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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 65°F (18°C). Winters average 47°F in January while summers reach 85°F in July. The area gets 238 sunny days per year, above the national average. Annual precipitation totals 58.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 295 feet.
Temperature
47°F Jan (8°C)
85°F Jul (29°C)
| Annual Average | 64.8°F |
| 20% above US avg | |
| January Average | 47°F (8°C) |
| July Average | 85°F (29°C) |
| Sunny Days | 238 days/yr |
Geography
| Elevation | 295 ft (90 m) |
| Area | 77.6 sq mi (200.9 km²) |
| Population Density | 0/sq mi |
| Coordinates | 26.3889°N, 112.3793°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.4.
| Jul 8, 2016 | 11 km E of Chenzhou, China | M4.4 | 101 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 47°F (8°C) | 2.4 in | |
| February | 47°F (8°C) | 3.5 in | Coldest |
| March | 53°F (12°C) | 5.1 in | |
| April | 65°F (18°C) | 8.0 in | |
| May | 73°F (23°C) | 8.4 in | Wettest |
| June | 80°F (26°C) | 7.4 in | |
| July | 85°F (29°C) | 4.1 in | Warmest |
| August | 83°F (29°C) | 4.9 in | |
| September | 77°F (25°C) | 3.0 in | |
| October | 67°F (20°C) | 3.5 in | |
| November | 57°F (14°C) | 3.0 in | |
| December | 48°F (9°C) | 1.9 in | Driest |
Yiyang has a seasonal temperature swing of 38°F / from 47°F in February to 85°F in July. Total annual precipitation is 55.2 inches, with May being the wettest month (8.4") and December the driest (1.9").