December Weather in Perranporth, United Kingdom

Last updated: March 17, 2025

In December, Perranporth experiences a chill, with maximum temperatures reaching up to 14°C (58°F) and an average of 9°C (49°F). The month sees a significant drop in temperatures, plunging to a minimum of 2°C (36°F), making it essential for visitors to bundle up. Rainfall is notable, with 123 mm (4.8 in) spread over 20 damp days, contributing to an average humidity of 80%. As the coastal winds sweep through, this festive month captures the raw beauty of winter by the sea, inviting those who appreciate the charm of a tranquil, albeit wet, winter landscape.

December Temperature in Perranporth

In December, Perranporth experiences a gentle transition into winter, with temperatures ranging from a mild minimum of 2°C (36°F) to a comfortable maximum of 14°C (58°F). The average temperature hovers around 9°C (49°F), signaling the chilly but not frigid conditions typical for this coastal town. This month marks the shift toward colder weather, yet it remains noticeably warmer compared to the preceding months of January and November. As the year draws to a close, residents and visitors can expect cool, crisp days, ideal for cozy seaside strolls or warming up indoors by the fire.

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

The chart illustrates December temperature patterns in Perranporth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec464747505459636260555049
Data source: Temperature data for Perranporth 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 Perranporth

December in Perranporth, United Kingdom, typically sees a marked increase in precipitation, culminating in 123 mm (4.8 in) of rain over 20 days. This trend highlights a significant shift as winter approaches, contrasting with the generally milder previous months. Notably, December not only records the highest rainfall of the year but also the greatest number of rainy days, with nearly two-thirds of the month experiencing rain. This surge in wet weather sets the tone for the region's winter season, emphasizing Perranporth's reputation for its moody coastal climate and enhancing the dramatic winter landscapes that attract locals and visitors alike.

December Precipitation Trends in Perranporth

The chart displays monthly precipitation patterns in Perranporth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec708584506582676267118100123
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Perranporth

December in Perranporth, United Kingdom, brings a slight dip in humidity, measuring 80%—the lowest point of the year. This month's level marks a gentle decline from the higher average humidity experienced in the summer months, where readings peaked at 87% in July. As the year progresses from spring to winter, humidity levels generally rise, reflecting the lushness of the environment, with May and June consistently hovering around 85-86%. However, December’s decrease signals the onset of winter, providing a crisp contrast to the milder, more humid months that precede it, creating a refreshing close to the year.

December Average Humidity in Perranporth

This chart illustrates the average monthly humidity levels in Perranporth, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
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 Perranporth

As winter settles in Perranporth, December brings a notably low UV Index of 1, categorizing exposure as low and allowing for a generous burn time of 45 minutes. This trend reflects the overall decrease in UV radiation throughout the colder months, with the highest index recorded in the summer, peaking at 9 in June. As you plan your outdoor activities, it's important to note that while December's UV levels are mild, the earlier months of the year show a gradual increase, culminating in a significant rise during summer. Embrace the festive season with peace of mind, knowing that UV exposure is at its lowest this month. For detailed information, visit Perranporth UV Index.

Maximum UV Index Levels in Perranporth for December

The chart shows the monthly maximum UV Index (UVI) for Perranporth 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.
JanFebMarAprMayJunJulAugSepOctNovDec224679876421
Data source: Perranporth 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.

December Sunshine in Perranporth

In Perranporth, December brings a gentle decline in sunlight hours, with about 119 hours of sunshine to cap off the year. While this is a noticeable dip compared to the vibrant 427 hours basked in during July, it still marks a transition into the winter season that's not entirely gloomy. As the days grow shorter, the sunshine remains a cherished feature, especially when contrasted with the frigid air. Observing the year in reverse, sunshine peaks in late spring and summer, gradually cascading down to the month of December, which hints at the cozy charm of winter by the sea. Whether it’s strolling along the beach or enjoying the local cafés, Perranporth in December still offers moments to relish the fading light and prepare for the fresh start of the new year.

Monthly Sunshine Duration in Perranporth: December Highlighted

The December sunshine duration represents the total number of hours Perranporth experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec96h159h238h355h410h409h427h391h329h261h154h119h
Data source: Perranporth December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Perranporth During December

In Perranporth, United Kingdom, December typically ushers in the cold of winter, and with it, a notably low likelihood of sunny weather. With a mere 19% chance of sunshine, it stands as one of the least sunny months of the year. This trend reflects a gradual decline in sunlight as autumn transitions into winter, peaking in April at 50% and steadily decreasing through the months. Following the more promising spring and summer months, December's sunshine probabilities become particularly grim, outpaced only by slightly sunnier November. As such, those in Perranporth can expect dull and overcast days more often than not, making it a time to embrace cozy indoor activities rather than basking in the winter sun.

