of Yingchuan, China | M4.4 | 109 km | 16 km |
| Sep 12, 2022 | 17 km NE of Yima, China | M4.3 | 38 km | 10 km |
| Apr 17, 1991 | 18 km N of Yuncheng, China | M4.0 | 134 km | 10 km |
| Jan 15, 2011 | 47 km N of Yuncheng, China | M4.0 | 149 km | 10 km |
| Jan 1, 1993 | 19 km N of Yuncheng, China | M3.9 | 130 km | 10 km |
| Mar 26, 2016 | 15 km SSE of Yuncheng, China | M3.9 | 111 km | 15 km |
| May 1, 1991 | 10 km NW of Yuncheng, China | M3.8 | 133 km | 10 km |
| Dec 27, 1992 | 30 km NW of Yuncheng, China | M3.6 | 150 km | 33 km |
| Feb 19, 1993 | 21 km SW of Yuncheng, China | M3.5 | 128 km | 10 km |
| Nov 5, 1992 | 40 km SW of Luoyang, China | M3.3 | 12 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 36°F (2°C) | 0.2 in | Driest |
| February | 38°F (3°C) | 0.4 in | |
| March | 47°F (8°C) | 1.0 in | |
| April | 60°F (15°C) | 1.6 in | |
| May | 69°F (21°C) | 2.0 in | |
| June | 77°F (25°C) | 2.5 in | |
| July | 79°F (26°C) | 5.7 in | Warmest, Wettest |
| August | 77°F (25°C) | 4.2 in | |
| September | 69°F (20°C) | 3.4 in | |
| October | 59°F (15°C) | 1.8 in | |
| November | 47°F (8°C) | 0.9 in | |
| December | 36°F (2°C) | 0.2 in | Coldest |
Yiyang has a seasonal temperature swing of 43°F / from 36°F in December to 79°F in July. Total annual precipitation is 23.9 inches, with July being the wettest month (5.7") and January the driest (0.2").