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Weather & Climate in Dieciocho de Julio, Uruguay
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Dieciocho de Julio enjoys a temperate climate with an average annual temperature of 65°F (18°C). Winters average 76°F in January while summers reach 55°F in July / relatively mild seasonal variation. The area gets 287 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 46.2 inches (wetter than the 38-inch national average). The city sits at an elevation of 43 feet.
Temperature
76°F Jan (25°C)
55°F Jul (13°C)
| Annual Average | 65.0°F |
| 20% above US avg | |
| January Average | 76°F (25°C) |
| July Average | 55°F (13°C) |
| Sunny Days | 287 days/yr |
Geography
| Elevation | 43 ft (13 m) |
| Area | 1.3 sq mi (3.3 km²) |
| Population Density | 769/sq mi |
| Coordinates | -33.6822°N, 53.5533°W |
| Timezone | America/Montevideo |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 76°F (25°C) | 4.2 in | Warmest |
| February | 72°F (22°C) | 4.9 in | |
| March | 69°F (21°C) | 3.6 in | |
| April | 64°F (18°C) | 3.7 in | |
| May | 58°F (14°C) | 3.7 in | |
| June | 53°F (12°C) | 4.5 in | Coldest |
| July | 55°F (13°C) | 4.9 in | Wettest |
| August | 54°F (12°C) | 3.7 in | |
| September | 56°F (14°C) | 3.9 in | |
| October | 60°F (16°C) | 3.5 in | |
| November | 65°F (18°C) | 3.7 in | |
| December | 70°F (21°C) | 3.5 in | Driest |
Dieciocho de Julio has a seasonal temperature swing of 23°F / from 53°F in June to 76°F in January. Total annual precipitation is 47.9 inches, with July being the wettest month (4.9") and December the driest (3.5").