December Weather in Bandon, Ireland

Last updated: March 17, 2025

December in Bandon, Ireland is characterized by a cool and damp climate, with average temperatures hovering around 8°C (46°F). This month experiences a maximum temperature of 14°C (57°F), while frigid nights can dip as low as 0°C (31°F). Rainfall is a defining feature, with precipitation totaling 125 mm (4.9 in) across approximately 18 days, contributing to a humidity level of 83%. Visitors can expect a vibrant, if wet, winter atmosphere in this charming town, perfect for cozy indoor activities or braving the lush, green landscapes.

December Temperature in Bandon

In December, Bandon, Ireland, experiences the gradual onset of winter, with temperatures presenting a cozy chill. The month typically sees minimums around 0°C (31°F), providing a crisp backdrop to the festive season. Average temperatures hover at 8°C (46°F), while daytime highs reach about 14°C (57°F), offering a refreshing respite from the colder nights. As the year draws to a close, December showcases a slight dip from the milder temperatures noted in November, making it a perfect time for warm blankets and hearty meals by the fire. Compared to earlier months, such as October and November, the cooling trend becomes evident, leading into the heart of winter with each passing day.

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

The chart illustrates December temperature patterns in Bandon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454545485257616057524846
Data source: Temperature data for Bandon 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 Bandon

December in Bandon, Ireland, culminates in a significant precipitation surge, bringing an average of 125 mm (4.9 in) of rainfall over 18 days. This uptick marks one of the wettest months of the year, paralleling February in terms of total rainfall. Notably, December's precipitation contributes to the overall trend of increasing rainfall during the autumn and winter months, with both October and November also experiencing substantial rainfall amounts, averaging 118 mm (4.7 in) and 102 mm (4.0 in), respectively. This pattern underscores Bandon's climate characteristics, characterized by its lush landscapes revitalized by the consistent winter rains, making the month a quintessential part of the region's seasonal cycle.

December Precipitation Trends in Bandon

The chart displays monthly precipitation patterns in Bandon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7212596788066649079119102125
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bandon

In December, Bandon, Ireland, experiences a humidity level of 83%, marking a slight decrease from the previous month’s 84%. This seasonal shift reflects a broader trend of relatively stable humidity throughout the year, with most months hovering between 83% and 86%. The peak humidity occurs in October at 86%, suggesting that as autumn transitions into winter, the air remains consistently moist. Interestingly, both January and December share this lower end of the spectrum, highlighting how the winter months maintain a comforting yet damp atmosphere that is characteristic of coastal Ireland. Overall, the year in Bandon presents a harmonious rhythm of humidity that keeps the landscape lush and green regardless of the season.

December Average Humidity in Bandon

This chart illustrates the average monthly humidity levels in Bandon, 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 Bandon

In Bandon, Ireland, December brings a return to the calmer side of the UV Index spectrum, registering at a modest 1, categorizing the sun exposure as low. This is consistent with the trend observed throughout winter, where UV levels dip significantly, ensuring that residents can enjoy outdoor activities without the persistent concern of sunburn. With a burn time of 45 minutes, it's the perfect month to soak in some fresh air, albeit with minimal sun protection required. As the year transitions from the bright summer months, where the Index soared to 8, December's reprieve marks a time for more comfortable sun exposure. For those looking to stay informed, additional insights can be found at Bandon UV Index.

Maximum UV Index Levels in Bandon for December

The chart shows the monthly maximum UV Index (UVI) for Bandon 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: Bandon 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 Bandon

In December, Bandon's charm shines through with 102 hours of sunlight, marking a quieter end to a vibrant year. As winter settles in, the days are shorter and the light fades compared to the bright months of summer, which peak at an impressive 405 hours of sunshine in July. Observing the trends, there's a notable ascent from the depths of winter in January with just 90 hours, steadily climbing through the spring and summer. April ignites anticipation with a solid 324 hours, paving the way for the sun-drenched days of May and June at 398 and 389 hours, respectively. Despite December's limited sun, the year’s journey from crisp early months to the warmth of mid-year reveals Bandon's ability to embrace every season's unique beauty, even as the clouds gather in the winter months.

Monthly Sunshine Duration in Bandon: December Highlighted

The December sunshine duration represents the total number of hours Bandon 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.
JanFebMarAprMayJunJulAugSepOctNovDec90h140h201h324h398h389h405h361h302h237h141h102h
Data source: Bandon December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bandon During December

In Bandon, Ireland, the likelihood of sunshine in December dips to a modest 21%, reflecting a trend of diminishing sun exposure as the year draws to a close. This decrease is part of a broader pattern, with April boasting the highest chance of sunshine at 46%, followed closely by May at 31%. The months leading up to December, such as November with 31%, suggest a gradual decline in sunny days as the weather cools. Indeed, it seems that as the festive season approaches, residents of Bandon may want to embrace the cozy indoors, as bright, sunny days become a rarity in this charming Irish town.

