December Weather in Schull, Ireland

Last updated: March 17, 2025

In December, the charm of Schull, Ireland unfolds amidst a backdrop of crisp coastal air and scenic landscapes. With a maximum temperature reaching 14°C (57°F) and an average of 8°C (47°F), the weather fluctuates, dipping to a chilly minimum of -1°C (31°F), beckoning locals and visitors to bundle up. This month is characterized by abundant rainfall, delivering an impressive 148 mm (5.8 in) of precipitation over 20 days, creating a lush, green environment. Coupled with an average humidity of 83%, the atmosphere remains invigorating yet damp, enhancing the idyllic winter vibes of this charming Irish village. Whether exploring its picturesque streets or enjoying cozy indoor activities, December in Schull offers a unique blend of beauty and briskness.

December Temperature in Schull

December in Schull, Ireland, marks a transitional phase in the winter season where temperatures begin to dip, but not drastically. The month showcases a minimum temperature of -1°C (31°F), with average highs reaching up to 14°C (57°F). This creates a cool yet manageable climate, ideal for winter strolls. While the average temperature remains steady at 8°C (47°F), the chill in the air serves as a reminder of the colder months ahead. Interestingly, December's temperatures are milder than those in both January and February, suggesting a gradual easing into winter rather than an abrupt onset. Visitors can expect a crisp atmosphere, perfect for enjoying the picturesque landscape of this charming coastal town.

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

The chart illustrates December temperature patterns in Schull, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec464646495358616057534947
Data source: Temperature data for Schull 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 Schull

In December, Schull, Ireland experiences a significant uptick in precipitation, with 148 mm (5.8 in) of rain falling over an average of 20 days. This marks it as the wettest month of the year, showcasing a trend of increasing rainfall as winter settles in. Following the moderate November, which saw 108 mm (4.3 in) across 15 days, the shift into December brings a noticeable increase, likely contributing to the lush, green landscapes the region is known for. With nearly two-thirds of the month featuring rainfall, it's a time when one can truly appreciate the cozy indoors, making the most of the festive season amidst the rhythmic pitter-patter of rain.

December Precipitation Trends in Schull

The chart displays monthly precipitation patterns in Schull, 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.
JanFebMarAprMayJunJulAugSepOctNovDec831431067976676910591141108148
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Schull

December in Schull, Ireland, sees a humidity level of 83%, continuing the trend of relatively high moisture that characterizes much of the year. Throughout the months, humidity levels hover consistently between 83% and 86%, peaking in October. Interestingly, December marks a slight dip from November's 84%, suggesting the arrival of winter may bring with it a touch of drier air. This gradual fluctuation reflects the region's maritime climate, where humility levels remain stable but reveal subtle shifts that hint at the seasonal change. As the year ends, the comforting embrace of humidity lingers, a reminder of the lush landscapes that define this coastal haven.

December Average Humidity in Schull

This chart illustrates the average monthly humidity levels in Schull, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%85%84%84%84%85%85%84%85%86%84%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Schull

As winter settles in Schull, Ireland, December brings a low UV Index of 1, echoing the month's chilly embrace. This marks a return to safety for sun seekers, with a comfortable burn time of 45 minutes under these gentle rays. A noticeable trend emerges as the year progresses; from the moderate UV levels in March and September to the peak of very high indices during the summer months of June and July, it's clear that sun protection becomes increasingly vital as the seasons shift. Thus, as you enjoy the winter months, take a moment to check the Schull UV Index and stay informed about changing sun exposure levels throughout the year.

Maximum UV Index Levels in Schull for December

The chart shows the monthly maximum UV Index (UVI) for Schull 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678875421
Data source: Schull 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 Schull

In Schull, Ireland, December brings a gentle transition into winter, with 96 hours of sunshine illuminating the shorter days. This marks a notable decline from the vibrant light of the preceding months, where May and June bask in the longest stretches of sunlight, boasting 390 and 378 hours, respectively. The sunny days then gradually wane into October's 227 hours and November's 136 hours, reflecting the natural ebb of seasonal brightness. Yet, even in December, the sun's soft rays create a warming presence amid the cooler temperatures, reminding us of the cyclical dance of light and dark that characterizes life in this charming coastal village.

Monthly Sunshine Duration in Schull: December Highlighted

The December sunshine duration represents the total number of hours Schull 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.
JanFebMarAprMayJunJulAugSepOctNovDec83h136h195h319h390h378h387h352h296h227h136h96h
Data source: Schull December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Schull During December

In Schull, Ireland, December brings a notable dip in the likelihood of sunny weather, with only a 19% chance of sunshine. This marks a decline from the preceding months, notably November's 30% likelihood and the invigorating 44% of April. As the year draws to a close, the trend indicates a shift towards gloominess, with December ranking among the lower months for sun exposure, alongside March and September. This seasonal shift often wraps the picturesque village in a cozy, overcast embrace, inviting locals and visitors alike to enjoy the tranquil beauty of winter in Ireland.

