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Weather & Climate in Tongjiaxi, China
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Tongjiaxi enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 45°F in January while summers reach 82°F in July. The area gets 255 sunny days per year, above the national average. Annual precipitation totals 44.6 inches. The city sits at an elevation of 679 feet.
Temperature
45°F Jan (7°C)
82°F Jul (28°C)
| Annual Average | 63.9°F |
| 18% above US avg | |
| January Average | 45°F (7°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 255 days/yr |
Geography
| Elevation | 679 ft (207 m) |
| Area | 10.0 sq mi (25.8 km²) |
| Population Density | 2,191/sq mi |
| Coordinates | 29.6850°N, 106.4444°W |
| Timezone | Asia/Shanghai |
Precipitation & Snow
Air Quality
Earthquake History
52 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.1.
| Jan 30, 2010 | eastern Sichuan, China | M5.1 | 99 km | 10 km |
| Sep 7, 2019 | 14 km WSW of Neijiang, China | M5.0 | 147 km | 10 km |
| Nov 11, 2012 | 33 km SE of Neijiang, China | M4.9 | 122 km | 10 km |
| Apr 30, 2002 | 26 km WNW of Yongchuan, China | M4.8 | 81 km | 33 km |
| Aug 13, 1997 | 29 km WNW of Yongchuan, China | M4.8 | 86 km | 37 km |
| Aug 17, 1999 | 28 km WNW of Yongchuan, China | M4.8 | 87 km | 33 km |
| Jun 23, 2001 | 29 km W of Yongchuan, China | M4.8 | 89 km | 42 km |
| Aug 19, 2023 | 12 km WSW of Neijiang, China | M4.7 | 146 km | 10 km |
| Sep 10, 2010 | 41 km W of Yongchuan, China | M4.7 | 102 km | 45 km |
| Nov 10, 2012 | 41 km SE of Neijiang, China | M4.6 | 117 km | 34 km |
| Jan 18, 2013 | 33 km SE of Neijiang, China | M4.6 | 120 km | 5 km |
| Aug 25, 2022 | 48 km WSW of Yongchuan, China | M4.6 | 113 km | 10 km |
| Jul 23, 2021 | 4 km ESE of Qingjiang, China | M4.6 | 101 km | 35 km |
| Jun 23, 2019 | 26 km NE of Chonglong, China | M4.6 | 136 km | 10 km |
| Nov 19, 2009 | 45 km NW of Changsha, China | M4.6 | 113 km | 47 km |
| Mar 18, 2025 | 7 km ESE of Chonglong, China | M4.6 | 147 km | 10 km |
| Feb 24, 1997 | 31 km W of Yongchuan, China | M4.5 | 92 km | 33 km |
| Jan 20, 2025 | 16 km WSW of Neijiang, China | M4.5 | 150 km | 10 km |
| Aug 20, 1993 | 30 km NW of Yongchuan, China | M4.5 | 76 km | 10 km |
| Aug 18, 2023 | 18 km SW of Neijiang, China | M4.5 | 150 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 45°F (7°C) | 0.7 in | Coldest, Driest |
| February | 48°F (9°C) | 0.8 in | |
| March | 55°F (13°C) | 1.5 in | |
| April | 65°F (18°C) | 3.2 in | |
| May | 72°F (22°C) | 5.6 in | |
| June | 76°F (25°C) | 6.7 in | |
| July | 82°F (28°C) | 7.6 in | Wettest |
| August | 82°F (28°C) | 6.3 in | Warmest |
| September | 74°F (23°C) | 6.0 in | |
| October | 65°F (18°C) | 3.5 in | |
| November | 56°F (14°C) | 1.9 in | |
| December | 47°F (9°C) | 0.8 in |
Tongjiaxi has a seasonal temperature swing of 38°F / from 45°F in January to 82°F in August. Total annual precipitation is 44.6 inches, with July being the wettest month (7.6") and January the driest (0.7").