Percentage of Sunny Days in December in Bandon

The chart illustrates the percentage of sunny days in Bandon 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 Bandon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec33%23%22%46%31%26%33%30%21%22%31%21%
Data source: Bandon December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bandon in December

In Bandon, Ireland, December sees a noticeable dip in daylight duration, with just 7 hours of light illuminating the day. This decline follows a gradual tapering as the year progresses—beginning with 16 hours of bright summer days in June and July, before descending through the autumn months of October and November, each losing light steadily. As we transition from November’s 8 hours to December’s shorter days, it marks the year's darkest phase, highlighting the stark contrast with the 15 hours experienced in May. Despite the reduced sunlight, this seasonal shift invites a cozy atmosphere, perfect for embracing the warmth of winter festivities as nature prepares for the return of longer days in spring.

Average Daylight Hours in Bandon for December

The chart illustrates the variation in daylight duration in Bandon throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 21m9h 57m11h 55m13h 55m15h 41m16h 36m16h 6m14h 31m12h 35m10h 35m8h 48m7h 50m
Data source: Bandon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Bandon

As December settles over Bandon, Ireland, the wind picks up, averaging 5.8 m/s (13 mph)—a notable increase from the preceding months. This uptick reflects a general trend where the wind speed tends to rise during the winter months, peaking in December after a more subdued summer. Following the lightest breezes of July, which averages only 3.5 m/s (8 mph), the return of stronger winds aligns with seasonal changes, bringing a brisk vitality that energizes the coastal landscape. This pattern illustrates how Bandon's weather transitions, with December inviting a refreshing gust that often accompanies the holiday spirit, making it a unique time to experience the rugged beauty of Ireland’s coastline.

Average December Wind Speed in Bandon

The chart displays monthly wind speed patterns in Bandon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.06.95.04.14.74.13.54.03.95.14.55.8 m/s
Data source: Bandon December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Bandon Compares to Other Months

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

In December, the weather is generally milder with temperatures ranging from a minimum of 0°C (31°F) to a maximum of 14°C (57°F), averaging around 8°C (46°F). The month sees significant rainfall, with 125 mm (4.9 in) spread over 18 days, resulting in a rather humid atmosphere at 83%. In contrast, January experiences slightly cooler temperatures, with a minimum of -2°C (30°F) and a maximum of 13°C (56°F), averaging 7°C (45°F). Precipitation is also reduced in January, totaling 72 mm (2.8 in) over just 11 days, while humidity remains consistent at 83%. For more detailed information, visit Bandon weather in January.

In December, the weather is characterized by milder temperatures, with an average of 8°C (46°F) and maximums reaching up to 14°C (57°F). The month sees significant precipitation, totaling 125 mm (4.9 in) over approximately 18 days, and humidity levels are relatively high at 83%.

In contrast, February experiences slightly cooler temperatures, with an average of 7°C (45°F) and maximums of 13°C (56°F). While it also receives the same amount of precipitation—125 mm (4.9 in) spread across 18 days—humidity increases slightly to 85%. For those looking to learn more about February's climate, you can explore Bandon weather in February.

December and March present distinct weather patterns, reflecting the transition from winter to spring. In December, temperatures range from a minimum of 0°C (31°F) to a maximum of 14°C (57°F), with an average of 8°C (46°F). The month is characterized by significant precipitation, totaling 125 mm (4.9 in) over 18 days, and a relatively high humidity of 83%. In contrast, March brings slightly colder temperatures, with a minimum of -5°C (24°F) and an average of 7°C (45°F), peaking at 15°C (58°F). Precipitation in March is somewhat lower at 96 mm (3.8 in) over 17 days, alongside a humidity level of 84%. For more details about March weather, you can explore Bandon weather in March.

In December, the weather tends to be cooler with average temperatures ranging from 0°C (31°F) to a maximum of 14°C (57°F), accompanied by higher precipitation of 125 mm (4.9 in) over 18 days. The humidity is relatively high at 83%, contributing to a damp and chilly atmosphere. In contrast, April experiences slightly milder temperatures, with averages between 0°C (33°F) and 16°C (62°F). The month sees considerably less rainfall, totaling 78 mm (3.1 in) across 11 days, and a similar humidity level of 84%. For more detailed insights into April weather specifics, you can visit Bandon weather in April.

