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Weather & Climate in Duolun, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Duolun experiences four distinct seasons with an average annual temperature of 47°F (8°C). Winters average 7°F in January while summers reach 74°F in July / a wide seasonal temperature swing of 67°F. The area gets 326 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 14.2 inches (drier than the 38-inch national average). The area receives 14.9 inches of snow annually. The city sits at an elevation of 4,068 feet.
Temperature
7°F Jan (-14°C)
74°F Jul (24°C)
| Annual Average | 46.9°F |
| 13% below US avg | |
| January Average | 7°F (-14°C) |
| July Average | 74°F (24°C) |
| Sunny Days | 326 days/yr |
Geography
| Elevation | 4,068 ft (1,240 m) |
| Area | 3.2 sq mi (8.2 km²) |
| Population Density | 0/sq mi |
| Coordinates | 42.1871°N, 116.4891°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.2.
| Mar 19, 2023 | 120 km WNW of Mujiayingzi, China | M4.2 | 97 km | 10 km |
| Jan 22, 1998 | Nei Mongol-Hebei border region, China | M3.6 | 130 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 7°F (-14°C) | 0.1 in | Coldest, Driest |
| February | 21°F (-6°C) | 0.1 in | |
| March | 34°F (1°C) | 0.3 in | |
| April | 51°F (10°C) | 0.6 in | |
| May | 63°F (17°C) | 1.3 in | |
| June | 71°F (22°C) | 2.5 in | |
| July | 74°F (24°C) | 5.1 in | Warmest, Wettest |
| August | 72°F (22°C) | 4.1 in | |
| September | 62°F (17°C) | 1.6 in | |
| October | 49°F (9°C) | 0.7 in | |
| November | 32°F (0°C) | 0.2 in | |
| December | 19°F (-7°C) | 0.1 in |
Duolun has a seasonal temperature swing of 67°F / from 7°F in January to 74°F in July. Total annual precipitation is 16.7 inches, with July being the wettest month (5.1") and January the driest (0.1").