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Weather & Climate in São Martinho da Serra, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
São Martinho da Serra enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 78°F in January while summers reach 58°F in July / relatively mild seasonal variation. The area gets 289 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 85.7 inches (wetter than the 38-inch national average). The city sits at an elevation of 1,047 feet.
Temperature
78°F Jan (25°C)
58°F Jul (15°C)
| Annual Average | 67.5°F |
| 25% above US avg | |
| January Average | 78°F (25°C) |
| July Average | 58°F (15°C) |
| Sunny Days | 289 days/yr |
Geography
| Elevation | 1,047 ft (319 m) |
| Area | 90.5 sq mi (234.4 km²) |
| Population Density | 32/sq mi |
| Coordinates | -29.5336°N, 53.8543°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 78°F (25°C) | 5.6 in | Warmest |
| February | 75°F (24°C) | 5.2 in | |
| March | 72°F (22°C) | 5.8 in | |
| April | 66°F (19°C) | 5.5 in | |
| May | 61°F (16°C) | 5.2 in | Driest |
| June | 57°F (14°C) | 5.8 in | Coldest |
| July | 58°F (15°C) | 5.6 in | |
| August | 59°F (15°C) | 5.2 in | |
| September | 62°F (16°C) | 6.1 in | Wettest |
| October | 66°F (19°C) | 6.0 in | |
| November | 72°F (22°C) | 5.2 in | |
| December | 74°F (23°C) | 5.4 in |
São Martinho da Serra has a seasonal temperature swing of 20°F / from 57°F in June to 78°F in January. Total annual precipitation is 66.5 inches, with September being the wettest month (6.1") and May the driest (5.2").