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Lanshan, China

Full City Profile

39 ft Elevation 12 meters
56°F Avg Temperature 13°C
Lanshan enjoys a temperate climate with an average annual temperature of 56°F (13°C). Winters average 37°F in January while summers reach 78°F in July. The area gets 289 sunny days per year. Annual precipitation totals 33.2 inches. The area receives 2.2 inches of snow annually.

Temperature

37°F Jan (3°C) 78°F Jul (25°C)
Annual Average55.5°F
3% above US avg
January Average37°F (3°C)
July Average78°F (25°C)
Sunny Days289 days/yr

Geography

Elevation39 ft (12 m)
Area1,760.6 sq mi (4,560.0 km²)
Population Density0/sq mi
Coordinates35.0979°N, 119.3440°W
TimezoneAsia/Shanghai

Precipitation & Snow

Annual Rainfall 33.2"
13% below US avg
Snowfall 2.2"
Wettest Month (Jul) 9.10"
Driest Month (Dec) 0.40"

Air Quality

Earthquake History

4 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.1. Most recent: M4.0 on Mar 19, 2024.

Sep 20, 1995 9 km NNE of Bianzhuang, China M5.1 115 km
May 27, 2004 119 km ESE of Rizhao, China M4.6 117 km
Apr 9, 2000 77 km E of Xinpu, China M4.1 75 km
Mar 19, 2024 82 km NE of Dongkan, China M4.0 121 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 1 124 km
1994 Ellie Category 1 264 km
1985 Mamie Category 1 269 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1668 TANCHENG, SHANDONG PROVINCE Earthquake 42,578 71 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 37°F (3°C) 0.5 in
February 34°F (1°C) 0.6 in Coldest
March 43°F (6°C) 1.0 in
April 54°F (12°C) 1.8 in
May 64°F (18°C) 2.1 in
June 72°F (22°C) 4.2 in
July 78°F (25°C) 9.1 in Wettest
August 78°F (25°C) 7.0 in Warmest
September 70°F (21°C) 4.0 in
October 60°F (16°C) 1.7 in
November 47°F (8°C) 1.0 in
December 35°F (2°C) 0.4 in Driest

Lanshan has a seasonal temperature swing of 44°F / from 34°F in February to 78°F in August. Total annual precipitation is 33.4 inches, with July being the wettest month (9.1") and December the driest (0.4").

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