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Weather & Climate in Otacílio Costa, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Otacílio Costa enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winters average 68°F in January while summers reach 54°F in July / relatively mild seasonal variation. The area gets 270 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 87.0 inches (wetter than the 38-inch national average). The city sits at an elevation of 2,877 feet.
Temperature
68°F Jan (20°C)
54°F Jul (12°C)
| Annual Average | 61.9°F |
| 15% above US avg | |
| January Average | 68°F (20°C) |
| July Average | 54°F (12°C) |
| Sunny Days | 270 days/yr |
Geography
| Elevation | 2,877 ft (877 m) |
| Area | 484.8 sq mi (1,255.5 km²) |
| Population Density | 36/sq mi |
| Coordinates | -27.4831°N, 50.1219°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.2.
| Apr 13, 2018 | 4 km NE of Santo Amaro da Imperatriz, Brazil | M3.2 | 137 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
1 hurricane (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2004 | Unnamed | Category 1 | 86 mph | 176 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 68°F (20°C) | 6.6 in | Warmest, Wettest |
| February | 68°F (20°C) | 5.9 in | |
| March | 66°F (19°C) | 5.2 in | |
| April | 61°F (16°C) | 4.3 in | |
| May | 56°F (13°C) | 4.3 in | |
| June | 53°F (12°C) | 5.0 in | Coldest |
| July | 54°F (12°C) | 3.9 in | Driest |
| August | 54°F (12°C) | 5.5 in | |
| September | 57°F (14°C) | 5.8 in | |
| October | 60°F (15°C) | 6.0 in | |
| November | 63°F (17°C) | 4.8 in | |
| December | 66°F (19°C) | 5.3 in |
Otacílio Costa has a seasonal temperature swing of 15°F / from 53°F in June to 68°F in January. Total annual precipitation is 62.6 inches, with January being the wettest month (6.6") and July the driest (3.9").