December Weather in Peniche, Portugal

Last updated: February 24, 2025

Discover the charm of Peniche, Portugal, in December, where the coastal beauty meets mild temperatures. With maximums reaching 17°C (64°F) and average daily warmth around 14°C (58°F), this month offers a comfortable retreat. However, expect cooler nights with minimums of 9°C (49°F). Rainfall is prevalent, with an average of 78 mm (3.1 in) over 11 days, contributing to the region's lush scenery. High humidity levels at 85% create a unique atmosphere, making it an ideal month for those who enjoy the serene coastal environment and the fresh scent of wet earth. Embrace the beauty of Peniche in December, where every drop and breeze adds to its enchanting allure.

December Temperature in Peniche

In December, Peniche, Portugal ushers in the winter season with a mild charm, as temperatures dip to a minimum of 9°C (49°F) and reach a comfortable maximum of 17°C (64°F). The average temperature hovers around 14°C (58°F), reflecting a gradual cooling trend that begins in the fall months. This moderate climate makes December an inviting time for visitors seeking to escape the harsher winter chill found elsewhere in Europe. The transition into winter is characterized by cooler evenings, yet it remains pleasant enough to explore the beautiful coastal landscapes and enjoy the serene atmosphere, positioning Peniche as a unique winter getaway.

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

The chart illustrates December temperature patterns in Peniche, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec555656586163646565636058
Data source: Temperature data for Peniche 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 Peniche

December in Peniche, Portugal, marks a significant transition as precipitation climbs to 78 mm (3.1 in) over approximately 11 days of the month. This increase reflects a trend of heightened rainfall leading into winter, following the notably wetter November, which recorded 96 mm (3.8 in). As the year comes to a close, December's precipitation not only signifies a shift towards cooler, stormier weather but also continues the pattern established in the preceding months, where rainfall notably peaks from October through to December. This climax in the wet season envelops the coastal town in a refreshing, if occasionally blustery, ambiance, making it a distinctive time for both residents and visitors alike.

December Precipitation Trends in Peniche

The chart displays monthly precipitation patterns in Peniche, 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.
JanFebMarAprMayJunJulAugSepOctNovDec50586673371910725689678
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Peniche

In Peniche, Portugal, December brings a return to higher humidity levels, with the rate peaking at 85%, echoing January's dampness. This trend highlights the coastal town's distinctive climate shift as the year transitions from the dry warmth of summer. From a comfortable 60% in July and August, humidity levels gradually rise, reaching their zenith in late autumn and early winter. Despite the slight decrease observed in the spring months, humidity remains a prominent feature of Peniche's climate throughout the year, particularly during these colder months when the air feels heavier and the seaside atmosphere becomes more pronounced.

December Average Humidity in Peniche

This chart illustrates the average monthly humidity levels in Peniche, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%75%72%70%70%63%60%60%68%74%83%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Peniche

As the year draws to a close, December in Peniche, Portugal sees a return to a moderate UV Index of 3, allowing for a comfortable outdoor experience with a burn time of around 30 minutes. This month mirrors the UV levels of January, suggesting a gentle dip from the peak summer months where indices reached extreme levels, particularly in June with an index of 11. The data reflects a clear seasonal trend: from the low UV risks in winter to the very high and extreme categories dominating the sunnier months of April through August. As you plan your activities, it’s a good reminder to remain aware of changing UV levels and to take protective measures when necessary. For a comprehensive overview of UV levels throughout the year, visit Peniche UV Index.

Maximum UV Index Levels in Peniche for December

The chart shows the monthly maximum UV Index (UVI) for Peniche 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.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Peniche 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 Peniche

As the year winds down, December in Peniche, Portugal still offers a delightful taste of sunshine, with 221 hours of bright skies. Although it's a dip from the vibrant peak of July with 420 hours, December maintains a pleasant glow compared to the overcast gloom of January. The trend shows a remarkable transition from the lush, sun-soaked days of summer to a cooler, yet still inviting, winter landscape. While the days may be shorter, they continue to charm residents and visitors alike, reminding us that even in the depths of winter, Peniche's coastal beauty shines through.

Monthly Sunshine Duration in Peniche: December Highlighted

The December sunshine duration represents the total number of hours Peniche 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.
JanFebMarAprMayJunJulAugSepOctNovDec183h231h309h351h406h408h420h395h349h312h236h221h
Data source: Peniche December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Peniche During December

In Peniche, Portugal, the likelihood of enjoying sunny weather in December dips to 36%, making it one of the grayer months as the year comes to a close. This decline contrasts with the brighter prospects of the summer months, where sunshine is almost a guarantee, peaking at 63% in both July and November. As the seasons shift from the warm embrace of summer to the coolness of winter, the sunniest days become increasingly scarce, mirroring the broader trend of decreasing sunshine from the vibrant month of August to the more subdued December. While holiday cheer might shine brightly in the hearts of visitors, they should be prepared for a mix of weather as the sun makes itself known less frequently during this time.

