Last updated: March 2, 2024
The weather in Palmas, Brazil, during December is characterized by an average temperature of 20°C (68°F). Highs can soar to 30°C (85°F), while lows may dip to 10°C (51°F). Typically, the humidity level in Palmas throughout December hovers around 88%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Palmas averages 156 mm (6.1 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 13 hours 45 minutes of daylight, with the sun shining for approximately 10 hours 46 minutes each day. Additionally, there is a 61% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In December, the UV Index in Palmas 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 | 2 | 4 | 7 | 11 | 14 | 15 | 15 | 13 | 9 | 6 | 3 | 1 | 1 |
| Exposure | Low | Moderate | High | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||