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Weather & Climate in 25 de Agosto, Uruguay
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
25 de Agosto enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 79°F in January while summers reach 53°F in July / relatively mild seasonal variation. The area gets 299 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 36.5 inches. The city sits at an elevation of 82 feet.
Temperature
79°F Jan (26°C)
53°F Jul (12°C)
| Annual Average | 64.1°F |
| 19% above US avg | |
| January Average | 79°F (26°C) |
| July Average | 53°F (12°C) |
| Sunny Days | 299 days/yr |
Geography
| Elevation | 82 ft (25 m) |
| Area | 19.8 sq mi (51.2 km²) |
| Population Density | 94/sq mi |
| Coordinates | -34.4117°N, 56.4022°W |
| Timezone | America/Montevideo |
Precipitation & Snow
Air Quality
Tsunami History
2 tsunamis recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1884 | MONTEVIDEO | Unknown | — | — | 60 km |
| 1542 | RIO SAN JUAN | Eruption + Earthquake | — | 14 | 145 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 3.8 in | Warmest |
| February | 73°F (23°C) | 3.4 in | |
| March | 70°F (21°C) | 4.5 in | Wettest |
| April | 63°F (17°C) | 4.0 in | |
| May | 57°F (14°C) | 3.9 in | |
| June | 52°F (11°C) | 3.6 in | Coldest |
| July | 53°F (12°C) | 3.3 in | Driest |
| August | 53°F (12°C) | 3.5 in | |
| September | 56°F (13°C) | 3.5 in | |
| October | 61°F (16°C) | 4.3 in | |
| November | 66°F (19°C) | 3.5 in | |
| December | 71°F (22°C) | 3.5 in |
25 de Agosto has a seasonal temperature swing of 27°F / from 52°F in June to 79°F in January. Total annual precipitation is 44.8 inches, with March being the wettest month (4.5") and July the driest (3.3").