nomadseason

December Weather in Perranarworthal, United Kingdom

Last updated: August 27, 2025

In December, the average temperature in Perranarworthal, United Kingdom hovers around 9°C (48°F). Expect a chill in the air, with lows reaching 0°C (33°F) and highs climbing to 14°C (58°F). Prepare for a bit of wet weather, as 102 mm (4.0 in) of precipitation is anticipated over 17 days, with an average humidity level of 80%. Stay cozy and bring your umbrella!

December Temperature in Perranarworthal

In December in Perranarworthal, the average temperature is 9°C (48°F). Maximum temperatures can reach 14°C (58°F), while minimums can drop as low as 0°C (33°F). Travelers should pack layers to stay comfortable during the varying temperatures.

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

The chart illustrates December temperature patterns in Perranarworthal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Perranarworthal, December typically has an average temperature of 9°C (48°F), with highs reaching up to 14°C (58°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec454647505460636259545048
Data source: Temperature data for Perranarworthal generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Perranarworthal

In Perranarworthal in December, the precipitation amount is 102 mm (4.0 in) spread over 17 days.

December Precipitation Trends in Perranarworthal

The chart displays monthly precipitation patterns in Perranarworthal, 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 Perranarworthal, December typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec59767949678368596010283102
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Perranarworthal

In Perranarworthal in December humidity is 80%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel quite uncomfortable.

December Average Humidity in Perranarworthal

This chart illustrates the average monthly humidity levels in Perranarworthal, 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 Perranarworthal is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%84%83%84%85%86%87%86%85%85%82%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Perranarworthal

In Perranarworthal in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Perranarworthal.

Maximum UV Index Levels in Perranarworthal for December

The chart shows the monthly maximum UV Index (UVI) for Perranarworthal 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 Perranarworthal typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224679876421
Data source: Perranarworthal 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 Perranarworthal Compares to Other Months

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

This table compares monthly weather conditions in Perranarworthal, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)59 mm (2.3 inches)81%low
February Weather8°C (46°F)75 mm (3.0 inches)84%low
March Weather8°C (47°F)79 mm (3.1 inches)83%moderate
April Weather10°C (50°F)49 mm (1.9 inches)84%high
May Weather12°C (55°F)67 mm (2.6 inches)85%high
June Weather15°C (60°F)83 mm (3.3 inches)86%very high
July Weather17°C (63°F)68 mm (2.7 inches)87%very high
August Weather17°C (62°F)59 mm (2.3 inches)86%high
September Weather15°C (59°F)60 mm (2.3 inches)85%high
October Weather12°C (55°F)102 mm (4.0 inches)85%moderate
November Weather10°C (50°F)83 mm (3.3 inches)82%low
December Weather9°C (48°F)102 mm (4.0 inches)80%low

Compare Perranarworthal's Climate with Cities Worldwide