Percentage of Sunny Days in December in Peniche

The chart illustrates the percentage of sunny days in Peniche 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 Peniche experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec45%25%58%40%50%57%63%62%61%52%63%36%
Data source: Peniche December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Peniche in December

In Peniche, Portugal, daylight duration reveals a captivating rhythm throughout the year. Starting in December, the days are quite short with just 9 hours of sunlight, creating a cozy, twilight atmosphere. As winter fades into spring, daylight gradually increases, peaking in May with 14 hours before stabilizing throughout the summer months. Following this vibrant season, the trend reverses, with daylight tapering down to 11 hours in October and returning to 10 hours in November. By December, the cycle completes itself, drawing back to 9 hours of daylight, inviting locals and visitors alike to embrace the charm of the winter months. This cyclical dance of light not only defines daily routines but also enhances the unique beauty of Peniche's coastal scenery, making each season distinctly memorable.

Average Daylight Hours in Peniche for December

The chart illustrates the variation in daylight duration in Peniche throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 44m10h 42m11h 58m13h 15m14h 20m14h 53m14h 35m13h 38m12h 24m11h 7m10h9h 25m
Data source: Peniche daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Peniche

In December, the coastal town of Peniche, Portugal, welcomes the year-end with a refreshing average wind speed of 6.8 m/s (15 mph), continuing the pattern from earlier months like January and May. After a steady decline through the spring and early fall, where winds dipped to their lowest in October at 4.8 m/s, December marks a notable resurgence in wind strength. This consistent wind pattern is a hallmark of Peniche, especially as it transitions from the calmer summer months to the more invigorating autumn and winter gales, making it a prime destination for wind enthusiasts and nature lovers alike. As the year closes, the winds not only invigorate the landscape but also whisper promises of adventure in the coming year.

Average December Wind Speed in Peniche

The chart displays monthly wind speed patterns in Peniche, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.87.15.84.66.86.76.45.75.44.86.46.8 m/s
Data source: Peniche December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Peniche Compares to Other Months

The weather in Peniche 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 Peniche and find detailed weather information for every month.

In comparing the weather between December and January, we see that December experiences slightly warmer temperatures, with average highs reaching 17°C (64°F) compared to January's 18°C (65°F). However, January has a slightly lower minimum temperature of 7°C (45°F) versus December’s 9°C (49°F). Precipitation also decreases from 78 mm (3.1 in) in December to 50 mm (2.0 in) in January, with fewer rainy days, dropping from 11 to 8. Both months have similar humidity levels at 85%, contributing to a consistently damp atmosphere. For a more detailed look, you can check Peniche weather in January.

In December, temperatures in Peniche range from a minimum of 9°C (49°F) to a maximum of 17°C (64°F), with an average temperature of 14°C (58°F). This month also sees higher precipitation levels at 78 mm (3.1 in) over 11 days, coupled with a humidity level of 85%. In contrast, February presents slightly cooler temperatures, with averages dropping to 13°C (56°F) while still maintaining a similar maximum of 17°C (63°F). Precipitation decreases to 58 mm (2.3 in) over just 9 days, and humidity drops to a more comfortable 75%. For more detailed information on February's weather, check out Peniche weather in February.

December and March exhibit similar temperature ranges, with December showing a minimum of 9°C (49°F) and an average of 14°C (58°F), compared to March’s minimum of 9°C (48°F) and average of 14°C (57°F). However, March tends to be slightly warmer at its maximum temperature, reaching up to 19°C (66°F) versus December's 17°C (64°F). In terms of precipitation, December experiences more rain, averaging 78 mm (3.1 in) over 11 days, while March has less precipitation at 66 mm (2.6 in) over 9 days. Additionally, humidity levels in December are higher at 85%, compared to the more comfortable 72% in March. For more detailed insights into March weather in Peniche, visit Peniche weather in March.

In December, temperatures tend to be slightly cooler, with minimums around 9°C (49°F) and maximums reaching 17°C (64°F). The month experiences an average of 78 mm (3.1 in) of precipitation over approximately 11 days, accompanied by high humidity levels at 85%. In contrast, April sees a marginally higher minimum temperature of 10°C (50°F) and maximums rising to 20°C (68°F), making it feel milder overall. The precipitation levels are slightly lower at 73 mm (2.9 in), spread over about 12 days, with humidity dropping to 70%. This shift in weather between the two months highlights the transition from the damp chill of winter to a more pleasant spring climate. For more details on what to expect, check out Peniche weather in April.

