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Weather & Climate in General San Martín, Argentina
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
General San Martín enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winters average 74°F in January while summers reach 45°F in July / relatively mild seasonal variation. The area gets 297 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 21.3 inches (drier than the 38-inch national average). The city sits at an elevation of 541 feet.
Temperature
74°F Jan (24°C)
45°F Jul (7°C)
| Annual Average | 59.0°F |
| 9% above US avg | |
| January Average | 74°F (24°C) |
| July Average | 45°F (7°C) |
| Sunny Days | 297 days/yr |
Geography
| Elevation | 541 ft (165 m) |
| Area | 1.2 sq mi (3.1 km²) |
| Population Density | 2,392/sq mi |
| Coordinates | -37.9789°N, 63.6035°W |
| Timezone | America/Argentina/Salta |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (24°C) | 2.1 in | Warmest |
| February | 72°F (22°C) | 2.4 in | |
| March | 66°F (19°C) | 2.8 in | Wettest |
| April | 58°F (15°C) | 1.9 in | |
| May | 51°F (10°C) | 1.3 in | |
| June | 45°F (7°C) | 0.7 in | Driest |
| July | 45°F (7°C) | 0.9 in | Coldest |
| August | 47°F (9°C) | 0.8 in | |
| September | 53°F (12°C) | 1.5 in | |
| October | 59°F (15°C) | 2.8 in | |
| November | 66°F (19°C) | 2.1 in | |
| December | 72°F (22°C) | 2.2 in |
General San Martín has a seasonal temperature swing of 30°F / from 45°F in July to 74°F in January. Total annual precipitation is 21.3 inches, with March being the wettest month (2.8") and June the driest (0.7").