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Weather & Climate in Pirayú, Paraguay
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Pirayú has a warm climate with an average annual temperature of 73°F (23°C). Winters average 80°F in January while summers reach 65°F in July / relatively mild seasonal variation. The area gets 310 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 79.2 inches (wetter than the 38-inch national average). The city sits at an elevation of 364 feet.
Temperature
80°F Jan (27°C)
65°F Jul (19°C)
| Annual Average | 72.9°F |
| 35% above US avg | |
| January Average | 80°F (27°C) |
| July Average | 65°F (19°C) |
| Sunny Days | 310 days/yr |
Geography
| Elevation | 364 ft (111 m) |
| Area | 67.2 sq mi (174.0 km²) |
| Population Density | 60/sq mi |
| Coordinates | -25.4842°N, 57.2361°W |
| Timezone | America/Asuncion |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M3.5.
| Mar 31, 2022 | 54 km NNW of Laguna Naick-Neck, Argentina | M3.5 | 127 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 80°F (27°C) | 6.4 in | Warmest |
| February | 80°F (27°C) | 5.7 in | |
| March | 78°F (26°C) | 5.8 in | |
| April | 73°F (23°C) | 6.5 in | Wettest |
| May | 67°F (20°C) | 4.3 in | |
| June | 63°F (17°C) | 3.2 in | Coldest |
| July | 65°F (19°C) | 2.1 in | Driest |
| August | 66°F (19°C) | 2.4 in | |
| September | 68°F (20°C) | 3.5 in | |
| October | 74°F (23°C) | 5.4 in | |
| November | 76°F (25°C) | 6.2 in | |
| December | 79°F (26°C) | 6.4 in |
Pirayú has a seasonal temperature swing of 17°F / from 63°F in June to 80°F in January. Total annual precipitation is 58.0 inches, with April being the wettest month (6.5") and July the driest (2.1").