Last updated: March 2, 2024
The weather in Almagreira, Portugal, during December is characterized by an average temperature of 18°C (64°F). Highs can soar to 20°C (68°F), while lows may dip to 14°C (58°F). Typically, the humidity level in Almagreira throughout December hovers around 84%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Almagreira averages 88 mm (3.5 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 9 hours 39 minutes of daylight, with the sun shining for approximately 6 hours 47 minutes each day. Additionally, there is a 33% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In December, the UV Index in Almagreira reaches a maximum of 3, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 30 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 | 0 | 1 | 1 | 2 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||