Last updated: August 22, 2025
In San Pedro, Argentina, the average temperature for April is a pleasant 19°C (66°F). You can expect fluctuations, with minimums dipping to 4°C (39°F) and maximums reaching a balmy 32°C (90°F). Additionally, be prepared for some rainfall, as the area sees an average of 114 mm (4.5 in) over about 7 days in this month, paired with a comfortable humidity level of 79%.
In April in San Pedro, the average temperature is 19°C (66°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop to as low as 4°C (39°F). This varied climate makes San Pedro an ideal destination for travelers looking to experience a range of weather conditions.
In San Pedro in April, the total precipitation amount is 114 mm (4.5 in) over the course of 7 days.
In San Pedro in April humidity is 79%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, making it feel much warmer than the actual temperature and creating a heavy, sticky atmosphere that can be a bit uncomfortable for traveling.
In San Pedro in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in San Pedro.
UV Risk Categories
Weather in San Pedro varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in San Pedro, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 25°C (77°F) | 72 mm (2.8 inches) | 54% | extreme |
| February Weather | 23°C (75°F) | 84 mm (3.3 inches) | 61% | extreme |
| March Weather | 21°C (71°F) | 101 mm (4.0 inches) | 69% | extreme |
| April Weather | 19°C (66°F) | 114 mm (4.5 inches) | 79% | very high |
| May Weather | 14°C (58°F) | 75 mm (3.0 inches) | 85% | moderate |
| June Weather | 12°C (53°F) | 32 mm (1.3 inches) | 82% | moderate |
| July Weather | 11°C (51°F) | 43 mm (1.7 inches) | 69% | moderate |
| August Weather | 12°C (54°F) | 46 mm (1.8 inches) | 65% | high |
| September Weather | 15°C (59°F) | 71 mm (2.8 inches) | 70% | very high |
| October Weather | 17°C (64°F) | 89 mm (3.5 inches) | 63% | extreme |
| November Weather | 21°C (70°F) | 74 mm (2.9 inches) | 60% | extreme |
| December Weather | 24°C (75°F) | 77 mm (3.0 inches) | 63% | extreme |