In December, the weather is characterized by mild temperatures ranging from a minimum of 9°C (49°F) to a maximum of 17°C (64°F), with an average of 14°C (58°F). This month experiences considerable precipitation, averaging 78 mm (3.1 in) over 11 days, and a higher humidity of 85%. In contrast, May brings warmer and more pleasant conditions, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 25°C (78°F) and an average of 16°C (61°F). Rainfall is significantly reduced to 37 mm (1.5 in) over just 4 days, and humidity levels drop to 70%. For a closer look at the weather specifics in May, check out Peniche weather in May.

December weather is characterized by cooler temperatures, with a minimum of 9°C (49°F) and an average of 14°C (58°F), while June enjoys milder conditions, starting at a minimum of 14°C (58°F) and peaking at an average of 17°C (63°F). The contrast in precipitation is significant; December experiences 78 mm (3.1 in) of rainfall over 11 days, whereas June has a much drier climate, with only 19 mm (0.7 in) across 4 days. Additionally, December's humidity levels are higher at 85%, compared to June's more comfortable 63%. For a more detailed look, visit Peniche weather in June.

December and July exhibit stark contrasts in weather conditions. In December, temperatures range from a low of 9°C to a high of 17°C, with an average of 14°C, accompanied by significant precipitation at 78 mm over 11 days and high humidity at 85%. In contrast, July enjoys warmer temperatures, with a minimum of 16°C and a maximum of 25°C, averaging 18°C. Precipitation is minimal, only 10 mm over just 1 day, and humidity is lower at 60%. For more insights into July's weather, you can visit Peniche weather in July.

When comparing the weather in December and August, it's clear that the two months offer distinct climates. December features cooler temperatures, with a minimum of 9°C (49°F) and an average of 14°C (58°F), while August enjoys warmer conditions, starting at a minimum of 16°C (62°F) and averaging 18°C (65°F). Additionally, December is marked by higher humidity at 85% and more frequent precipitation, totaling 78 mm (3.1 in) across 11 days. In contrast, August experiences significantly less rain, with only 7 mm (0.3 in) over just 1 day and a lower humidity level of 60%. For a closer look at the specifics, you can check out Peniche weather in August.

In comparing the weather of December and September, notable differences emerge. December experiences cooler temperatures, with a minimum of 9°C (49°F) and an average of 14°C (58°F), while September enjoys warmer conditions, ranging from a minimum of 15°C (59°F) to an average of 18°C (65°F). Additionally, December is marked by significantly higher precipitation, totaling 78 mm (3.1 in) over 11 days, in stark contrast to September's modest 25 mm (1.0 in) over just 2 days. Humidity levels also differ, with December hovering at 85%, compared to September's more comfortable 67%. For those interested in the specifics of September's weather, more details can be found here: Peniche weather in September.

In comparing the weather of December and October, we see notable differences in temperature and precipitation patterns. December experiences cooler temperatures, with a minimum of 9°C (49°F) and a maximum of 17°C (64°F), while October boasts milder weather, ranging from a minimum of 11°C (52°F) to a comfortable high of 24°C (75°F). In terms of precipitation, December is slightly wetter, receiving 78 mm (3.1 in) over about 11 days, compared to October's 68 mm (2.7 in) over just 6 days. Humidity levels also rise in December to 85%, compared to October's 74%, making it feel more damp as the year draws to a close. For more details on October weather, you can visit Peniche weather in October.

Comparing the weather in December and November reveals some notable differences. In December, temperatures range from a minimum of 9°C (49°F) to a maximum of 17°C (64°F), with an average of 14°C (58°F). This slight drop in temperature is accompanied by increased precipitation, totaling 78 mm (3.1 in) over 11 days, leading to a higher humidity level at 85%.

In contrast, November features slightly warmer conditions, with temperatures ranging from 11°C (52°F) to 20°C (68°F) and an average of 15°C (60°F). Precipitation is also higher in November, reaching 96 mm (3.8 in) over 13 days, but with a slightly lower humidity of 83%. For more details on November weather, you can check out Peniche weather in November.

Compare Peniche's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Peniche

As December arrives in Peniche, the coastal town experiences a significant shift in weather compared to the milder months preceding it. With cooler temperatures that keep average highs around 14°C (58°F), the winter chill becomes more pronounced, inviting cozy layers and warm drinks. The month also witnesses increased precipitation, with 78 mm falling over approximately 11 days, making it one of the wetter periods of the year. Coupled with high humidity levels at 85%, December offers a refreshing, albeit rainy, atmosphere that sets the perfect backdrop for quiet beach walks and serene seaside views. For a deeper understanding of what to expect throughout the year, explore Peniche Climate.