Percentage of Sunny Days in December in Schull

The chart illustrates the percentage of sunny days in Schull 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 Schull experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec35%24%23%44%30%25%33%32%21%22%31%19%
Data source: Schull December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Schull in December

In Schull, Ireland, the transition into December marks a noticeable decrease in daylight, with only 7 hours gracing the skies. This decline follows a gradual dimming from the summer months, where June and July bask in 16 hours of sunlight, creating a stark contrast to the winter months. As the year progresses from November's 8 hours and October's 10 hours, December feels the impact of winter’s embrace, reflecting the cyclic nature of daylight. The journey from the long, bright days of summer to the shorter, darker days of winter highlights the seasonal rhythm, reminding us of the natural ebb and flow of time in this picturesque coastal village.

Average Daylight Hours in Schull for December

The chart illustrates the variation in daylight duration in Schull throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 24m9h 58m11h 55m13h 54m15h 38m16h 32m16h 3m14h 30m12h 34m10h 36m8h 50m7h 53m
Data source: Schull daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Schull

As December settles over Schull, Ireland, the winds pick up, averaging 6.5 m/s (15 mph)—a notable increase compared to the preceding months. This winter breeze is more energetic than the gentle gusts of July and August, which lingered around 4.1 to 4.5 m/s (9 to 10 mph). Interestingly, December’s wind speed slightly mirrors the spikes seen in February at 7.4 m/s (17 mph) and October at 5.4 m/s (12 mph). This trend of rising wind speeds as winter approaches hints at a seasonal shift, bringing a brisk vitality to the coastal landscape, inviting both locals and visitors to embrace the elements amid the serene backdrop of winter's embrace.

Average December Wind Speed in Schull

The chart displays monthly wind speed patterns in Schull, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.27.45.64.55.34.34.14.54.55.44.76.5 m/s
Data source: Schull December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Schull Compares to Other Months

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

December and January present similar average temperatures, with December experiencing a slightly warmer minimum of -1°C (31°F) compared to January's -2°C (28°F). Both months have a maximum temperature cap of 14°C (57°F) and an average temperature close to 8°C (47°F) and 8°C (46°F), respectively. However, December is notably wetter, receiving 148 mm (5.8 in) of precipitation over 20 days, while January sees a decrease in precipitation to 83 mm (3.3 in) across just 13 days. Both months maintain a high humidity level at 83%. For more specific details about January’s weather in Schull, you can check Schull weather in January.

In December, the weather typically experiences a minimum temperature of -1°C (31°F) and an average of 8°C (47°F), with maximum temperatures reaching 14°C (57°F). This month also sees approximately 148 mm (5.8 in) of precipitation over 20 days, coupled with a humidity level of 83%. In contrast, February shows slightly warmer conditions, with minimum temperatures around 0°C (31°F), an average of 8°C (46°F), and maximums peaking at 13°C (56°F). Precipitation decreases slightly to 143 mm (5.6 in), occurring over 18 days, and humidity rises to 85%. For a detailed view of February's climate, check out Schull weather in February.

In December, the weather is characterized by milder temperatures with an average high of 14°C (57°F) and low of -1°C (31°F), alongside considerable precipitation of 148 mm (5.8 in) over about 20 days. The humidity is relatively high at 83%, contributing to the damp feel of the month. In contrast, March experiences slightly cooler conditions, with average temperatures ranging from a low of -4°C (24°F) to a high of 16°C (61°F). March also sees less precipitation at 106 mm (4.2 in) spread across about 18 days, while maintaining a similar level of humidity at 84%. For a more detailed look at the weather in Schull during March, you can visit Schull weather in March.

In December, temperatures tend to be quite chilly, ranging from a minimum of -1°C (31°F) to a maximum of 14°C (57°F), with an average of 8°C (47°F). The month is characterized by significant precipitation, totaling 148 mm (5.8 in) over approximately 20 days, and a high humidity level of 83%. In contrast, April sees milder weather conditions, with minimum temperatures just above freezing at 0°C (32°F) and a maximum of 17°C (62°F), averaging around 9°C (49°F). Rainfall is reduced to 78 mm (3.1 in) across 11 days, while humidity remains slightly higher at 84%. Overall, April offers a more temperate climate and less rainfall compared to the colder and wetter conditions of December. For more details on the weather in April, visit Schull weather in April.

