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Weather & Climate in Sông Cầu, Vietnam
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sông Cầu has a warm climate with an average annual temperature of 79°F (26°C). Winters average 73°F in January while summers reach 84°F in July / relatively mild seasonal variation. The area gets 238 sunny days per year, above the national average. Annual precipitation totals 55.5 inches (wetter than the 38-inch national average). The city sits at an elevation of 33 feet.
Temperature
73°F Jan (23°C)
84°F Jul (29°C)
| Annual Average | 79.3°F |
| 47% above US avg | |
| January Average | 73°F (23°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 238 days/yr |
Geography
| Elevation | 33 ft (10 m) |
| Area | 53.2 sq mi (137.9 km²) |
| Population Density | 1,767/sq mi |
| Coordinates | 13.4556°N, 109.2235°W |
| Timezone | Asia/Ho_Chi_Minh |
Precipitation & Snow
Air Quality
Hurricane History
26 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.
| Year | Name | Category | Max Wind | Closest |
| 2025 | Kalmaegi | Category 3 | — | 21 km |
| 2025 | Bualoi | Category 1 | — | 300 km |
| 2022 | Noru | Category 4 | 98 mph | 261 km |
| 2021 | Rai | Category 4 | 121 mph | 167 km |
| 2020 | Vamco | Category 3 | 98 mph | 295 km |
| 2020 | Molave | Category 3 | 98 mph | 142 km |
| 2017 | Damrey | Category 2 | 81 mph | 95 km |
| 2013 | Nari | Category 1 | 86 mph | 280 km |
| 2009 | Ketsana | Category 2 | 81 mph | 216 km |
| 2009 | Mirinae | Category 1 | 52 mph | 81 km |
| 2007 | Hagibis | Category 1 | 81 mph | 244 km |
| 2006 | Xangsane | Category 4 | 92 mph | 288 km |
| 2006 | Durian | Category 1 | 75 mph | 244 km |
| 2005 | Kai-tak | Category 2 | 92 mph | 226 km |
| 2004 | Chanthu | Category 1 | 69 mph | 53 km |
| 2001 | Lingling | Category 3 | 98 mph | 25 km |
| 1998 | Faith | Category 1 | 58 mph | 207 km |
| 1997 | Fritz | Category 1 | 63 mph | 261 km |
| 1995 | Zack | Category 4 | 104 mph | 150 km |
| 1995 | Yvette | Category 1 | 58 mph | 52 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 73°F (23°C) | 1.7 in | Coldest |
| February | 75°F (24°C) | 0.9 in | |
| March | 78°F (26°C) | 0.8 in | Driest |
| April | 81°F (27°C) | 1.8 in | |
| May | 83°F (28°C) | 3.6 in | |
| June | 84°F (29°C) | 2.1 in | Warmest |
| July | 84°F (29°C) | 2.4 in | |
| August | 83°F (29°C) | 3.3 in | |
| September | 81°F (27°C) | 8.7 in | |
| October | 79°F (26°C) | 14.0 in | Wettest |
| November | 76°F (25°C) | 12.1 in | |
| December | 74°F (23°C) | 4.4 in |
Sông Cầu has a seasonal temperature swing of 11°F / from 73°F in January to 84°F in June. Total annual precipitation is 55.5 inches, with October being the wettest month (14.0") and March the driest (0.8").