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Weather & Climate in Heishan, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Heishan experiences four distinct seasons with an average annual temperature of 48°F (9°C). Winters average 14°F in January while summers reach 76°F in July / a wide seasonal temperature swing of 62°F. The area gets 297 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 21.3 inches (drier than the 38-inch national average). The area receives 1.1 inches of snow annually. The city sits at an elevation of 85 feet.
Temperature
14°F Jan (-10°C)
76°F Jul (24°C)
| Annual Average | 47.6°F |
| 12% below US avg | |
| January Average | 14°F (-10°C) |
| July Average | 76°F (24°C) |
| Sunny Days | 297 days/yr |
Geography
| Elevation | 85 ft (26 m) |
| Area | 237.8 sq mi (616.0 km²) |
| Population Density | 288/sq mi |
| Coordinates | 41.6892°N, 122.1128°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
16 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.0.
| Apr 22, 2013 | 83 km S of Tongliao, China | M5.0 | 131 km | 28 km |
| Jan 23, 2013 | 21 km E of Liaozhong, China | M4.8 | 75 km | 10 km |
| Jul 17, 1996 | 27 km NW of Beipiao, China | M4.6 | 136 km | 33 km |
| Feb 1, 2012 | 26 km SSE of Yingkou, China | M4.6 | 140 km | 7 km |
| Aug 4, 2015 | 32 km SSE of Yingkou, China | M4.6 | 147 km | 38 km |
| Oct 22, 1994 | 13 km NW of Chaoyang, China | M4.5 | 148 km | 33 km |
| Apr 15, 1995 | 24 km WNW of Haicheng, China | M4.5 | 92 km | 29 km |
| Apr 18, 1993 | 4 km E of Gongchangling, China | M4.5 | 132 km | 10 km |
| Feb 1, 2012 | 20 km S of Dashiqiao, China | M4.3 | 140 km | 10 km |
| Nov 29, 1999 | 18 km WNW of Nantai, China | M4.3 | 87 km | 10 km |
| May 23, 2000 | 35 km ESE of Dashiqiao, China | M4.3 | 145 km | 33 km |
| Jul 12, 2012 | 29 km SSW of Dashiqiao, China | M4.2 | 144 km | 34 km |
| May 10, 2013 | 79 km N of Fuxin, China | M4.1 | 120 km | 10 km |
| Jan 1, 2009 | 34 km SE of Haicheng, China | M4.1 | 141 km | 10 km |
| Jun 16, 2002 | 34 km ESE of Dashiqiao, China | M4.0 | 142 km | 33 km |
| Jan 20, 2022 | 29 km N of Benxi, China | M4.0 | 138 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 14°F (-10°C) | 0.1 in | Coldest, Driest |
| February | 21°F (-6°C) | 0.2 in | |
| March | 35°F (2°C) | 0.4 in | |
| April | 50°F (10°C) | 1.1 in | |
| May | 63°F (17°C) | 1.6 in | |
| June | 72°F (22°C) | 3.0 in | |
| July | 76°F (24°C) | 6.1 in | Warmest, Wettest |
| August | 74°F (24°C) | 4.8 in | |
| September | 64°F (18°C) | 2.5 in | |
| October | 50°F (10°C) | 1.2 in | |
| November | 33°F (0°C) | 0.4 in | |
| December | 19°F (-7°C) | 0.1 in |
Heishan has a seasonal temperature swing of 62°F / from 14°F in January to 76°F in July. Total annual precipitation is 21.3 inches, with July being the wettest month (6.1") and January the driest (0.1").