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Tanghui, China

Full City Profile

20 ft Elevation 6 meters
63°F Avg Temperature 17°C
Tanghui enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 42°F in January while summers reach 84°F in July. The area gets 247 sunny days per year. Annual precipitation totals 55.6 inches. The area receives 1.4 inches of snow annually.

Temperature

42°F Jan (5°C) 84°F Jul (29°C)
Annual Average63.1°F
17% above US avg
January Average42°F (5°C)
July Average84°F (29°C)
Sunny Days247 days/yr

Geography

Elevation20 ft (6 m)
Area1,630.5 sq mi (4,222.9 km²)
Population Density0/sq mi
Coordinates30.7947°N, 120.7720°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 55.6"
46% above US avg
Snowfall 1.4"
Wettest Month (Jun) 6.70"
Driest Month (Oct) 1.50"

Air Quality

Earthquake History

1 earthquake (M2.5+) within 150 km since 1990. Strongest: M5.0. Most recent: M5.0 on Feb 9, 1990.

Feb 9, 1990 27 km E of Changshu City, China M5.0 101 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

19 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3. Most recent: Bebinca (2024).

Year Name Category Closest
2024 Bebinca Category 1 55 km
2022 Muifa Category 2 99 km
2021 Chanthu Category 2 242 km
2019 Lekima Category 2 145 km
2019 Mitag Category 1 280 km
2015 Chan-hom Category 2 199 km
2012 Haikui Category 1 257 km
2005 Khanun Category 3 56 km
2004 Rananim Category 2 278 km
2000 Prapiroon Category 1 223 km
2000 Jelawat Category 1 193 km
1997 Winnie Category 1 194 km
1994 Ellie Category 1 273 km
1994 Doug Category 1 251 km
1990 Abe Category 2 42 km
1985 Mamie Category 1 135 km
1985 Jeff Category 1 292 km
1984 Ed Category 1 183 km
1981 Agnes Category 2 232 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 42°F (5°C) 1.9 in
February 42°F (5°C) 2.5 in Coldest
March 49°F (9°C) 2.9 in
April 59°F (15°C) 3.4 in
May 68°F (20°C) 4.6 in
June 75°F (24°C) 6.7 in Wettest
July 84°F (29°C) 5.4 in Warmest
August 82°F (28°C) 4.7 in
September 74°F (23°C) 5.2 in
October 65°F (18°C) 1.5 in Driest
November 54°F (12°C) 1.8 in
December 44°F (6°C) 1.7 in

Tanghui has a seasonal temperature swing of 42°F / from 42°F in February to 84°F in July. Total annual precipitation is 42.3 inches, with June being the wettest month (6.7") and October the driest (1.5").

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