Last updated: March 2, 2024
The weather in Cachoeira, Brazil, during December is characterized by an average temperature of 26°C (79°F). Highs can soar to 34°C (93°F), while lows may dip to 20°C (69°F). Typically, the humidity level in Cachoeira throughout December hovers around 70%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Cachoeira averages 68 mm (2.7 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 12 hours 50 minutes of daylight, with the sun shining for approximately 10 hours 43 minutes each day. Additionally, there is a 14% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In December, the UV Index in Cachoeira reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 3 | 5 | 9 | 12 | 14 | 14 | 12 | 8 | 5 | 2 | 1 | 0 | 0 |
| Exposure | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||||
| Time to burn | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||||