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Weather & Climate in Thái Nguyên, Vietnam
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Thái Nguyên has a warm climate with an average annual temperature of 74°F (23°C). Winters average 60°F in January while summers reach 83°F in July. The area gets 212 sunny days per year. Annual precipitation totals 74.6 inches (wetter than the 38-inch national average). The city sits at an elevation of 118 feet.
Temperature
60°F Jan (15°C)
83°F Jul (29°C)
| Annual Average | 73.6°F |
| 36% above US avg | |
| January Average | 60°F (15°C) |
| July Average | 83°F (29°C) |
| Sunny Days | 212 days/yr |
Geography
| Elevation | 118 ft (36 m) |
| Area | 858.7 sq mi (2,224.0 km²) |
| Population Density | 489/sq mi |
| Coordinates | 21.5942°N, 105.8482°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Earthquake History
3 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.2.
| Mar 25, 2024 | 27 km S of Xuân Mai, Vietnam | M4.2 | 109 km | 10 km |
| Oct 23, 1993 | 20 km SSW of Yên Bái, Vietnam | M4.1 | 101 km | 33 km |
| Oct 11, 1991 | 11 km N of Tuyên Quang, Vietnam | M4.1 | 75 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
20 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 3.
| Year | Name | Category | Max Wind | Closest |
| 2025 | Matmo | Category 1 | — | 276 km |
| 2024 | Yagi | Category 3 | 104 mph | 68 km |
| 2016 | Mirinae | Category 1 | 52 mph | 159 km |
| 2014 | Rammasun | Category 3 | 58 mph | 141 km |
| 2014 | Kalmaegi | Category 1 | 75 mph | 68 km |
| 2013 | Haiyan | Category 1 | 75 mph | 164 km |
| 2012 | Son-tinh | Category 2 | 81 mph | 119 km |
| 2008 | Hagupit | Category 1 | — | 297 km |
| 2003 | Krovanh | Category 2 | 63 mph | 109 km |
| 1997 | Zita | Category 1 | 52 mph | 51 km |
| 1996 | Sally | Category 2 | 63 mph | 174 km |
| 1996 | Frankie | Category 2 | 58 mph | 144 km |
| 1996 | Willie | Category 1 | 52 mph | 297 km |
| 1996 | Niki | Category 1 | 75 mph | 179 km |
| 1995 | Ted | Category 1 | 52 mph | 297 km |
| 1995 | Lois | Category 1 | 58 mph | 256 km |
| 1986 | Wayne | Category 1 | 75 mph | 291 km |
| 1982 | Nancy | Category 1 | 81 mph | 289 km |
| 1980 | Joe | Category 1 | 81 mph | 283 km |
| 1980 | Ruth | Category 1 | 63 mph | 208 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 60°F (15°C) | 0.7 in | Coldest, Driest |
| February | 63°F (17°C) | 1.5 in | |
| March | 67°F (20°C) | 1.9 in | |
| April | 74°F (23°C) | 3.9 in | |
| May | 81°F (27°C) | 9.4 in | |
| June | 83°F (28°C) | 11.9 in | |
| July | 83°F (29°C) | 15.8 in | Warmest, Wettest |
| August | 83°F (28°C) | 15.6 in | |
| September | 81°F (27°C) | 7.9 in | |
| October | 76°F (24°C) | 3.7 in | |
| November | 69°F (21°C) | 1.5 in | |
| December | 64°F (18°C) | 0.9 in |
Thái Nguyên has a seasonal temperature swing of 24°F / from 60°F in January to 83°F in July. Total annual precipitation is 74.6 inches, with July being the wettest month (15.8") and January the driest (0.7").