November Weather in Porthleven, United Kingdom

Last updated: March 17, 2025

November in Porthleven, United Kingdom, brings a mix of brisk temperatures and frequent rain. With maximum highs of 16°C (61°F) and an average of 11°C (52°F), the month offers a cool respite as autumn transitions toward winter. However, residents and visitors should prepare for wet conditions, as 102 mm (4.0 in) of precipitation falls over 16 days, leading to a humid atmosphere with levels around 82%. This blend of cool temperatures and persistent rainfall creates a quintessentially British November, perfect for cozy indoor activities or coastal walks wrapped in a warm jacket.

November Temperature in Porthleven

In November, Porthleven, United Kingdom, ushers in the chill of late autumn, with temperatures ranging from a minimum of 5°C (40°F) to a maximum of 16°C (61°F). The average temperature settles at around 11°C (52°F), marking a noticeable dip from the milder October, which hints at the winter months ahead. As the days grow shorter, the transition is clear; it's a time when cozy layers become essential, and the vibrant colors of fall give way to a quieter, more subdued palette. November's climate in Porthleven offers a brisk reminder of nature's cycles, perfect for enjoying the picturesque coastal scenery while wrapped in a warm coat.

November Weather in Porthleven: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Porthleven, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec474848505459636260565250
Data source: Temperature data for Porthleven 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.

November Precipitation in Porthleven

In Porthleven, November marks a notable shift in the weather pattern, bringing frequent showers as the month averages 102 mm (4.0 in) of precipitation over 16 days of rain. This increase follows a notably wet October, which recorded 120 mm (4.7 in), signaling the onset of winter's influence. Comparatively, the rainfall in November is higher than most months, second only to December's peak of 123 mm (4.8 in). As autumn gives way to winter, Porthleven's landscapes become increasingly drenched, creating a vibrant and lush environment. Travelers and locals alike should prepare for the wetter days ahead, as the region’s charming coastal scenery thrives on this abundant rainfall.

November Precipitation Trends in Porthleven

The chart displays monthly precipitation patterns in Porthleven, with values for each month alongside November's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec739085466474705764120102123
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Porthleven

In November, Porthleven experiences a slight dip in humidity, settling at 82%. This decrease follows a steady trend observed over the previous months, where humidity levels have remained high, typically ranging between 83% and 85% during the summer and early autumn. The change in November reflects the transition towards the winter months, where humidity tends to fluctuate around 81% to 84%. As the year draws to a close, Porthleven’s humidity remains relatively consistent, contributing to the coastal town's often moist and bracing atmosphere.

November Average Humidity in Porthleven

This chart illustrates the average monthly humidity levels in Porthleven, with November's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how November's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec81%84%82%83%85%85%85%85%84%84%82%81%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Porthleven

As November rolls into Porthleven, the UV Index drops to a low 2, mirroring the trend seen in both January and December, where sun exposure is minimal. This decrease signals a shift towards the cooler months, offering a safe burn time of 45 minutes for those venturing outdoors. Compared to the summer's peak of very high UV levels, November's sun poses little threat, making it an ideal time for outdoor activities without the fear of sunburn. Those planning to soak in the crisp autumn air can enjoy the refreshing environment while being mindful of UV radiation. For more insights on UV levels throughout the year, visit Porthleven UV Index.

Maximum UV Index Levels in Porthleven for November

The chart shows the monthly maximum UV Index (UVI) for Porthleven in November, 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.
JanFebMarAprMayJunJulAugSepOctNovDec234679886421
Data source: Porthleven November 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.

November Sunshine in Porthleven

In November, Porthleven, United Kingdom, experiences a dip in sunshine, offering only 156 hours of bright daylight. As the year transitions into winter, this month stands in stark contrast to the sunlit peak of July, which basks in a generous 427 hours. Following the vibrant summer, where sunshine reigns supreme from May to August, November marks a significant shift, settling into a pattern where daylight hours are considerably lower. The autumn months see a gradual decline—October boasts 261 hours before November's more subdued glow. Although the sun may be less frequent, the crisp November days still offer a chance to appreciate Porthleven's charming coastal beauty, even as nature prepares for the long winter ahead.

Monthly Sunshine Duration in Porthleven: November Highlighted

The November sunshine duration represents the total number of hours Porthleven experiences direct sunlight during the month of November, excluding cloudy or obstructed periods. This chart compares the sunshine duration of November with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec94h156h235h354h407h403h427h387h330h261h156h118h
Data source: Porthleven November Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Porthleven During November

In Porthleven, November brings a notable drop in the chances of sunny weather, with only a 24% likelihood of sunshine. This figure aligns closely with the gloomier months of January and February, suggesting a trend of diminishing sunlight as autumn gives way to winter. As the year progresses, the probability of basking in the sun peaks in April at 51%, subsequently declining with the onset of the colder months. While November enjoys some daylight, it can't escape the enveloping cloud cover that tends to dominate this time of year, indicating that residents and visitors may want to prepare for a mix of gray skies and rain rather than sunny strolls along the coast.

