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Weather & Climate in Altamira, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Altamira has a warm climate with an average annual temperature of 79°F (26°C). Winters average 78°F in January while summers reach 79°F in July / relatively mild seasonal variation. The area gets 199 sunny days per year. Annual precipitation totals 77.6 inches (wetter than the 38-inch national average). The city sits at an elevation of 331 feet.
Temperature
78°F Jan (25°C)
79°F Jul (26°C)
| Annual Average | 78.8°F |
| 46% above US avg | |
| January Average | 78°F (25°C) |
| July Average | 79°F (26°C) |
| Sunny Days | 199 days/yr |
Geography
| Elevation | 331 ft (101 m) |
| Area | 3,674.0 sq mi (9,515.6 km²) |
| Population Density | 34/sq mi |
| Coordinates | -3.2033°N, 52.2064°W |
| Timezone | America/Santarem |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 78°F (25°C) | 10.7 in | |
| February | 78°F (25°C) | 11.6 in | Coldest |
| March | 78°F (25°C) | 14.6 in | Wettest |
| April | 78°F (26°C) | 12.2 in | |
| May | 79°F (26°C) | 8.7 in | |
| June | 79°F (26°C) | 3.9 in | |
| July | 79°F (26°C) | 2.6 in | |
| August | 80°F (27°C) | 1.5 in | |
| September | 81°F (27°C) | 1.3 in | Warmest, Driest |
| October | 80°F (27°C) | 1.7 in | |
| November | 80°F (27°C) | 2.7 in | |
| December | 79°F (26°C) | 6.1 in |
Altamira has a seasonal temperature swing of 3°F / from 78°F in February to 81°F in September. Total annual precipitation is 77.6 inches, with March being the wettest month (14.6") and September the driest (1.3").