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Weather & Climate in Changjing, China

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Changjing enjoys a temperate climate with an average annual temperature of 62°F (16°C). Winters average 41°F in January while summers reach 83°F in July. The area gets 250 sunny days per year, above the national average. Annual precipitation totals 47.1 inches (wetter than the 38-inch national average). The area receives 3.2 inches of snow annually. The city sits at an elevation of 13 feet.

Temperature

41°F Jan (5°C) 83°F Jul (28°C)
Annual Average61.6°F
14% above US avg
January Average41°F (5°C)
July Average83°F (28°C)
Sunny Days250 days/yr

Geography

Elevation13 ft (4 m)
Area381.0 sq mi (986.7 km²)
Population Density0/sq mi
Coordinates31.7551°N, 120.4778°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 47.1"
24% above US avg
Snowfall 3.2"
Wettest Month (Jul) 6.60"
Driest Month (Oct) 1.50"

Air Quality

Earthquake History

5 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.0.

Feb 9, 1990 27 km E of Changshu City, China M5.0 53 km 10 km
Jul 19, 2010 50 km ENE of Juegang, China M4.5 141 km 25 km
Jul 8, 2024 19 km WNW of Taizhou, China M4.1 115 km 9 km
May 20, 1995 51 km NE of Juegang, China M4.1 143 km 33 km
Aug 30, 1998 58 km NE of Juegang, China M3.9 150 km 33 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Hurricane History

15 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 2.

Year Name Category Max Wind Closest
2024 Bebinca Category 1 81 mph 85 km
2022 Muifa Category 1 86 mph 131 km
2021 Chanthu Category 2 98 mph 281 km
2019 Lekima Category 1 69 mph 251 km
2015 Chan-hom Category 1 86 mph 268 km
2012 Damrey Category 1 81 mph 279 km
2005 Khanun Category 1 75 mph 141 km
2000 Prapiroon Category 1 81 mph 269 km
1997 Winnie Category 1 81 mph 296 km
1994 Doug Category 1 75 mph 298 km
1994 Ellie Category 1 69 mph 213 km
1990 Abe Category 1 63 mph 129 km
1985 Mamie Category 1 75 mph 99 km
1984 Ed Category 1 58 mph 164 km
1981 Agnes Category 2 92 mph 268 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 113 km
Source: NOAA/NCEI Historical Tsunami Database.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 41°F (5°C) 1.6 in
February 40°F (5°C) 2.2 in Coldest
March 48°F (9°C) 2.3 in
April 59°F (15°C) 3.1 in
May 68°F (20°C) 3.8 in
June 75°F (24°C) 6.2 in
July 83°F (28°C) 6.6 in Warmest, Wettest
August 82°F (28°C) 4.8 in
September 74°F (23°C) 4.4 in
October 64°F (18°C) 1.5 in Driest
November 53°F (12°C) 1.6 in
December 42°F (6°C) 1.5 in

Changjing has a seasonal temperature swing of 43°F / from 40°F in February to 83°F in July. Total annual precipitation is 39.6 inches, with July being the wettest month (6.6") and October the driest (1.5").

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