Weather & Climate in Jiguanshan, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Jiguanshan experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 18°F in January while summers reach 75°F in July. The area gets 283 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 42.7 inches. The area receives 12.0 inches of snow annually. The city sits at an elevation of 702 feet.
Temperature
18°F Jan (-8°C)
75°F Jul (24°C)
| Annual Average | 48.5°F |
| 10% below US avg | |
| January Average | 18°F (-8°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 283 days/yr |
Geography
| Elevation | 702 ft (214 m) |
| Area | 2,129.4 sq mi (5,515.2 km²) |
| Population Density | 0/sq mi |
| Coordinates | 40.5202°N, 123.9145°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
20 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.1.
| Jan 11, 2000 | Liaoning, China | M5.1 | 78 km | 10 km |
| Nov 29, 1999 | 37 km WNW of Xiuyan, China | M5.0 | 87 km | 10 km |
| Jan 23, 2013 | 21 km E of Liaozhong, China | M4.8 | 136 km | 10 km |
| Aug 4, 2015 | 32 km SSE of Yingkou, China | M4.6 | 136 km | 38 km |
| Feb 1, 2012 | 26 km SSE of Yingkou, China | M4.6 | 137 km | 7 km |
| Apr 15, 1995 | 24 km WNW of Haicheng, China | M4.5 | 129 km | 29 km |
| Apr 18, 1993 | 4 km E of Gongchangling, China | M4.5 | 75 km | 10 km |
| Nov 30, 1999 | 44 km WSW of Xiuyan, China | M4.4 | 105 km | 33 km |
| Nov 29, 1999 | 27 km WNW of Xiuyan, China | M4.4 | 80 km | 10 km |
| Nov 29, 1999 | 18 km WNW of Nantai, China | M4.3 | 122 km | 10 km |
| Feb 1, 2012 | 20 km S of Dashiqiao, China | M4.3 | 122 km | 10 km |
| May 23, 2000 | 35 km ESE of Dashiqiao, China | M4.3 | 86 km | 33 km |
| Jul 12, 2012 | 29 km SSW of Dashiqiao, China | M4.2 | 134 km | 34 km |
| Apr 25, 1993 | 13 km S of Zhuanghe, China | M4.1 | 129 km | 33 km |
| Jan 1, 2009 | 34 km SE of Haicheng, China | M4.1 | 76 km | 10 km |
| Jan 20, 2022 | 29 km N of Benxi, China | M4.0 | 116 km | 10 km |
| Oct 3, 1993 | 33 km SSE of Xiuyan, China | M4.0 | 65 km | 10 km |
| Jun 16, 2002 | 34 km ESE of Dashiqiao, China | M4.0 | 86 km | 33 km |
| Nov 29, 1999 | 49 km SSE of Dashiqiao, China | M4.0 | 114 km | 10 km |
| Jan 29, 1998 | 12 km SSW of Xiuyan, China | M3.6 | 69 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
1 hurricane (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2020 | Bavi | Category 1 | 63 mph | 165 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1921 | XIAOSI, DANDONG, LIAONING | Earthquake | — | — | 59 km |
Source: NOAA/NCEI Historical Tsunami Database.
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