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Weather & Climate in Montalvânia, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Montalvânia has a warm climate with an average annual temperature of 75°F (24°C). Winters average 76°F in January while summers reach 71°F in July / relatively mild seasonal variation. The area gets 267 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 38.2 inches. The city sits at an elevation of 1,677 feet.
Temperature
76°F Jan (24°C)
71°F Jul (22°C)
| Annual Average | 74.9°F |
| 39% above US avg | |
| January Average | 76°F (24°C) |
| July Average | 71°F (22°C) |
| Sunny Days | 267 days/yr |
Geography
| Elevation | 1,677 ft (511 m) |
| Area | 724.0 sq mi (1,875.1 km²) |
| Population Density | 19/sq mi |
| Coordinates | -14.4228°N, 44.3656°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 | 105 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 76°F (24°C) | 6.4 in | |
| February | 76°F (25°C) | 4.5 in | |
| March | 76°F (24°C) | 4.7 in | |
| April | 75°F (24°C) | 2.2 in | |
| May | 73°F (23°C) | 0.4 in | |
| June | 71°F (22°C) | 0.2 in | |
| July | 71°F (22°C) | 0.0 in | Coldest, Driest |
| August | 73°F (23°C) | 0.2 in | |
| September | 77°F (25°C) | 0.6 in | |
| October | 78°F (26°C) | 3.5 in | Warmest |
| November | 77°F (25°C) | 7.0 in | |
| December | 76°F (24°C) | 8.5 in | Wettest |
Montalvânia has a seasonal temperature swing of 8°F / from 71°F in July to 78°F in October. Total annual precipitation is 38.2 inches, with December being the wettest month (8.5") and July the driest (0.0").