Last updated: August 22, 2025
In August, the average temperature in Puerto Santa Cruz, Argentina hovers around 5°C (42°F), with extremes ranging from a chilly -5°C (23°F) to a pleasant 22°C (72°F). Expect around 21 mm (0.8 in) of precipitation over 4 days, and don't forget to brace for the humidity, which tends to be around 79%. Stay prepared and enjoy the contrasting weather!
In August in Puerto Santa Cruz, the average temperature is 5°C (42°F). Maximums can reach 22°C (72°F), while minimums can drop as low as -5°C (23°F). Be sure to pack for a range of weather conditions when traveling!
In Puerto Santa Cruz in August, the precipitation amount is 21 mm (0.8 in) over a span of 4 days.
In Puerto Santa Cruz in August, humidity is 79%. With an average temperature of 5°C (42°F), this humidity feels like a chilly mist enveloping you, making outdoor activities challenging and travel less appealing, as the dampness clings to your skin and the cold bites through your layers.
In Puerto Santa Cruz in August, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Puerto Santa Cruz, you can check the information here.
UV Risk Categories
Weather in Puerto Santa Cruz varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Puerto Santa Cruz, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 16°C (61°F) | 29 mm (1.1 inches) | 70% | extreme |
| February Weather | 16°C (62°F) | 24 mm (1.0 inches) | 73% | very high |
| March Weather | 14°C (57°F) | 25 mm (1.0 inches) | 72% | high |
| April Weather | 10°C (51°F) | 25 mm (1.0 inches) | 77% | moderate |
| May Weather | 6°C (44°F) | 25 mm (1.0 inches) | 80% | low |
| June Weather | 3°C (37°F) | 23 mm (0.9 inches) | 81% | low |
| July Weather | 3°C (38°F) | 17 mm (0.7 inches) | 81% | low |
| August Weather | 5°C (42°F) | 21 mm (0.8 inches) | 79% | moderate |
| September Weather | 8°C (47°F) | 16 mm (0.6 inches) | 75% | moderate |
| October Weather | 11°C (51°F) | 20 mm (0.8 inches) | 72% | very high |
| November Weather | 14°C (57°F) | 26 mm (1.0 inches) | 69% | extreme |
| December Weather | 16°C (61°F) | 30 mm (1.2 inches) | 70% | extreme |