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Weather & Climate in Guaminí, Argentina
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Guaminí 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 304 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 30.4 inches. The city sits at an elevation of 358 feet.
Temperature
74°F Jan (23°C)
45°F Jul (7°C)
| Annual Average | 59.3°F |
| 10% above US avg | |
| January Average | 74°F (23°C) |
| July Average | 45°F (7°C) |
| Sunny Days | 304 days/yr |
Geography
| Elevation | 358 ft (109 m) |
| Area | 15.4 sq mi (39.9 km²) |
| Population Density | 0/sq mi |
| Coordinates | -37.0138°N, 62.4186°W |
| Timezone | America/Argentina/Buenos_Aires |
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 | 136 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (23°C) | 3.0 in | Warmest |
| February | 72°F (22°C) | 2.9 in | |
| March | 66°F (19°C) | 3.7 in | Wettest |
| April | 59°F (15°C) | 2.5 in | |
| May | 52°F (11°C) | 1.5 in | |
| June | 46°F (8°C) | 1.2 in | |
| July | 45°F (7°C) | 1.0 in | Coldest |
| August | 48°F (9°C) | 0.9 in | Driest |
| September | 53°F (12°C) | 1.9 in | |
| October | 60°F (15°C) | 3.1 in | |
| November | 66°F (19°C) | 2.9 in | |
| December | 72°F (22°C) | 3.0 in |
Guaminí has a seasonal temperature swing of 29°F / from 45°F in July to 74°F in January. Total annual precipitation is 27.6 inches, with March being the wettest month (3.7") and August the driest (0.9").