Weather & Climate in Chengjia, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Chengjia enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winters average 39°F in January while summers reach 82°F in July. The area gets 246 sunny days per year, above the national average. Annual precipitation totals 48.9 inches (wetter than the 38-inch national average). The area receives 3.1 inches of snow annually. The city sits at an elevation of 79 feet.
Temperature
39°F Jan (4°C)
82°F Jul (28°C)
| Annual Average | 62.1°F |
| 15% above US avg | |
| January Average | 39°F (4°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 246 days/yr |
Geography
| Elevation | 79 ft (24 m) |
| Area | 11.3 sq mi (29.3 km²) |
| Population Density | 0/sq mi |
| Coordinates | 31.9115°N, 118.0826°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
5 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.9.
| Sep 18, 2024 | 29 km E of Hefei, China | M4.9 | 47 km | 10 km |
| Jul 25, 2006 | 55 km ESE of Datong, China | M4.4 | 69 km | 10 km |
| Sep 13, 2024 | 35 km NW of Chaohu, China | M4.2 | 41 km | 10 km |
| Apr 6, 2018 | 27 km NW of Chizhou, China | M3.3 | 140 km | 10 km |
| Oct 28, 1993 | 29 km ENE of Wuyang, China | M3.2 | 145 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
4 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2024 | Bebinca | Category 1 | — | 297 km |
| 2005 | Khanun | Category 1 | 75 mph | 263 km |
| 1990 | Abe | Category 1 | 63 mph | 264 km |
| 1985 | Mamie | Category 1 | 63 mph | 282 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1930 | JIANGSU PROVINCE | Earthquake | — | — | 128 km |
Source: NOAA/NCEI Historical Tsunami Database.
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