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Weather & Climate in Dongchengyuan, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Dongchengyuan enjoys a temperate climate with an average annual temperature of 65°F (18°C). Winters average 43°F in January while summers reach 84°F in July. The area gets 244 sunny days per year, above the national average. Annual precipitation totals 51.5 inches (wetter than the 38-inch national average). The area receives 2.0 inches of snow annually. The city sits at an elevation of 75 feet.
Temperature
43°F Jan (6°C)
84°F Jul (29°C)
| Annual Average | 64.8°F |
| 20% above US avg | |
| January Average | 43°F (6°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 244 days/yr |
Geography
| Elevation | 75 ft (23 m) |
| Area | 422.1 sq mi (1,093.2 km²) |
| Population Density | 0/sq mi |
| Coordinates | 30.3471°N, 113.9090°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.
| Jul 29, 1993 | 1 km ENE of Xianning, China | M4.1 | 69 km | 10 km |
| Jul 25, 1993 | 54 km SE of Xianning, China | M3.5 | 122 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.