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December Weather in Porrino, Spain

Last updated: August 27, 2025

In December, the average temperature in Porrino, Spain is a crisp 9°C (49°F). Temperature fluctuations can be notable, with minimums dipping to -2°C (29°F) and maximums reaching 18°C (65°F). Expect some rain, as precipitation typically measures around 248 mm (9.8 in) over 17 days, while the average humidity lingers at a damp 85%.

December Temperature in Porrino

In December in Porrino, the average temperature is 9°C (49°F). Maximums can reach 18°C (65°F), and minimums can drop as low as -2°C (29°F). It's a perfect time for travelers to experience a cool yet comfortable climate, ideal for outdoor activities and exploring the local sights.

December Weather in Porrino: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Porrino, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Porrino, December typically has an average temperature of 9°C (49°F), with highs reaching up to 18°C (65°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec464951546063676764595149
Data source: Temperature data for Porrino generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Porrino

In Porrino in December, the total precipitation amount is 248 mm (9.8 in), occurring over a span of 17 days.

December Precipitation Trends in Porrino

The chart displays monthly precipitation patterns in Porrino, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Porrino, December typically receives around 248 mm (9.8 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec12717218815710673353162143196248
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Porrino

In Porrino in December humidity is 85%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making every step outside a challenge as the moisture in the air weighs heavily and lingers, transforming even simple outings into a quest for comfort.

December Average Humidity in Porrino

This chart illustrates the average monthly humidity levels in Porrino, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Porrino is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%83%83%83%82%78%79%82%84%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Porrino

In Porrino in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Porrino, you can visit Hourly UV Index in Porrino.

Maximum UV Index Levels in Porrino for December

The chart shows the monthly maximum UV Index (UVI) for Porrino in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Porrino typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24689101097632
Data source: Porrino December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Porrino Compares to Other Months

Weather in Porrino varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Porrino, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Porrino, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)127 mm (5.0 inches)84%low
February Weather10°C (50°F)172 mm (6.8 inches)83%moderate
March Weather10°C (51°F)188 mm (7.4 inches)82%high
April Weather12°C (54°F)157 mm (6.2 inches)83%very high
May Weather15°C (60°F)106 mm (4.2 inches)83%very high
June Weather17°C (63°F)73 mm (2.9 inches)83%very high
July Weather20°C (67°F)35 mm (1.4 inches)82%very high
August Weather20°C (68°F)31 mm (1.2 inches)78%very high
September Weather18°C (65°F)62 mm (2.4 inches)79%high
October Weather15°C (59°F)143 mm (5.6 inches)82%high
November Weather11°C (52°F)196 mm (7.7 inches)84%moderate
December Weather9°C (49°F)248 mm (9.8 inches)85%low

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