Last updated: August 22, 2025
In San Gustavo, Argentina, the average temperature in April hovers around 20°C (68°F), with a minimum dipping to 4°C (40°F) and a maximum peaking at 35°C (95°F). Expect 96 mm (3.8 in) of precipitation over approximately 6 days, contributing to an average humidity of 78%. This mix of warmth and moisture creates a vibrant atmosphere for your adventures!
In April in San Gustavo, the average temperature is 20°C (68°F). Maximums can reach 35°C (95°F), and minimums can be as low as 4°C (40°F). This makes San Gustavo an ideal destination for travelers, offering pleasant weather for a variety of outdoor activities.
In San Gustavo, in April, the precipitation amount is 96 mm (3.8 in) occurring over the course of 6 days.
In San Gustavo in April humidity is 78%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes exploring the sights a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade.
In San Gustavo in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in San Gustavo.
UV Risk Categories
Weather in San Gustavo varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in San Gustavo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 26°C (79°F) | 109 mm (4.3 inches) | 59% | extreme |
| February Weather | 24°C (76°F) | 97 mm (3.8 inches) | 56% | extreme |
| March Weather | 22°C (73°F) | 89 mm (3.5 inches) | 69% | extreme |
| April Weather | 20°C (68°F) | 96 mm (3.8 inches) | 78% | very high |
| May Weather | 16°C (61°F) | 140 mm (5.5 inches) | 82% | high |
| June Weather | 13°C (56°F) | 82 mm (3.2 inches) | 81% | moderate |
| July Weather | 13°C (55°F) | 60 mm (2.3 inches) | 66% | moderate |
| August Weather | 14°C (58°F) | 93 mm (3.7 inches) | 54% | high |
| September Weather | 17°C (63°F) | 78 mm (3.1 inches) | 60% | very high |
| October Weather | 20°C (68°F) | 96 mm (3.8 inches) | 59% | extreme |
| November Weather | 23°C (73°F) | 74 mm (2.9 inches) | 57% | extreme |
| December Weather | 24°C (76°F) | 85 mm (3.3 inches) | 68% | extreme |