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Weather & Climate in São João das Missões, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
São João das Missões has a warm climate with an average annual temperature of 75°F (24°C). Winters average 73°F in January while summers reach 70°F in July / relatively mild seasonal variation. The area gets 357 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 16.3 inches (drier than the 38-inch national average). The city sits at an elevation of 1,581 feet.
Temperature
73°F Jan (23°C)
70°F Jul (21°C)
| Annual Average | 74.8°F |
| 39% above US avg | |
| January Average | 73°F (23°C) |
| July Average | 70°F (21°C) |
| Sunny Days | 357 days/yr |
Geography
| Elevation | 1,581 ft (482 m) |
| Area | 873.8 sq mi (2,263.2 km²) |
| Population Density | 0/sq mi |
| Coordinates | -14.8830°N, 44.0828°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.4.
| May 24, 2007 | 22 km NE of Januária, Brazil | M4.4 | 54 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 73°F (23°C) | 6.2 in | |
| February | 76°F (25°C) | 4.0 in | |
| March | 76°F (25°C) | 4.2 in | |
| April | 75°F (24°C) | 1.9 in | |
| May | 73°F (23°C) | 0.4 in | |
| June | 71°F (22°C) | 0.1 in | |
| July | 70°F (21°C) | 0.0 in | Coldest, Driest |
| August | 73°F (23°C) | 0.1 in | |
| September | 77°F (25°C) | 0.5 in | |
| October | 78°F (26°C) | 3.0 in | Warmest |
| November | 76°F (25°C) | 6.6 in | |
| December | 76°F (24°C) | 8.4 in | Wettest |
São João das Missões has a seasonal temperature swing of 8°F / from 70°F in July to 78°F in October. Total annual precipitation is 35.4 inches, with December being the wettest month (8.4") and July the driest (0.0").