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Weather & Climate in Macachín, Argentina
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Macachín enjoys a temperate climate with an average annual temperature of 60°F (15°C). Winters average 75°F in January while summers reach 45°F in July / relatively mild seasonal variation. The area gets 294 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 23.4 inches (drier than the 38-inch national average). The city sits at an elevation of 449 feet.
Temperature
75°F Jan (24°C)
45°F Jul (7°C)
| Annual Average | 59.7°F |
| 11% above US avg | |
| January Average | 75°F (24°C) |
| July Average | 45°F (7°C) |
| Sunny Days | 294 days/yr |
Geography
| Elevation | 449 ft (137 m) |
| Area | 289.6 sq mi (750.0 km²) |
| Population Density | 17/sq mi |
| Coordinates | -37.1370°N, 63.6667°W |
| Timezone | America/Argentina/Salta |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.
| Jul 17, 2020 | 19 km E of Quemú Quemú, Argentina | M4.5 | 125 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 75°F (24°C) | 2.4 in | Warmest |
| February | 73°F (23°C) | 2.4 in | |
| March | 66°F (19°C) | 3.2 in | Wettest |
| April | 59°F (15°C) | 2.1 in | |
| May | 51°F (11°C) | 1.3 in | |
| June | 46°F (8°C) | 1.3 in | |
| July | 45°F (7°C) | 1.0 in | Coldest |
| August | 48°F (9°C) | 0.6 in | Driest |
| September | 53°F (12°C) | 1.6 in | |
| October | 60°F (16°C) | 2.7 in | |
| November | 67°F (20°C) | 2.4 in | |
| December | 73°F (23°C) | 2.5 in |
Macachín has a seasonal temperature swing of 30°F / from 45°F in July to 75°F in January. Total annual precipitation is 23.4 inches, with March being the wettest month (3.2") and August the driest (0.6").