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Huai'an, China

Full City Profile

2,494,013 Population 644/sq mi density
46 ft Elevation 14 meters
58°F Avg Temperature 15°C
Huai'an enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 34°F in January while summers reach 81°F in July. The area gets 274 sunny days per year. Annual precipitation totals 34.2 inches. The area receives 0.9 inches of snow annually.

Temperature

34°F Jan (1°C) 81°F Jul (27°C)
Annual Average58.2°F
8% above US avg
January Average34°F (1°C)
July Average81°F (27°C)
Sunny Days274 days/yr

Geography

Elevation46 ft (14 m)
Area3,872.4 sq mi (10,029.6 km²)
Population Density644/sq mi
Coordinates33.5886°N, 119.0192°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 34.2"
10% below US avg
Snowfall 0.9"
Wettest Month (Jul) 8.78"
Driest Month (Dec) 0.71"

Air Quality

Earthquake History

6 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.9. Most recent: M4.1 on Jul 8, 2024.

Jul 20, 2012 22 km W of Xinghua, China M4.9 86 km
Oct 19, 2016 18 km SSE of Hede, China M4.7 123 km
Nov 5, 1991 36 km N of Qinnan, China M4.3 77 km
Oct 22, 1992 8 km NNE of Hede, China M4.3 121 km
Jul 8, 2024 19 km WNW of Taizhou, China M4.1 131 km
Mar 24, 1999 27 km ENE of Hede, China M3.6 144 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

3 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 1. Most recent: Damrey (2012).

Year Name Category Closest
2012 Damrey Category 1 156 km
1994 Ellie Category 1 267 km
1985 Mamie Category 1 178 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 34°F (1°C) 0.9 in Coldest
February 38°F (3°C) 1.1 in
March 46°F (8°C) 1.7 in
April 58°F (14°C) 2.0 in
May 68°F (20°C) 2.5 in
June 75°F (24°C) 4.1 in
July 81°F (27°C) 8.8 in Warmest, Wettest
August 80°F (27°C) 5.9 in
September 72°F (22°C) 3.8 in
October 62°F (16°C) 1.5 in
November 49°F (10°C) 1.3 in
December 38°F (3°C) 0.7 in Driest

Huai'an has a seasonal temperature swing of 47°F / from 34°F in January to 81°F in July. Total annual precipitation is 34.2 inches, with July being the wettest month (8.8") and December the driest (0.7").

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