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Weather & Climate in Thị Trấn Đầm Hà, Vietnam
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Thị Trấn Đầm Hà has a warm climate with an average annual temperature of 72°F (22°C). Winters average 59°F in January while summers reach 82°F in July. The area gets 199 sunny days per year. Annual precipitation totals 88.4 inches (wetter than the 38-inch national average). The city sits at an elevation of 62 feet.
Temperature
59°F Jan (15°C)
82°F Jul (28°C)
| Annual Average | 71.9°F |
| 33% above US avg | |
| January Average | 59°F (15°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 199 days/yr |
Geography
| Elevation | 62 ft (19 m) |
| Area | 88.5 sq mi (229.2 km²) |
| Population Density | 532/sq mi |
| Coordinates | 21.3531°N, 107.5972°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Sep 23, 1994 | 49 km W of Móng Cái, Vietnam | M4.6 | 23 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
33 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.
| Year | Name | Category | Max Wind | Closest |
| 2025 | Matmo | Category 2 | — | 111 km |
| 2025 | Wutip | Category 1 | — | 195 km |
| 2024 | Yagi | Category 3 | 109 mph | 72 km |
| 2023 | Talim | Category 1 | 63 mph | 177 km |
| 2016 | Mirinae | Category 1 | 52 mph | 194 km |
| 2015 | Mujigae | Category 3 | 98 mph | 190 km |
| 2014 | Rammasun | Category 4 | 104 mph | 73 km |
| 2014 | Kalmaegi | Category 1 | 86 mph | 21 km |
| 2013 | Haiyan | Category 1 | 75 mph | 50 km |
| 2012 | Son-tinh | Category 3 | 81 mph | 92 km |
| 2012 | Kai-tak | Category 1 | 69 mph | 240 km |
| 2008 | Hagupit | Category 2 | 69 mph | 129 km |
| 2003 | Krovanh | Category 2 | 75 mph | 21 km |
| 2003 | Imbudo | Category 1 | 58 mph | 234 km |
| 2001 | Durian | Category 1 | 58 mph | 130 km |
| 1997 | Zita | Category 1 | 63 mph | 27 km |
| 1996 | Sally | Category 3 | 69 mph | 62 km |
| 1996 | Frankie | Category 2 | 58 mph | 156 km |
| 1996 | Niki | Category 2 | 75 mph | 215 km |
| 1996 | Willie | Category 1 | 63 mph | 230 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 59°F (15°C) | 1.2 in | Coldest, Driest |
| February | 61°F (16°C) | 2.3 in | |
| March | 66°F (19°C) | 2.1 in | |
| April | 72°F (22°C) | 3.9 in | |
| May | 78°F (26°C) | 8.4 in | |
| June | 81°F (27°C) | 15.5 in | |
| July | 82°F (28°C) | 20.2 in | Warmest, Wettest |
| August | 81°F (27°C) | 15.3 in | |
| September | 80°F (26°C) | 11.8 in | |
| October | 75°F (24°C) | 4.0 in | |
| November | 68°F (20°C) | 2.4 in | |
| December | 61°F (16°C) | 1.4 in |
Thị Trấn Đầm Hà has a seasonal temperature swing of 23°F / from 59°F in January to 82°F in July. Total annual precipitation is 88.4 inches, with July being the wettest month (20.2") and January the driest (1.2").