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Weather & Climate in São Martinho, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
São Martinho enjoys a temperate climate with an average annual temperature of 70°F (21°C). Winters average 79°F in January while summers reach 62°F in July / relatively mild seasonal variation. The area gets 299 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 92.7 inches (wetter than the 38-inch national average). The city sits at an elevation of 1,496 feet.
Temperature
79°F Jan (26°C)
62°F Jul (17°C)
| Annual Average | 70.1°F |
| 30% above US avg | |
| January Average | 79°F (26°C) |
| July Average | 62°F (17°C) |
| Sunny Days | 299 days/yr |
Geography
| Elevation | 1,496 ft (456 m) |
| Area | 81.4 sq mi (210.7 km²) |
| Population Density | 67/sq mi |
| Coordinates | -27.7072°N, 53.9686°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 6.0 in | Warmest |
| February | 75°F (24°C) | 5.8 in | |
| March | 72°F (22°C) | 5.3 in | |
| April | 67°F (19°C) | 6.2 in | |
| May | 61°F (16°C) | 6.5 in | |
| June | 57°F (14°C) | 6.3 in | Coldest |
| July | 62°F (17°C) | 5.2 in | Driest |
| August | 60°F (16°C) | 5.4 in | |
| September | 63°F (17°C) | 6.1 in | |
| October | 67°F (19°C) | 7.5 in | Wettest |
| November | 71°F (22°C) | 5.7 in | |
| December | 74°F (24°C) | 6.0 in |
São Martinho has a seasonal temperature swing of 21°F / from 57°F in June to 79°F in January. Total annual precipitation is 72.2 inches, with October being the wettest month (7.5") and July the driest (5.2").