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Weather & Climate in Buenos Aires, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Buenos Aires has a warm climate with an average annual temperature of 77°F (25°C). Winters average 73°F in January while summers reach 74°F in July / relatively mild seasonal variation. The area gets 351 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 26.6 inches (drier than the 38-inch national average). The city sits at an elevation of 486 feet.
Temperature
73°F Jan (23°C)
74°F Jul (23°C)
| Annual Average | 76.6°F |
| 42% above US avg | |
| January Average | 73°F (23°C) |
| July Average | 74°F (23°C) |
| Sunny Days | 351 days/yr |
Geography
| Elevation | 486 ft (148 m) |
| Area | 95.8 sq mi (248.1 km²) |
| Population Density | 0/sq mi |
| Coordinates | -7.7231°N, 35.3263°W |
| Timezone | America/Recife |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 73°F (23°C) | 2.1 in | |
| February | 79°F (26°C) | 2.9 in | Warmest |
| March | 78°F (26°C) | 5.3 in | |
| April | 77°F (25°C) | 6.3 in | |
| May | 76°F (24°C) | 6.4 in | |
| June | 74°F (23°C) | 7.0 in | |
| July | 74°F (23°C) | 7.6 in | Wettest |
| August | 73°F (23°C) | 3.5 in | Coldest |
| September | 74°F (23°C) | 2.2 in | |
| October | 76°F (24°C) | 0.9 in | Driest |
| November | 77°F (25°C) | 1.0 in | |
| December | 78°F (26°C) | 1.4 in |
Buenos Aires has a seasonal temperature swing of 6°F / from 73°F in August to 79°F in February. Total annual precipitation is 46.6 inches, with July being the wettest month (7.6") and October the driest (0.9").