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Weather & Climate in Unión, Paraguay
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Unión has a warm climate with an average annual temperature of 74°F (23°C). Winters average 82°F in January while summers reach 65°F in July / relatively mild seasonal variation. The area gets 230 sunny days per year, above the national average. Annual precipitation totals 58.4 inches (wetter than the 38-inch national average). The city sits at an elevation of 397 feet.
Temperature
82°F Jan (28°C)
65°F Jul (18°C)
| Annual Average | 74.1°F |
| 37% above US avg | |
| January Average | 82°F (28°C) |
| July Average | 65°F (18°C) |
| Sunny Days | 230 days/yr |
Geography
| Elevation | 397 ft (121 m) |
| Area | 226.6 sq mi (587.0 km²) |
| Population Density | 7/sq mi |
| Coordinates | -24.8079°N, 56.5215°W |
| Timezone | America/Asuncion |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 82°F (28°C) | 7.0 in | Warmest, Wettest |
| February | 81°F (27°C) | 5.3 in | |
| March | 80°F (27°C) | 5.0 in | |
| April | 75°F (24°C) | 5.1 in | |
| May | 68°F (20°C) | 4.5 in | |
| June | 66°F (19°C) | 3.3 in | |
| July | 65°F (18°C) | 2.9 in | Coldest |
| August | 68°F (20°C) | 2.1 in | Driest |
| September | 70°F (21°C) | 3.4 in | |
| October | 75°F (24°C) | 6.9 in | |
| November | 78°F (26°C) | 6.5 in | |
| December | 81°F (27°C) | 6.4 in |
Unión has a seasonal temperature swing of 17°F / from 65°F in July to 82°F in January. Total annual precipitation is 58.4 inches, with January being the wettest month (7.0") and August the driest (2.1").