Percentage of Sunny Days in December in Perranporth

The chart illustrates the percentage of sunny days in Perranporth throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Perranporth experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec25%24%33%50%37%28%38%30%31%28%22%19%
Data source: Perranporth December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Perranporth in December

In Perranporth, United Kingdom, the daylight duration experiences a notable shift throughout the year, reflecting the changing seasons. Starting in December, residents can expect about 8 hours of daylight, mirroring the shorter days of November. As the year progresses into spring, daylight gradually increases, peaking in June with an impressive 16 hours of sunlight, inviting longer outdoor activities and vibrant community life. The trend shifts back into the darker months as summer gives way to autumn, leading to 12 hours in September, then tapering down to 10 hours in October, before returning to the familiar 8 hours in both November and December. This cyclical pattern not only marks the gradual transition of the seasons but also influences the rhythm of daily life in this coastal town.

Average Daylight Hours in Perranporth for December

The chart illustrates the variation in daylight duration in Perranporth throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 34m10h 4m11h 55m13h 49m15h 27m16h 18m15h 51m14h 23m12h 33m10h 40m8h 59m8h 6m
Data source: Perranporth daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Perranporth

As the year draws to a close, December in Perranporth, United Kingdom, ushers in a noticeable uptick in wind speed, averaging 7.3 m/s (16 mph)—aligning with the breezy conditions often felt in the early months of the year. This month's wind speed mirrors that of February, suggesting a seasonal rhythm where winter's chill is emphasized by gusty winds. In contrast, the spring and summer months showcase calmer breezes, with averages dipping as low as 4.2 m/s (9 mph) during June. December's robust winds herald the onset of winter, creating a vibrant atmosphere along the coast, while also providing a stark reminder of the changing seasons as Perranporth transitions into the colder months.

Average December Wind Speed in Perranporth

The chart displays monthly wind speed patterns in Perranporth, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.17.36.04.86.14.24.54.84.45.95.27.3 m/s
Data source: Perranporth December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Perranporth Compares to Other Months

The weather in Perranporth changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Perranporth and find detailed weather information for every month.

December weather is characterized by slightly warmer average temperatures, with a minimum of 2°C (36°F) and an average of 9°C (49°F), while January sees a drop in the minimum to 0°C (32°F) and a slightly lower average of 8°C (46°F). Both months experience a maximum temperature of 14°C (58°F). December is notably wetter, receiving 123 mm (4.8 in) of precipitation over approximately 20 days, compared to January's 70 mm (2.8 in) across 12 days. Interestingly, January's humidity is slightly higher at 81%, compared to December's 80%. For more detailed insights on January weather, visit Perranporth weather in January.

December and February present contrasting winter weather patterns. In December, temperatures range from a minimum of 2°C (36°F) to a maximum of 14°C (58°F), with an average of 9°C (49°F). The month is characterized by significant precipitation, averaging 123 mm (4.8 in) over 20 days, and a humidity level of 80%. In contrast, February brings colder temperatures, with a minimum of -2°C (28°F) and the same maximum of 14°C (58°F), resulting in an average of 8°C (47°F). February experiences less precipitation, totaling 85 mm (3.4 in) over 16 days, and a slightly higher humidity of 84%. For more detailed insights into the weather in February, you can check Perranporth weather in February.

In December, temperatures in Perranporth range from a minimum of 2°C (36°F) to a maximum of 14°C (58°F), with an average of 9°C (49°F). The month sees significant precipitation, totaling 123 mm (4.8 in) over about 20 days, and the humidity hovers around 80%. In contrast, March experiences a wider temperature range, with lows of -4°C (26°F) and highs reaching 16°C (61°F), while maintaining a similar average of 9°C (48°F). Precipitation decreases to 84 mm (3.3 in) across 17 days, and humidity slightly increases to 83%. For more detailed weather insights, you can check Perranporth weather in March.

When comparing the weather in December and April, we notice some notable differences. December experiences cooler temperatures with an average of 9°C (49°F) and a maximum of 14°C (58°F), while April sees a warmer average of 10°C (50°F) and can reach up to 20°C (68°F). Precipitation also varies significantly; December is considerably wetter, receiving 123 mm (4.8 in) across about 20 days, whereas April only has 50 mm (2.0 in) over 9 days. Humidity remains relatively high in both months, with December at 80% and April slightly higher at 84%. For a detailed overview of conditions during April, check out Perranporth weather in April.

