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Weather & Climate in Osório, Brazil
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Osório enjoys a temperate climate with an average annual temperature of 67°F (19°C). Winters average 74°F in January while summers reach 59°F in July / relatively mild seasonal variation. The area gets 227 sunny days per year, above the national average. Annual precipitation totals 60.2 inches (wetter than the 38-inch national average). The city sits at an elevation of 59 feet.
Temperature
74°F Jan (23°C)
59°F Jul (15°C)
| Annual Average | 66.5°F |
| 23% above US avg | |
| January Average | 74°F (23°C) |
| July Average | 59°F (15°C) |
| Sunny Days | 227 days/yr |
Geography
| Elevation | 59 ft (18 m) |
| Area | 407.5 sq mi (1,055.4 km²) |
| Population Density | 116/sq mi |
| Coordinates | -29.8867°N, 50.2697°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
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 | 118 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (23°C) | 5.6 in | |
| February | 75°F (24°C) | 5.4 in | Warmest |
| March | 73°F (23°C) | 4.8 in | |
| April | 68°F (20°C) | 5.0 in | |
| May | 64°F (18°C) | 4.8 in | |
| June | 60°F (15°C) | 5.5 in | |
| July | 59°F (15°C) | 5.0 in | Coldest |
| August | 59°F (15°C) | 5.0 in | |
| September | 62°F (16°C) | 5.9 in | Wettest |
| October | 65°F (18°C) | 5.4 in | |
| November | 68°F (20°C) | 3.7 in | Driest |
| December | 72°F (22°C) | 4.1 in |
Osório has a seasonal temperature swing of 16°F / from 59°F in July to 75°F in February. Total annual precipitation is 60.2 inches, with September being the wettest month (5.9") and November the driest (3.7").