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Weather & Climate in Cachoeiras de Macacu, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Cachoeiras de Macacu has a warm climate with an average annual temperature of 75°F (24°C). Winters average 78°F in January while summers reach 68°F in July / relatively mild seasonal variation. The area gets 305 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 79.7 inches (wetter than the 38-inch national average). The city sits at an elevation of 207 feet.
Temperature
78°F Jan (25°C)
68°F Jul (20°C)
| Annual Average | 74.6°F |
| 38% above US avg | |
| January Average | 78°F (25°C) |
| July Average | 68°F (20°C) |
| Sunny Days | 305 days/yr |
Geography
| Elevation | 207 ft (63 m) |
| Area | 354.5 sq mi (918.3 km²) |
| Population Density | 169/sq mi |
| Coordinates | -22.4625°N, 42.6531°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 78°F (25°C) | 8.8 in | Warmest |
| February | 70°F (21°C) | 7.2 in | |
| March | 69°F (20°C) | 7.2 in | |
| April | 65°F (18°C) | 4.0 in | |
| May | 61°F (16°C) | 2.3 in | |
| June | 59°F (15°C) | 1.4 in | Coldest |
| July | 68°F (20°C) | 1.2 in | Driest |
| August | 60°F (15°C) | 1.3 in | |
| September | 61°F (16°C) | 2.2 in | |
| October | 64°F (18°C) | 4.0 in | |
| November | 66°F (19°C) | 6.5 in | |
| December | 68°F (20°C) | 9.4 in | Wettest |
Cachoeiras de Macacu has a seasonal temperature swing of 19°F / from 59°F in June to 78°F in January. Total annual precipitation is 55.3 inches, with December being the wettest month (9.4") and July the driest (1.2").