Percentage of Sunny Days in November in Porthleven

The chart illustrates the percentage of sunny days in Porthleven throughout the year, with November 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 Porthleven experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%24%34%52%38%31%40%33%33%30%24%20%
Data source: Porthleven November chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Porthleven in November

As November arrives in Porthleven, United Kingdom, daylight duration begins a subtle descent, offering only 9 hours of light—marking a noticeable shift as the year heads toward winter. Following the bright, lengthy days of summer, where June boasts an impressive 16 hours of sunlight, the decline becomes more pronounced in the colder months. After October's gentle tapering to 10 hours, November signals a deeper embrace of shorter days, moving closer to December’s minimal 8 hours. This rhythmic ebb and flow of daylight not only reflects the changing seasons but also invites residents and visitors alike to savor the crisp autumn air and the cozy warmth of hearths as daylight wanes.

Average Daylight Hours in Porthleven for November

The chart illustrates the variation in daylight duration in Porthleven throughout the year, with November highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 35m10h 4m11h 55m13h 48m15h 26m16h 17m15h 50m14h 22m12h 33m10h 41m9h8h 7m
Data source: Porthleven daylight hours, calculated by summing the hours between sunrise and sunset for each day.

November Winds in Porthleven

As November graces Porthleven, the coastal breeze cools down after the preceding months, with an average wind speed of 5.8 m/s (13 mph). This signals a gentle shift from the stronger gusts of autumn, as October experiences a slightly brisker 6.5 m/s (14 mph). Historically, November’s winds are milder than both the summer months and the earlier fall, reflecting a gradual transition towards winter. Yet, with December looming and its robust average of 8.4 m/s (19 mph), the playful winds of November serve as a soothing prelude to the stronger winter gusts that will soon envelop the seaside town.

Average November Wind Speed in Porthleven

The chart displays monthly wind speed patterns in Porthleven, with values for each month shown alongside November's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how November's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec7.08.46.65.66.94.65.35.35.16.55.8 m/s8.4
Data source: Porthleven November wind data, generated using information from the Copernicus Climate Change Service.

How November Weather in Porthleven Compares to Other Months

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

November and January present distinctly different weather patterns. In November, temperatures range from a minimum of 5°C (40°F) to a maximum of 16°C (61°F), with an average temperature of 11°C (52°F). The month experiences significant rainfall, with 102 mm (4.0 in) of precipitation over 16 days, and humidity levels are quite high at 82%. In contrast, January is slightly colder, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 15°C (58°F), and an average of 8°C (47°F). The precipitation decreases to 73 mm (2.9 in) over 12 days, and humidity is slightly lower at 81%. For more insights on January weather specifics, you can check Porthleven weather in January.

When comparing the weather in November and February, notable differences emerge. November typically sees mild temperatures, with an average of 11°C (52°F) and a maximum of 16°C (61°F), while February experiences cooler conditions, averaging 9°C (48°F) and peaking at 13°C (56°F). Both months are relatively wet, with November receiving 102 mm (4.0 in) of precipitation over 16 days, slightly more than February's 90 mm (3.5 in) across 15 days. Additionally, humidity remains high in both months, with November at 82% and February slightly higher at 83%. For a more detailed look at February weather, check Porthleven weather in February.

When comparing the weather in November to that of March, several notable differences emerge. November tends to be milder with average temperatures ranging from 5°C (40°F) to a maximum of 16°C (61°F), while March can be chillier, with temperatures varying from a low of -2°C (28°F) to a maximum of 14°C (57°F). Both months experience significant precipitation, with November recording 102 mm (4.0 in) across 16 days and March featuring slightly less at 85 mm (3.4 in) over the same number of days. Interestingly, both months share the same level of humidity at 82%, creating a persistent dampness in the air. For more details, you can check out Porthleven weather in March.

In comparing the weather between November and April, we see distinct differences in temperature and precipitation patterns. November typically experiences a slightly milder range, with average temperatures from 5°C (40°F) to 16°C (61°F), while April's temperatures range from a minimum of 3°C (39°F) to a maximum of 18°C (64°F). Notably, November brings considerably more precipitation with 102 mm (4.0 in) over 16 days, contrasting sharply with April’s 45 mm (1.8 in) across just 8 days. Humidity levels remain relatively similar, with November at 82% and April slightly higher at 83%. For more detailed insights, you can explore Porthleven weather in April.

