Last updated: March 2, 2024
The weather in Conceicao do Castelo, Brazil, during December is characterized by an average temperature of 22°C (72°F). Highs can soar to 30°C (87°F), while lows may dip to 15°C (59°F). Typically, the humidity level in Conceicao do Castelo throughout December hovers around 72%.
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Average temperature
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Humidity
In December, Conceicao do Castelo averages 170 mm (6.7 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 13 hours 19 minutes of daylight, with the sun shining for approximately 9 hours 47 minutes each day. Additionally, there is a 19% probability of sunny days during this period.
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In December, the UV Index in Conceicao do Castelo reaches a maximum of 16, 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 | 3 | 6 | 10 | 13 | 15 | 16 | 14 | 10 | 6 | 3 | 1 | 1 | 0 |
| Exposure | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||