Last updated: March 2, 2024
The weather in Santo Augusto, Brazil, during December is characterized by an average temperature of 24°C (76°F). Highs can soar to 35°C (96°F), while lows may dip to 14°C (57°F). Typically, the humidity level in Santo Augusto throughout December hovers around 85%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Santo Augusto averages 104 mm (4.1 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 13 hours 51 minutes of daylight, with the sun shining for approximately 11 hours 52 minutes each day. Additionally, there is a 73% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In December, the UV Index in Santo Augusto reaches a maximum of 15, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 3 | 7 | 10 | 13 | 15 | 14 | 12 | 9 | 6 | 3 | 1 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||