November and May present distinctly different weather profiles. In November, temperatures typically range from a cool 5°C (40°F) to a maximum of 16°C (61°F), accompanied by high humidity levels of 82%. Rainfall is common, with around 102 mm (4.0 in) falling over 16 days, creating a damp atmosphere. In contrast, May experiences slightly warmer temperatures, with a minimum of 6°C (42°F) and a peak of 20°C (68°F). The month is comparatively drier, receiving only 64 mm (2.5 in) of precipitation over 11 days, and the humidity is only marginally higher at 85%. For those interested in a more detailed look at the weather in May, you can check Porthleven weather in May.

When comparing the weather in November and June, notable differences in temperature and precipitation emerge. November experiences cooler temperatures with a minimum of 5°C (40°F) and an average of 11°C (52°F), while June enjoys milder conditions, starting at a minimum of 10°C (50°F) and averaging 15°C (59°F). Additionally, June typically sees less precipitation, averaging 74 mm (2.9 in) over 11 days, compared to November's 102 mm (4.0 in) spread across 16 days. Despite the slight increase in humidity during June, peaking at 85% compared to November's 82%, the overall climate is much more inviting during the summer month. For more details on June weather in Porthleven, you can check Porthleven weather in June.

November weather in Porthleven is considerably cooler than that of July, with average temperatures ranging from a minimum of 5°C (40°F) to a maximum of 16°C (61°F). In contrast, July enjoys milder temperatures, averaging between 12°C (53°F) and 24°C (76°F). Additionally, November experiences more precipitation, with 102 mm (4.0 in) over 16 days, compared to July's 70 mm (2.8 in) over just 10 days. The humidity levels remain relatively high in both months, but slightly increase in July to 85% compared to 82% in November. For more details, check out Porthleven weather in July.

November and August present contrasting weather experiences. In November, temperatures range from a chilly minimum of 5°C (40°F) to a maximum of 16°C (61°F), with an average of 11°C (52°F). The month is also quite wet, receiving around 102 mm (4.0 in) of precipitation over 16 days, resulting in a humidity level of 82%. In comparison, August is generally warmer, with temperatures ranging from a minimum of 12°C (54°F) to a comfortable maximum of 22°C (72°F) and an average of 17°C (62°F). Precipitation is lower in August, totaling about 57 mm (2.3 in) across 11 days, alongside slightly higher humidity at 85%. For a closer look at the August weather specifics, check out Porthleven weather in August.

November weather is noticeably cooler than September, with average temperatures dropping from 16°C (60°F) in September to just 11°C (52°F) in November. The maximum temperatures in November reach only 16°C (61°F), compared to a warmer 22°C (72°F) in September. Both months experience considerable humidity, but November's 82% is slightly lower than September's 84%. Additionally, November sees increased precipitation, averaging 102 mm (4.0 in) over 16 days, compared to September's 64 mm (2.5 in) over 12 days. For a detailed look at September's weather, you can check out Porthleven weather in September.

When comparing November and October, one can observe a slight decline in temperature as November features a minimum of 5°C (40°F) and an average of 11°C (52°F), compared to October's minimum of 4°C (40°F) and average of 13°C (56°F). In terms of maximum temperatures, November reaches up to 16°C (61°F), whereas October sees a higher maximum of 19°C (67°F). Precipitation also plays a role, with November receiving 102 mm (4.0 in) over 16 days, while October has a bit more with 120 mm (4.7 in) across 14 days. Humidity levels are relatively comparable, with November at 82% and October slightly higher at 84%. For more detailed information about October weather, you can check Porthleven weather in October.

November and December share similar cool temperatures, with November averaging 11°C (52°F) compared to December's slightly lower average of 10°C (50°F). Both months experience relatively high humidity, with November at 82% and December close behind at 81%. Precipitation is more pronounced in December, totaling 123 mm (4.8 in) over 19 days, compared to November's 102 mm (4.0 in) over 16 days. This trend indicates a wetter December, making it essential for residents and visitors to prepare for frequent rain. For a closer look at the weather specifics, check out Porthleven weather in December.

Compare Porthleven's Climate with Cities Worldwide

Conclusion: What to Expect From November Weather in Porthleven

November in Porthleven brings a stark contrast to the milder months, as cooler temperatures settle in and precipitation becomes more frequent. The average chill in the air, combined with high humidity, creates a distinct atmosphere that marks the transition into winter. With about half the month experiencing rain, it's a time for cozy indoor activities, yet the rugged coastal beauty remains captivating, inviting those brave enough to embrace the elements. For those curious about what to expect throughout the year in this charming seaside town, more information can be found in the detailed Porthleven Climate.