Last updated: August 31, 2025
In August, the average temperature in Santa Maria, Paraguay is a comfortable 18°C (65°F). Be prepared for a range of temperatures, as it can dip to a chilly 1°C (34°F) or rise to a warm 38°C (101°F). Expect 66 mm (2.6 in) of precipitation over about 5 days, with an average humidity of 49%. Whether you’re planning a visit or just curious about the climate, these figures give you a solid idea of what to expect!
In August in Santa Maria, the average temperature is 18°C (65°F), with maximums reaching 38°C (101°F) and minimums dropping as low as 1°C (34°F). This wide temperature range suggests that travelers should prepare for both warm days and cool nights during their visit.
In Santa Maria in August, the precipitation amount is 66 mm (2.6 in) over a span of 5 days.
In Santa Maria 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 Santa Maria 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 Santa Maria.
UV Risk Categories
Weather in Santa Maria varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Santa Maria, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 27°C (81°F) | 146 mm (5.7 inches) | 77% | extreme |
| February Weather | 26°C (80°F) | 94 mm (3.7 inches) | 71% | extreme |
| March Weather | 25°C (77°F) | 111 mm (4.4 inches) | 74% | extreme |
| April Weather | 22°C (72°F) | 118 mm (4.6 inches) | 82% | very high |
| May Weather | 19°C (66°F) | 201 mm (7.9 inches) | 82% | high |
| June Weather | 17°C (63°F) | 97 mm (3.8 inches) | 73% | moderate |
| July Weather | 16°C (61°F) | 79 mm (3.1 inches) | 67% | high |
| August Weather | 18°C (65°F) | 66 mm (2.6 inches) | 49% | high |
| September Weather | 21°C (70°F) | 90 mm (3.5 inches) | 54% | very high |
| October Weather | 23°C (73°F) | 180 mm (7.1 inches) | 58% | extreme |
| November Weather | 25°C (76°F) | 153 mm (6.0 inches) | 69% | extreme |
| December Weather | 26°C (79°F) | 98 mm (3.8 inches) | 84% | extreme |