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Weather & Climate in Thị Trấn Đồng Văn, Vietnam
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Thị Trấn Đồng Văn enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 50°F in January while summers reach 74°F in July. The area gets 232 sunny days per year, above the national average. Annual precipitation totals 57.5 inches (wetter than the 38-inch national average). The city sits at an elevation of 3,504 feet.
Temperature
50°F Jan (10°C)
74°F Jul (23°C)
| Annual Average | 64.0°F |
| 19% above US avg | |
| January Average | 50°F (10°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 232 days/yr |
Geography
| Elevation | 3,504 ft (1,068 m) |
| Area | 52.3 sq mi (135.4 km²) |
| Population Density | 151/sq mi |
| Coordinates | 23.2784°N, 105.3629°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Earthquake History
8 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.
| Aug 13, 2005 | 32 km NNW of Wenshan City, China | M4.8 | 134 km | 10 km |
| Aug 15, 2017 | 60 km N of Cao B?ng, Vietnam | M4.5 | 88 km | 10 km |
| Aug 4, 2021 | 58 km SSE of Baise City, China | M4.5 | 147 km | 14 km |
| Aug 7, 1992 | 40 km SW of Wenshan City, China | M4.3 | 148 km | 10 km |
| Jul 19, 2005 | 23 km NNW of Wenshan City, China | M4.2 | 129 km | 10 km |
| Jul 25, 1995 | 72 km NW of Cao B?ng, Vietnam | M4.2 | 50 km | 10 km |
| Oct 3, 2017 | 48 km N of Cao B?ng, Vietnam | M4.2 | 95 km | 12 km |
| Apr 22, 1997 | 33 km NNE of Hà Giang, Vietnam | M3.6 | 36 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
7 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 3.
| Year | Name | Category | Max Wind | Closest |
| 2024 | Yagi | Category 3 | 104 mph | 256 km |
| 2014 | Rammasun | Category 3 | 58 mph | 171 km |
| 2014 | Kalmaegi | Category 1 | 75 mph | 211 km |
| 2012 | Son-tinh | Category 1 | 52 mph | 293 km |
| 2003 | Krovanh | Category 2 | 63 mph | 253 km |
| 1997 | Zita | Category 1 | 52 mph | 243 km |
| 1996 | Sally | Category 1 | 63 mph | 268 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 50°F (10°C) | 0.5 in | Coldest, Driest |
| February | 53°F (12°C) | 0.9 in | |
| March | 60°F (16°C) | 1.2 in | |
| April | 67°F (19°C) | 3.0 in | |
| May | 71°F (22°C) | 6.5 in | |
| June | 73°F (23°C) | 9.3 in | |
| July | 74°F (23°C) | 11.9 in | Warmest |
| August | 73°F (23°C) | 12.0 in | Wettest |
| September | 71°F (21°C) | 6.4 in | |
| October | 65°F (18°C) | 3.4 in | |
| November | 59°F (15°C) | 1.7 in | |
| December | 52°F (11°C) | 0.8 in |
Thị Trấn Đồng Văn has a seasonal temperature swing of 24°F / from 50°F in January to 74°F in July. Total annual precipitation is 57.5 inches, with August being the wettest month (12.0") and January the driest (0.5").