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Weather & Climate in Santa Catalina, Uruguay
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Santa Catalina 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 251 sunny days per year, above the national average. Annual precipitation totals 47.1 inches (wetter than the 38-inch national average). The city sits at an elevation of 502 feet.
Temperature
75°F Jan (24°C)
51°F Jul (10°C)
| Annual Average | 62.6°F |
| 16% above US avg | |
| January Average | 75°F (24°C) |
| July Average | 51°F (10°C) |
| Sunny Days | 251 days/yr |
Geography
| Elevation | 502 ft (153 m) |
| Area | 1.3 sq mi (3.4 km²) |
| Population Density | 815/sq mi |
| Coordinates | -33.7910°N, 57.4882°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 | 69 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 75°F (24°C) | 4.3 in | Warmest |
| February | 73°F (23°C) | 4.8 in | |
| March | 70°F (21°C) | 5.2 in | Wettest |
| April | 63°F (17°C) | 3.8 in | |
| May | 57°F (14°C) | 3.6 in | |
| June | 52°F (11°C) | 3.3 in | |
| July | 51°F (10°C) | 3.2 in | Coldest |
| August | 54°F (12°C) | 3.2 in | Driest |
| September | 56°F (14°C) | 3.5 in | |
| October | 62°F (17°C) | 4.6 in | |
| November | 67°F (19°C) | 3.9 in | |
| December | 72°F (22°C) | 4.0 in |
Santa Catalina has a seasonal temperature swing of 24°F / from 51°F in July to 75°F in January. Total annual precipitation is 47.1 inches, with March being the wettest month (5.2") and August the driest (3.2").