December presents a chillier atmosphere characterized by temperatures ranging from a minimum of -1°C (31°F) to an average of 8°C (47°F), with a maximum reaching 14°C (57°F). The month is often wet, receiving a total of 148 mm (5.8 in) of precipitation over about 20 days, paired with a high humidity of 83%. In contrast, May brings milder weather, with temperatures starting at a minimum of 3°C (37°F), averaging 12°C (53°F), and peaking at 22°C (72°F). Precipitation decreases significantly to 75 mm (3.0 in) spread across just 13 days, while humidity remains slightly higher at 84%. This shift in weather illustrates the transition from the cold, damp conditions of winter to the warmer, more vibrant days of spring. For more detailed climatic insights, you can visit Schull weather in May.

December and June present stark contrasts in weather. In December, temperatures range from a chilly -1°C (31°F) at their lowest to a mild 14°C (57°F) at their highest, with an average of 8°C (47°F). This month sees considerable precipitation, totaling 148 mm (5.8 in) over 20 days, and humidity levels hover around 83%. In contrast, June offers a much warmer climate, with temperatures varying from a minimum of 6°C (44°F) to a maximum of 27°C (81°F) and an average of 14°C (58°F). Precipitation drops significantly, totaling only 67 mm (2.7 in) over 15 days, while humidity is slightly higher at 85%. For more details on June weather, visit Schull weather in June.

December and July present stark contrasts in weather conditions. In December, temperatures range from a chilly min of -1°C (31°F) to a comfortable max of 14°C (57°F), with an average of 8°C (47°F). The month is also characterized by frequent rainfall, accumulating to 148 mm (5.8 in) over approximately 20 days, and a high humidity level of 83%. In contrast, July sees much warmer temperatures, with a minimum of 8°C (47°F) and a maximum of 27°C (81°F), averaging 16°C (61°F). Additionally, July experiences significantly less precipitation, totaling 69 mm (2.7 in) over 13 days, and a slightly higher humidity of 85%. For more specifics on July weather, you can explore Schull weather in July.

December and August present strikingly different weather patterns. In December, the temperatures range from a chilly minimum of -1°C (31°F) to a mild maximum of 14°C (57°F), with an average of 8°C (47°F). This month experiences considerable precipitation, with 148 mm (5.8 in) falling over 20 days, contributing to a relatively high humidity of 83%. In contrast, August offers a warmer climate, with temperatures starting at 8°C (46°F) and peaking at 22°C (72°F), averaging 15°C (60°F). Precipitation is lower at 105 mm (4.1 in) spread over 16 days, while humidity remains similar at 84%. For more details, you can check Schull weather in August.

In December, the weather is notably colder compared to September, with average temperatures ranging from a minimum of -1°C (31°F) to a maximum of 14°C (57°F). In contrast, September enjoys milder conditions, with average temperatures between 4°C (40°F) and 25°C (77°F). Additionally, December is considerably wetter, receiving around 148 mm (5.8 in) of precipitation over 20 days, whereas September sees less rainfall at 91 mm (3.6 in) over 13 days. Humidity levels are somewhat similar, standing at 83% in December and 85% in September, creating a damp atmosphere in both months. For further details on September weather, you can check Schull weather in September.

In December, temperatures tend to be cooler, with a minimum of -1°C (31°F) compared to October's minimum of 2°C (36°F). The average temperature in December is 8°C (47°F), which is lower than October's average of 12°C (53°F). Despite the slight increase in precipitation in December at 148 mm (5.8 in) over 20 days, compared to October's 141 mm (5.6 in) over 18 days, both months experience significant humidity, with December averaging 83% and October slightly higher at 86%. For a more detailed look at October weather, visit Schull weather in October.

In December, the weather tends to be slightly colder than in November, with average temperatures ranging from a minimum of -1°C (31°F) to a maximum of 14°C (57°F). In contrast, November's temperatures are milder, with minimums around 1°C (34°F) and maximums hitting 15°C (60°F). Additionally, December experiences higher precipitation, totaling 148 mm (5.8 in) over 20 days, compared to November's 108 mm (4.3 in) over 15 days. Humidity levels remain similar in both months, with December at 83% and November at 84%. For a more detailed look at November's climate, visit Schull weather in November.

Compare Schull's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Schull

As December settles over Schull, the weather showcases a distinct chill and increased moisture compared to other months. With average temperatures hovering around 8°C (47°F) and maximums only reaching 14°C (57°F), the warmth of autumn has clearly given way to a brisk winter vibe. The month also brings a notable rise in precipitation, with 20 days experiencing rain, accumulating to 148 mm (5.8 in). This heightened humidity, at 83%, envelops the village, accentuating the cool atmosphere. If you're interested in understanding how December's weather makes Schull unique, delve deeper into its climate at Schull Climate.