December weather is characterized by cooler temperatures, with a minimum of 2°C (36°F) and an average of 9°C (49°F), reaching up to a maximum of 14°C (58°F). This month also experiences significant precipitation, averaging 123 mm (4.8 in) over approximately 20 days, and maintaining a humidity level of around 80%. In contrast, May offers a milder climate, with temperatures ranging from a minimum of 4°C (40°F) to an average of 12°C (54°F), peaking at 22°C (72°F). Precipitation decreases to 65 mm (2.5 in) spread over just 12 days, though humidity remains relatively high at 85%. For more detailed information about weather during this month, visit Perranporth weather in May.

December and June present a marked contrast in weather patterns. In December, temperatures are cooler, with a minimum of 2°C (36°F) and an average of 9°C (49°F), reaching a maximum of 14°C (58°F). This month is also characterized by higher precipitation, accumulating 123 mm (4.8 in) over approximately 20 days and a humidity level of 80%. In stark contrast, June experiences warmer temperatures, with a minimum of 8°C (47°F) and an average of 15°C (59°F), peaking at 26°C (80°F). Rainfall is reduced to 82 mm (3.2 in) over 13 days, with humidity slightly higher at 86%. For a detailed look at June weather, check out Perranporth weather in June.

December and July present contrasting weather patterns that highlight the seasonal changes. In December, temperatures range from a chilly 2°C (36°F) to a mild 14°C (58°F), with an average of 9°C (49°F). This month experiences significant precipitation, with 123 mm (4.8 in) falling over 20 days, and humidity levels hovering around 80%. In stark contrast, July offers a much warmer experience, featuring temperatures that range from a minimum of 11°C (52°F) to a maximum of 26°C (80°F), with an average of 17°C (63°F). The precipitation in July is notably lower, at 67 mm (2.6 in) spread across just 11 days, while humidity increases slightly to 87%. For a detailed look at what to expect during July, check out Perranporth weather in July.

The weather in December is significantly cooler than in August, with average temperatures ranging from 2°C (36°F) to a maximum of 14°C (58°F), while August enjoys milder temperatures from a minimum of 11°C (53°F) to a comfortable maximum of 24°C (75°F). Precipitation is more frequent in December, occurring over 20 days and totaling 123 mm (4.8 in), compared to just 62 mm (2.4 in) over 13 days in August. Additionally, humidity levels are slightly higher in August at 86%, compared to December's 80%, reflecting the seasonal variations in weather. For more details on August weather, check out Perranporth weather in August.

December weather contrasts sharply with that of September. While December experiences cooler temperatures, averaging around 9°C (49°F) and reaching a maximum of 14°C (58°F), September boasts a warmer average of 15°C (60°F) and highs that can soar to 26°C (79°F). Additionally, December sees significantly more precipitation, with about 123 mm (4.8 in) recorded over 20 days, compared to September's 67 mm (2.6 in) spread across 12 days. Humidity levels are relatively high in both months, with December at 80% and September slightly higher at 85%. For more on September's weather specifics, you can check out Perranporth weather in September.

Comparing the weather in December and October reveals some notable differences. In December, temperatures range from a minimum of 2°C (36°F) to a maximum of 14°C (58°F), with an average of 9°C (49°F). In contrast, October sees slightly milder conditions, with temperatures ranging from 2°C (37°F) at the low end to a high of 19°C (67°F), resulting in an average temperature of 13°C (55°F). Precipitation levels are comparable, with December receiving 123 mm (4.8 in) over approximately 20 days, while October has a slightly lower total of 118 mm (4.6 in) over 15 days. Additionally, humidity is a bit higher in October at 85%, compared to December's 80%. For more detailed insights, you can check Perranporth weather in October.

In comparing the weather of December and November, December tends to be slightly cooler, with average temperatures ranging from a minimum of 2°C (36°F) to a maximum of 14°C (58°F), compared to November’s slightly warmer average temperatures that range from 2°C (37°F) to 16°C (61°F). Precipitation increases in December, recording about 123 mm (4.8 in) over 20 days, whereas November sees 100 mm (3.9 in) spread across 18 days. Additionally, humidity levels remain relatively high in both months, with December at 80% and November at 82%. For a more detailed look at the conditions in November, check out Perranporth weather in November.

Compare Perranporth's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Perranporth

As December settles over Perranporth, the weather showcases a notable shift compared to the milder months preceding it. With an average temperature of 9°C (49°F), chilly days become the norm, punctuated by occasional highs reaching 14°C (58°F). While the coastal charm remains intact, residents and visitors alike must prepare for more frequent rain, as precipitation is recorded on nearly two-thirds of the month, totaling 123 mm (4.8 in). The heightened humidity adds to the crisp air, reminding everyone that winter is now upon us. For a deeper dive into the nuances of weather throughout the year, check out Perranporth Climate.