Last updated: August 22, 2025
In January, San Bernardo, Argentina experiences an average temperature of 28°C (82°F), with the mercury sometimes dipping to a cool 14°C (57°F) and peaking at a scorching 43°C (109°F). This month sees a total precipitation of 146 mm (5.7 in) spread over about 10 days, contributing to an average humidity level of 72%. Whether you're looking to soak up the sun or enjoy a refreshing rain shower, January offers diverse weather experiences!
In January in San Bernardo, the average temperature is 28°C (82°F). Maximum temperatures can reach 43°C (109°F) and minimums can drop to as low as 14°C (57°F). Be prepared for warm days and cooler nights while exploring this vibrant destination.
In San Bernardo in January, the total precipitation amount is 146 mm (5.7 in) over the course of 10 days.
In San Bernardo in January humidity is 72%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities both refreshing and slightly exhausting, as you find yourself sweating more quickly and seeking shade more often while exploring the vibrant surroundings.
In San Bernardo in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in San Bernardo.
UV Risk Categories
Weather in San Bernardo varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in San Bernardo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 28°C (82°F) | 146 mm (5.7 inches) | 72% | extreme |
| February Weather | 26°C (80°F) | 89 mm (3.5 inches) | 65% | extreme |
| March Weather | 25°C (77°F) | 107 mm (4.2 inches) | 69% | extreme |
| April Weather | 22°C (71°F) | 92 mm (3.6 inches) | 78% | very high |
| May Weather | 18°C (64°F) | 78 mm (3.1 inches) | 84% | high |
| June Weather | 16°C (60°F) | 42 mm (1.7 inches) | 70% | moderate |
| July Weather | 15°C (59°F) | 31 mm (1.2 inches) | 51% | high |
| August Weather | 17°C (63°F) | 36 mm (1.4 inches) | 36% | very high |
| September Weather | 20°C (69°F) | 62 mm (2.4 inches) | 45% | very high |
| October Weather | 23°C (73°F) | 79 mm (3.1 inches) | 46% | extreme |
| November Weather | 25°C (77°F) | 125 mm (4.9 inches) | 61% | extreme |
| December Weather | 27°C (81°F) | 77 mm (3.0 inches) | 76% | extreme |