Last updated: August 31, 2025
In August, the average temperature in San Juan Bautista, Paraguay hovers around 18°C (65°F), with a minimum dipping to 1°C (34°F) and a maximum soaring to 39°C (102°F). Expect some rain with an average precipitation of 59 mm (2.3 in) over 5 days, and enjoy a moderate average humidity of 49%.
In August in San Juan Bautista, the average temperature is 18°C (65°F). Maximum temperatures can reach 39°C (102°F) while minimums can dip as low as 1°C (34°F). Be prepared for a wide range of temperatures, making it essential to pack accordingly for your travels.
In San Juan Bautista in August, the precipitation amount is 59 mm (2.3 in) over the course of 5 days.
In San Juan Bautista in August humidity is 49%. With an average temperature of 18°C (65°F), this humidity feels like a refreshing breeze, making it pleasant for traveling and exploring the sights without feeling overheated.
In San Juan Bautista in August, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in San Juan Bautista.
UV Risk Categories
Weather in San Juan Bautista varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in San Juan Bautista, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 28°C (82°F) | 143 mm (5.6 inches) | 77% | extreme |
| February Weather | 27°C (81°F) | 77 mm (3.0 inches) | 71% | extreme |
| March Weather | 25°C (78°F) | 110 mm (4.3 inches) | 74% | extreme |
| April Weather | 22°C (73°F) | 125 mm (4.9 inches) | 82% | very high |
| May Weather | 19°C (66°F) | 193 mm (7.6 inches) | 82% | high |
| June Weather | 17°C (63°F) | 89 mm (3.5 inches) | 73% | moderate |
| July Weather | 16°C (62°F) | 73 mm (2.9 inches) | 67% | high |
| August Weather | 18°C (65°F) | 59 mm (2.3 inches) | 49% | high |
| September Weather | 21°C (70°F) | 85 mm (3.3 inches) | 54% | very high |
| October Weather | 23°C (74°F) | 170 mm (6.7 inches) | 58% | extreme |
| November Weather | 25°C (77°F) | 152 mm (6.0 inches) | 69% | extreme |
| December Weather | 27°C (80°F) | 82 mm (3.2 inches) | 84% | extreme |