December weather is characterized by cooler temperatures, with a minimum of 0°C (31°F) and an average of 8°C (46°F), peaking at a maximum of 14°C (57°F). It also sees significant precipitation, totaling 125 mm (4.9 in) over 18 days, along with high humidity levels at 83%. In contrast, May brings milder conditions, with temperatures ranging from a minimum of 3°C (37°F) to an average of 11°C (52°F) and a maximum of 21°C (70°F). Precipitation in May is lower at 80 mm (3.2 in) over 13 days, and humidity remains fairly stable at 84%. Overall, May offers a more pleasant and drier climate compared to the chilly and wetter December. For more details, you can check Bandon weather in May.

December and June present striking contrasts in weather. In December, temperatures range from a chilly minimum of 0°C (31°F) to a mild maximum of 14°C (57°F), with an average of 8°C (46°F). The month is quite wet, receiving 125 mm (4.9 in) of precipitation over 18 days, and humidity levels hover at 83%. In contrast, June offers a more pleasant climate, with temperatures starting at a minimum of 6°C (42°F) and reaching a comfortable maximum of 24°C (75°F), averaging at 14°C (57°F). Precipitation decreases to 66 mm (2.6 in) across 12 days, and humidity remains slightly higher at 85%. For a more detailed look at June weather, visit Bandon weather in June.

December and July present contrasting weather conditions, with December being significantly colder and wetter. In December, temperatures range from a chilly minimum of 0°C (31°F) to a maximum of 14°C (57°F), accompanied by considerable precipitation of 125 mm (4.9 in) spread over 18 days. The high humidity of 83% adds to the damp feel of the month. In contrast, July enjoys milder conditions with temperatures ranging from a minimum of 8°C (47°F) to a comfortable maximum of 24°C (76°F). The summer month also sees less rainfall, totaling 64 mm (2.5 in) over 11 days, and slightly higher humidity at 85%. For more details on July weather, check this link: Bandon weather in July.

December weather is significantly colder than August, with temperatures ranging from a minimum of 0°C (31°F) to a maximum of 14°C (57°F), compared to August's milder range of 8°C (46°F) to 23°C (73°F). While December experiences more precipitation, averaging 125 mm (4.9 in) over 18 days, August is relatively drier with 90 mm (3.5 in) spread over 14 days. Humidity levels are comparable in both months, with December at 83% and August at 84%, contributing to the overall dampness often felt in December. For a detailed look at what to expect, you can refer to Bandon weather in August.

When comparing the weather between December and September, notable differences emerge. December typically experiences cooler temperatures, with daily averages around 8°C (46°F) and a maximum of only 14°C (57°F), compared to September's milder averages of 14°C (57°F) and a high of 22°C (72°F). Precipitation is higher in December, averaging 125 mm (4.9 in) over 18 days, while September sees less rain at 79 mm (3.1 in) across 12 days. Humidity levels remain relatively similar in both months, with December at 83% and September slightly higher at 85%. For more detailed insights, you can check Bandon weather in September.

December weather tends to be cooler and wetter compared to October. In December, temperatures range from a chilly 0°C (31°F) at night to a mild 14°C (57°F) during the day, with an average temperature of 8°C (46°F). This month sees about 125 mm (4.9 in) of precipitation spread over 18 days, resulting in a humidity level of 83%. In contrast, October enjoys slightly warmer temperatures with a minimum of 2°C (36°F) and a maximum of 17°C (63°F), averaging 11°C (53°F). There’s also less precipitation at 118 mm (4.7 in) over 16 days, with a humidity of 86%. For more detailed information, check out Bandon weather in October.

In comparing the weather between December and November, December tends to be slightly cooler, with average temperatures ranging from a minimum of 0°C (31°F) to a maximum of 14°C (57°F), compared to November's range of 1°C (34°F) to 15°C (59°F). Precipitation is more abundant in December, accumulating to 125 mm (4.9 in) over 18 days, while November receives 102 mm (4.0 in) over 14 days. Additionally, humidity remains high in both months, with December at 83% and November slightly higher at 84%. For more details on November weather, you can check Bandon weather in November.

Compare Bandon's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Bandon

As December settles in Bandon, the weather takes on a chillier demeanor compared to earlier months, marked by cooler temperatures and increased precipitation. With winter truly upon us, residents can expect more days of rain, enveloped in high humidity that makes the air feel even more brisk. The comforting seasonal spirit is contrasted by a drop in warmth, casting a unique charm over the town. For those curious about the overall climate patterns and how December blends into the yearly cycle, more information can be found at Bandon Climate.