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Weather & Climate in Bà Nà, Vietnam
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Bà Nà has a warm climate with an average annual temperature of 74°F (24°C). Winters average 66°F in January while summers reach 80°F in July / relatively mild seasonal variation. The area gets 190 sunny days per year. Annual precipitation totals 86.1 inches (wetter than the 38-inch national average). The city sits at an elevation of 3,294 feet.
Temperature
66°F Jan (19°C)
80°F Jul (27°C)
| Annual Average | 74.3°F |
| 38% above US avg | |
| January Average | 66°F (19°C) |
| July Average | 80°F (27°C) |
| Sunny Days | 190 days/yr |
Geography
| Elevation | 3,294 ft (1,004 m) |
| Area | 66.9 sq mi (173.3 km²) |
| Population Density | 228/sq mi |
| Coordinates | 15.9833°N, 107.9833°W |
| Timezone | Asia/Ho_Chi_Minh |
Precipitation & Snow
Air Quality
Earthquake History
34 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.1.
| Jul 28, 2024 | 53 km NNE of Kon Tum, Vietnam | M5.1 | 136 km | 8 km |
| Apr 18, 2022 | 46 km NNE of Kon Tum, Vietnam | M4.8 | 137 km | 10 km |
| Aug 23, 2022 | 43 km NNE of Kon Tum, Vietnam | M4.8 | 140 km | 10 km |
| Feb 7, 2024 | 57 km S of Trà My, Vietnam | M4.6 | 132 km | 10 km |
| May 15, 2014 | 32 km WSW of Hu?, Vietnam | M4.6 | 87 km | 14 km |
| Sep 22, 2023 | 48 km S of Trà My, Vietnam | M4.6 | 123 km | 10 km |
| Sep 1, 2022 | Vietnam | M4.5 | 125 km | 9 km |
| Sep 1, 2022 | 63 km WSW of Qu?ng Ngãi, Vietnam | M4.5 | 124 km | 11 km |
| Mar 5, 2024 | 48 km NNE of Kon Tum, Vietnam | M4.5 | 141 km | 10 km |
| Jun 4, 2022 | 58 km NE of Kon Tum, Vietnam | M4.4 | 141 km | 10 km |
| Apr 14, 2022 | 63 km WSW of Qu?ng Ngãi, Vietnam | M4.4 | 125 km | 10 km |
| Oct 12, 2024 | 55 km SSE of Trà My, Vietnam | M4.4 | 131 km | 11 km |
| Sep 15, 2022 | 51 km NNE of Kon Tum, Vietnam | M4.4 | 139 km | 10 km |
| Feb 7, 2024 | 56 km NNE of Kon Tum, Vietnam | M4.4 | 133 km | 10 km |
| Apr 30, 2024 | 58 km NE of Kon Tum, Vietnam | M4.4 | 138 km | 10 km |
| Apr 15, 2022 | 67 km SSW of Tam K?, Vietnam | M4.4 | 106 km | 16 km |
| Jan 27, 2017 | 55 km SSW of Hu?, Vietnam | M4.4 | 63 km | 10 km |
| Jul 7, 2023 | 54 km S of Trà My, Vietnam | M4.3 | 127 km | 10 km |
| Apr 18, 2022 | 68 km N of Kon Tum, Vietnam | M4.3 | 113 km | 10 km |
| Apr 14, 2022 | 65 km WSW of Qu?ng Ngãi, Vietnam | M4.2 | 119 km | 14 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
44 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.
| Year | Name | Category | Max Wind | Closest |
| 2025 | Kalmaegi | Category 3 | — | 291 km |
| 2025 | Kajiki | Category 2 | — | 236 km |
| 2025 | Bualoi | Category 1 | — | 110 km |
| 2022 | Noru | Category 4 | 98 mph | 22 km |
| 2021 | Rai | Category 3 | 115 mph | 280 km |
| 2020 | Vamco | Category 3 | 81 mph | 101 km |
| 2020 | Molave | Category 2 | 92 mph | 109 km |
| 2017 | Doksuri | Category 2 | 92 mph | 180 km |
| 2013 | Wutip | Category 2 | 75 mph | 155 km |
| 2013 | Haiyan | Category 2 | 86 mph | 219 km |
| 2013 | Nari | Category 1 | 86 mph | 31 km |
| 2012 | Son-tinh | Category 3 | 98 mph | 187 km |
| 2010 | Mindulle | Category 1 | 52 mph | 246 km |
| 2010 | Conson | Category 1 | 81 mph | 284 km |
| 2009 | Ketsana | Category 2 | 81 mph | 94 km |
| 2007 | Lekima | Category 1 | 63 mph | 192 km |
| 2006 | Xangsane | Category 3 | 86 mph | 9 km |
| 2005 | Kai-tak | Category 1 | 69 mph | 215 km |
| 2004 | Chanthu | Category 1 | 69 mph | 244 km |
| 2003 | Nepartak | Category 1 | 69 mph | 186 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 8.5 m (28 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 2017 | QUANG NAM | Meteorological | 8.5 m | 1 | 79 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
1 volcano within 200 km. Closest: Ly Son Group (139 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Ly Son Group | Volcanic field | 157 m (515 ft) | Unknown | 139 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 66°F (19°C) | 3.3 in | Coldest |
| February | 69°F (20°C) | 1.5 in | Driest |
| March | 73°F (23°C) | 2.1 in | |
| April | 76°F (25°C) | 2.4 in | |
| May | 79°F (26°C) | 4.3 in | |
| June | 80°F (27°C) | 5.9 in | Warmest |
| July | 80°F (27°C) | 8.8 in | |
| August | 79°F (26°C) | 9.6 in | |
| September | 77°F (25°C) | 13.7 in | |
| October | 74°F (23°C) | 17.2 in | Wettest |
| November | 71°F (21°C) | 11.5 in | |
| December | 67°F (20°C) | 5.9 in |
Bà Nà has a seasonal temperature swing of 14°F / from 66°F in January to 80°F in June. Total annual precipitation is 86.1 inches, with October being the wettest month (17.2") and February the driest (1.5").