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Weather & Climate in Santos Dumont, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Santos Dumont enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 70°F in January while summers reach 62°F in July / relatively mild seasonal variation. The area gets 316 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 60.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 2,769 feet.
Temperature
70°F Jan (21°C)
62°F Jul (16°C)
| Annual Average | 68.1°F |
| 26% above US avg | |
| January Average | 70°F (21°C) |
| July Average | 62°F (16°C) |
| Sunny Days | 316 days/yr |
Geography
| Elevation | 2,769 ft (844 m) |
| Area | 304.8 sq mi (789.4 km²) |
| Population Density | 139/sq mi |
| Coordinates | -21.4567°N, 43.5525°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 70°F (21°C) | 10.9 in | |
| February | 71°F (22°C) | 8.5 in | Warmest |
| March | 70°F (21°C) | 7.7 in | |
| April | 67°F (19°C) | 3.3 in | |
| May | 63°F (17°C) | 1.3 in | |
| June | 61°F (16°C) | 0.9 in | Coldest |
| July | 62°F (16°C) | 0.7 in | Driest |
| August | 63°F (17°C) | 0.8 in | |
| September | 65°F (18°C) | 2.4 in | |
| October | 67°F (19°C) | 5.4 in | |
| November | 68°F (20°C) | 7.9 in | |
| December | 69°F (21°C) | 11.7 in | Wettest |
Santos Dumont has a seasonal temperature swing of 10°F / from 61°F in June to 71°F in February. Total annual precipitation is 61.4 inches, with December being the wettest month (11.7") and July the driest (0.7").