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Weather & Climate in Santa Teresa, Uruguay
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Santa Teresa enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 75°F in January while summers reach 51°F in July / relatively mild seasonal variation. The area gets 256 sunny days per year, above the national average. Annual precipitation totals 44.1 inches. The city sits at an elevation of 66 feet.
Temperature
75°F Jan (24°C)
51°F Jul (11°C)
| Annual Average | 62.8°F |
| 16% above US avg | |
| January Average | 75°F (24°C) |
| July Average | 51°F (11°C) |
| Sunny Days | 256 days/yr |
Geography
| Elevation | 66 ft (20 m) |
| Area | 2,357.5 sq mi (6,106.0 km²) |
| Population Density | 1/sq mi |
| Coordinates | -34.4333°N, 57.7167°W |
| Timezone | America/Montevideo |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1542 | RIO SAN JUAN | Eruption + Earthquake | — | 14 | 30 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 75°F (24°C) | 3.9 in | Warmest |
| February | 73°F (23°C) | 4.5 in | |
| March | 70°F (21°C) | 4.8 in | Wettest |
| April | 64°F (18°C) | 3.7 in | |
| May | 58°F (14°C) | 3.4 in | |
| June | 52°F (11°C) | 2.7 in | Driest |
| July | 51°F (11°C) | 2.8 in | Coldest |
| August | 54°F (12°C) | 2.8 in | |
| September | 57°F (14°C) | 3.1 in | |
| October | 62°F (17°C) | 4.5 in | |
| November | 67°F (19°C) | 4.2 in | |
| December | 72°F (22°C) | 3.8 in |
Santa Teresa has a seasonal temperature swing of 23°F / from 51°F in July to 75°F in January. Total annual precipitation is 44.1 inches, with March being the wettest month (4.8") and June the driest (2.7").