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Weather & Climate in Tongchuanshi, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Tongchuanshi experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 27°F in January while summers reach 73°F in July. The area gets 294 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 23.3 inches (drier than the 38-inch national average). The city sits at an elevation of 2,736 feet.
Temperature
27°F Jan (-3°C)
73°F Jul (23°C)
| Annual Average | 51.2°F |
| 5% below US avg | |
| January Average | 27°F (-3°C) |
| July Average | 73°F (23°C) |
| Sunny Days | 294 days/yr |
Geography
| Elevation | 2,736 ft (834 m) |
| Area | 122.0 sq mi (315.9 km²) |
| Population Density | 1,833/sq mi |
| Coordinates | 35.0747°N, 109.0850°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
6 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Nov 4, 2009 | 14 km S of Yanliang, China | M4.8 | 62 km | 10 km |
| Jul 11, 1998 | 36 km NE of Huayin, China | M4.4 | 123 km | 33 km |
| Jan 5, 1998 | 15 km WNW of Lintong, China | M4.3 | 70 km | 22 km |
| Jan 11, 2017 | 74 km NNE of Tongchuanshi, China | M4.1 | 75 km | 17 km |
| Apr 22, 1991 | 7 km SW of Hancheng, China | M3.8 | 123 km | 33 km |
| Feb 20, 1990 | 49 km WSW of Yuncheng, China | M3.3 | 128 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 27°F (-3°C) | 0.2 in | Coldest, Driest |
| February | 32°F (0°C) | 0.3 in | |
| March | 41°F (5°C) | 0.9 in | |
| April | 53°F (12°C) | 1.7 in | |
| May | 62°F (17°C) | 2.3 in | |
| June | 70°F (21°C) | 2.4 in | |
| July | 73°F (23°C) | 4.3 in | Warmest, Wettest |
| August | 71°F (22°C) | 4.2 in | |
| September | 62°F (17°C) | 4.0 in | |
| October | 52°F (11°C) | 2.1 in | |
| November | 39°F (4°C) | 0.8 in | |
| December | 30°F (-1°C) | 0.2 in |
Tongchuanshi has a seasonal temperature swing of 47°F / from 27°F in January to 73°F in July. Total annual precipitation is 23.3 inches, with July being the wettest month (4.3") and January the driest (0.2").