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Weather & Climate in Thành Phố Bà Rịa, Vietnam
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Thành Phố Bà Rịa has a warm climate with an average annual temperature of 81°F (27°C). Winters average 78°F in January while summers reach 81°F in July / relatively mild seasonal variation. The area gets 208 sunny days per year. Annual precipitation totals 70.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 26 feet.
Temperature
78°F Jan (26°C)
81°F Jul (27°C)
| Annual Average | 80.7°F |
| 49% above US avg | |
| January Average | 78°F (26°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 208 days/yr |
Geography
| Elevation | 26 ft (8 m) |
| Area | 313.1 sq mi (811.0 km²) |
| Population Density | 751/sq mi |
| Coordinates | 10.4963°N, 107.1685°W |
| Timezone | Asia/Ho_Chi_Minh |
Precipitation & Snow
Air Quality
Earthquake History
4 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.0.
| Jan 26, 2011 | 99 km SSE of La Gi, Vietnam | M5.0 | 136 km | 10 km |
| Aug 5, 2005 | 100 km SE of La Gi, Vietnam | M4.5 | 145 km | 10 km |
| Jun 23, 2010 | 109 km SSE of La Gi, Vietnam | M4.4 | 142 km | 42 km |
| Aug 5, 2005 | 98 km SE of La Gi, Vietnam | M4.4 | 143 km | 17 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
4 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 3.
| Year | Name | Category | Max Wind | Closest |
| 2018 | Usagi | Category 2 | 69 mph | 104 km |
| 2017 | Damrey | Category 2 | 81 mph | 266 km |
| 2006 | Durian | Category 1 | 69 mph | 135 km |
| 1993 | Lola | Category 3 | 75 mph | 236 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Nearby Volcanoes
2 volcanoes within 200 km. Closest: Bas Dong Nai (34 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Bas Dong Nai | Volcanic field | 392 m (1,286 ft) | Unknown | 34 km |
| Haut Dong Nai | Volcanic field | 1,000 m (3,281 ft) | Unknown | 167 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 78°F (26°C) | 0.2 in | Coldest |
| February | 79°F (26°C) | 0.0 in | Driest |
| March | 81°F (27°C) | 0.1 in | |
| April | 84°F (29°C) | 1.5 in | Warmest |
| May | 84°F (29°C) | 9.2 in | |
| June | 82°F (28°C) | 10.7 in | |
| July | 81°F (27°C) | 12.3 in | Wettest |
| August | 81°F (27°C) | 10.6 in | |
| September | 81°F (27°C) | 12.0 in | |
| October | 80°F (27°C) | 9.5 in | |
| November | 80°F (27°C) | 3.3 in | |
| December | 78°F (26°C) | 1.4 in |
Thành Phố Bà Rịa has a seasonal temperature swing of 6°F / from 78°F in January to 84°F in April. Total annual precipitation is 70.8 inches, with July being the wettest month (12.3") and February the driest (0.0").