Last updated: August 22, 2025
In June, the average temperature in San Gustavo, Argentina is a pleasant 13°C (56°F). Throughout the month, you can expect temperatures to range from a cool -1°C (31°F) to a warm 28°C (82°F). With 82 mm (3.2 in) of precipitation spread over 7 days, and an average humidity of 81%, it's a great time to enjoy the local scenery—just don't forget your umbrella!
In June in San Gustavo, the average temperature is 13°C (56°F). Maximum temperatures can reach 28°C (82°F), while the minimum can drop as low as -1°C (31°F). Be prepared for a wide range of temperatures when traveling during this time.
In San Gustavo in June, the precipitation amount is 82 mm (3.2 in) over the course of 7 days.
In San Gustavo in June, humidity is 81%. With an average temperature of 13°C (56°F), this humidity feels like a blanket of damp air that clings to your skin, making it essential to pack breathable clothing and stay hydrated while exploring.
In San Gustavo in June, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in San Gustavo for better planning.
UV Risk Categories
Weather in San Gustavo varies notably across the year, with each month offering distinct climate conditions. This page compares June’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 |