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Weather & Climate in Santa Mercedes, Peru
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Santa Mercedes has a warm climate with an average annual temperature of 79°F (26°C). Winters average 80°F in January while summers reach 77°F in July / relatively mild seasonal variation. The area gets 142 sunny days per year, below the national average of 205. Annual precipitation totals 107.1 inches (wetter than the 38-inch national average). The city sits at an elevation of 433 feet.
Temperature
80°F Jan (27°C)
77°F Jul (25°C)
| Annual Average | 78.9°F |
| 46% above US avg | |
| January Average | 80°F (27°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 142 days/yr |
Geography
| Elevation | 433 ft (132 m) |
| Area | 9,278.2 sq mi (24,030.5 km²) |
| Population Density | 0/sq mi |
| Coordinates | -1.7889°N, 73.4117°W |
| Timezone | America/Lima |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 80°F (27°C) | 8.0 in | Warmest |
| February | 80°F (27°C) | 7.3 in | Driest |
| March | 80°F (26°C) | 10.6 in | |
| April | 79°F (26°C) | 10.9 in | Wettest |
| May | 79°F (26°C) | 10.5 in | |
| June | 78°F (25°C) | 8.7 in | |
| July | 77°F (25°C) | 9.7 in | Coldest |
| August | 78°F (26°C) | 9.5 in | |
| September | 79°F (26°C) | 8.0 in | |
| October | 79°F (26°C) | 8.0 in | |
| November | 80°F (27°C) | 8.2 in | |
| December | 80°F (26°C) | 7.8 in |
Santa Mercedes has a seasonal temperature swing of 3°F / from 77°F in July to 80°F in January. Total annual precipitation is 107.1 inches, with April being the wettest month (10.9") and February the driest (7.3").