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Weather & Climate in Longfeng, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Longfeng has a cool climate with an average annual temperature of 40°F (4°C). Winters average -0°F in January while summers reach 74°F in July / a wide seasonal temperature swing of 74°F. The area gets 303 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 18.3 inches (drier than the 38-inch national average). The city sits at an elevation of 482 feet.
Temperature
-0°F Jan (-18°C)
74°F Jul (23°C)
| Annual Average | 39.6°F |
| 27% below US avg | |
| January Average | -0°F (-18°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 303 days/yr |
Geography
| Elevation | 482 ft (147 m) |
| Area | 21.2 sq mi (54.9 km²) |
| Population Density | 7,180/sq mi |
| Coordinates | 46.5317°N, 125.1038°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
8 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.3.
| May 27, 2018 | 14 km WNW of Fuyu, China | M5.3 | 149 km | 10 km |
| Jul 25, 2005 | 25 km NE of Fendou, China | M5.0 | 33 km | 48 km |
| Jul 22, 2017 | 13 km NW of Fuyu, China | M4.9 | 143 km | 10 km |
| Aug 15, 2017 | 32 km ENE of Dalai, China | M4.7 | 111 km | 11 km |
| Jul 26, 2021 | 10 km SE of Zhaozhou, China | M4.7 | 105 km | 10 km |
| May 10, 2009 | 25 km NNE of Daqing, China | M4.5 | 30 km | 10 km |
| Jan 4, 2018 | 25 km ESE of Dalai, China | M4.3 | 127 km | 10 km |
| Apr 16, 2024 | 21 km NNW of Fuyu, China | M4.2 | 135 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | -0°F (-18°C) | 0.1 in | Coldest, Driest |
| February | 9°F (-13°C) | 0.1 in | |
| March | 25°F (-4°C) | 0.3 in | |
| April | 44°F (6°C) | 0.7 in | |
| May | 58°F (14°C) | 1.3 in | |
| June | 69°F (21°C) | 2.9 in | |
| July | 74°F (23°C) | 5.8 in | Warmest, Wettest |
| August | 72°F (22°C) | 3.9 in | |
| September | 59°F (15°C) | 2.0 in | |
| October | 42°F (5°C) | 0.8 in | |
| November | 21°F (-6°C) | 0.2 in | |
| December | 5°F (-15°C) | 0.2 in |
Longfeng has a seasonal temperature swing of 74°F / from -0°F in January to 74°F in July. Total annual precipitation is 18.3 inches, with July being the wettest month (5.8") and January the driest (0.1").