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Weather & Climate in Tancheng, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Tancheng enjoys a temperate climate with an average annual temperature of 57°F (14°C). Winters average 34°F in January while summers reach 80°F in July. The area gets 281 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 39.5 inches. The area receives 2.9 inches of snow annually. The city sits at an elevation of 135 feet.
Temperature
34°F Jan (1°C)
80°F Jul (27°C)
| Annual Average | 57.2°F |
| 6% above US avg | |
| January Average | 34°F (1°C) |
| July Average | 80°F (27°C) |
| Sunny Days | 281 days/yr |
Geography
| Elevation | 135 ft (41 m) |
| Area | 614.8 sq mi (1,592.3 km²) |
| Population Density | 0/sq mi |
| Coordinates | 34.6152°N, 118.3380°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.1.
| Sep 20, 1995 | 9 km NNE of Bianzhuang, China | M5.1 | 40 km | 18 km |
| Nov 30, 2001 | 35 km ESE of Suzhou, China | M3.9 | 148 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
2 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2012 | Damrey | Category 1 | 75 mph | 190 km |
| 1985 | Mamie | Category 1 | 63 mph | 290 km |
Source: NOAA IBTrACS (Category 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 | 80 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 34°F (1°C) | 0.5 in | Coldest, Driest |
| February | 36°F (2°C) | 0.7 in | |
| March | 45°F (7°C) | 0.8 in | |
| April | 58°F (14°C) | 1.3 in | |
| May | 68°F (20°C) | 1.9 in | |
| June | 76°F (24°C) | 5.3 in | |
| July | 80°F (27°C) | 7.2 in | Warmest, Wettest |
| August | 79°F (26°C) | 5.6 in | |
| September | 71°F (21°C) | 2.7 in | |
| October | 60°F (16°C) | 0.6 in | |
| November | 47°F (9°C) | 1.0 in | |
| December | 36°F (2°C) | 0.8 in |
Tancheng has a seasonal temperature swing of 46°F / from 34°F in January to 80°F in July. Total annual precipitation is 28.4 inches, with July being the wettest month (7.2") and January the driest (0.5").