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Weather & Climate in Xinchenglu, China

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

Xinchenglu enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 42°F in January while summers reach 83°F in July. The area gets 261 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 53.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 26 feet.

Temperature

42°F Jan (6°C) 83°F Jul (28°C)
Annual Average61.3°F
14% above US avg
January Average42°F (6°C)
July Average83°F (28°C)
Sunny Days261 days/yr

Geography

Elevation26 ft (8 m)
Area312.7 sq mi (809.9 km²)
Population Density0/sq mi
Coordinates31.3886°N, 121.2631°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 53.8"
42% above US avg
Snowfall 0.4"
Wettest Month (Jun) 6.50"
Driest Month (Dec) 1.70"

Air Quality

Earthquake History

4 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 39 km 10 km
Jul 19, 2010 50 km ENE of Juegang, China M4.5 133 km 25 km
May 20, 1995 51 km NE of Juegang, China M4.1 139 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

20 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 26 km
2022 Muifa Category 2 92 mph 47 km
2021 Chanthu Category 2 98 mph 199 km
2019 Lekima Category 2 69 mph 219 km
2015 Chan-hom Category 1 86 mph 183 km
2012 Haikui Category 1 75 mph 294 km
2012 Damrey Category 1 81 mph 280 km
2005 Khanun Category 2 75 mph 135 km
2002 Rammasun Category 2 86 mph 250 km
2000 Prapiroon Category 1 81 mph 191 km
2000 Jelawat Category 1 81 mph 238 km
1997 Winnie Category 1 81 mph 271 km
1994 Seth Category 1 63 mph 293 km
1994 Ellie Category 1 69 mph 193 km
1994 Doug Category 1 75 mph 217 km
1990 Abe Category 2 63 mph 120 km
1986 Vera Category 1 86 mph 294 km
1985 Mamie Category 1 75 mph 65 km
1984 Ed Category 1 63 mph 105 km
1981 Agnes Category 2 92 mph 187 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 42°F (6°C) 1.8 in Coldest
February 42°F (6°C) 2.1 in
March 49°F (9°C) 2.7 in
April 59°F (15°C) 3.1 in
May 68°F (20°C) 3.6 in
June 75°F (24°C) 6.5 in Wettest
July 83°F (28°C) 5.7 in Warmest
August 82°F (28°C) 5.5 in
September 75°F (24°C) 4.9 in
October 66°F (19°C) 1.9 in
November 55°F (13°C) 1.8 in
December 44°F (7°C) 1.7 in Driest

Xinchenglu has a seasonal temperature swing of 41°F / from 42°F in January to 83°F in July. Total annual precipitation is 41.3 inches, with June being the wettest month (6.5") and December the driest (1.7").

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