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Weather & Climate in São Jerônimo da Serra, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
São Jerônimo da Serra enjoys a temperate climate with an average annual temperature of 68°F (20°C). Winters average 70°F in January while summers reach 60°F in July / relatively mild seasonal variation. The area gets 313 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 59.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 3,054 feet.
Temperature
70°F Jan (21°C)
60°F Jul (16°C)
| Annual Average | 67.6°F |
| 25% above US avg | |
| January Average | 70°F (21°C) |
| July Average | 60°F (16°C) |
| Sunny Days | 313 days/yr |
Geography
| Elevation | 3,054 ft (931 m) |
| Area | 438.1 sq mi (1,134.8 km²) |
| Population Density | 25/sq mi |
| Coordinates | -23.7159°N, 50.7415°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.3.
| Jan 4, 2006 | 13 km SSW of Telêmaco Borba, Brazil | M4.3 | 80 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 70°F (21°C) | 7.6 in | Warmest, Wettest |
| February | 70°F (21°C) | 6.2 in | |
| March | 68°F (20°C) | 4.3 in | |
| April | 65°F (18°C) | 4.0 in | |
| May | 60°F (15°C) | 3.5 in | |
| June | 57°F (14°C) | 4.3 in | Coldest |
| July | 60°F (16°C) | 3.3 in | |
| August | 60°F (16°C) | 2.5 in | Driest |
| September | 63°F (17°C) | 4.4 in | |
| October | 65°F (18°C) | 5.6 in | |
| November | 67°F (20°C) | 4.9 in | |
| December | 69°F (20°C) | 6.4 in |
São Jerônimo da Serra has a seasonal temperature swing of 13°F / from 57°F in June to 70°F in January. Total annual precipitation is 57.0 inches, with January being the wettest month (7.6") and August the driest (2.5").