Last updated: March 17, 2025
In December, Killybegs, Ireland experiences a cool maritime climate characterized by a maximum temperature reaching 13°C (55°F) and an average of 7°C (45°F), dipping down to a chilly minimum of -1°C (31°F). The month is marked by considerable rainfall, with a total precipitation of 159 mm (6.3 in) spread over 23 days, resulting in a humid environment with an average humidity of 84%. This weather pattern creates a unique atmosphere, perfect for those who appreciate the invigorating coastal breeze of the Irish winter.
In Killybegs, Ireland, the temperatures in December bring a notable chill as the year winds down. With a minimum of -1°C (31°F), the month starts to echo the deeper winter temperatures, but the average settles at a mild 7°C (45°F), suggesting some respite from the cold. Daytime highs reach up to 13°C (55°F), hinting at the relative warmth of earlier months, yet the transition to winter becomes more pronounced, especially compared to November. This trend of fluctuating temperatures is characteristic of late fall, with December candidates comfortable enough for outdoor activities but requiring layered clothing to embrace the festive spirit amidst the crisp air. Overall, December in Killybegs offers a blend of chilly mornings and cool afternoons, perfect for enjoying the scenic coastal beauty while wrapped in cozy attire.
In December, Killybegs, Ireland, wraps up the year with a noteworthy precipitation total of 159 mm (6.3 in), making it one of the rainier months. This marked increase in precipitation is reflective of a trend observed throughout the autumn and winter months, where November and October already boasted 142 mm and 176 mm respectively. Rainfall is frequent, with 23 precipitation days, tying December with October for the highest number of rainy days in the year. This persistent rainfall not only shapes the landscape but also underscores the need for cozy indoor activities as the winter chill settles in, inviting residents and visitors alike to enjoy the warmth of local hospitality amidst Killybegs' breathtaking natural scenery.
In Killybegs, Ireland, December sees humidity levels at 84%, maintaining a consistent trend observed throughout the year. Starting from January with the same humidity percentage, the moisture in the air remains relatively steady, only fluctuating slightly in the spring and summer months. Notably, the highest humidity peaks occur in September and October, reaching 87%, before tapering off again in December. This pattern suggests a humid climate, particularly during late summer and autumn, with a return to the characteristic winter humidity levels. Overall, December's humidity aligns closely with the trends of the preceding months, emphasizing Killybegs’ maritime climate that ensures a rich, moist atmosphere year-round.
In Killybegs, Ireland, the UV Index experiences a notable fluctuation throughout the year, reflecting the changing seasons. December, like the earlier winter months, sees a low UV Index of 1, indicating minimal sun exposure risk, with a safe burn time of 45 minutes. As the year progresses into spring and summer, the UV Index rises significantly, peaking at 8 in June and July. This transition from low to very high exposure categories highlights the importance of sun protection during the sunnier months. Conversely, as autumn arrives, the UV Index declines back to moderate and low levels, providing a gentler sun exposure experience. For more detailed information on the UV Index in every month of the year, visit Killybegs UV Index.
UV Risk Categories
In the charming coastal town of Killybegs, December brings a gentle lull in sunshine, offering just 75 hours of daylight as the year draws to a close. This month sits in stark contrast to the sun-drenched summer, where July shines the brightest with an impressive 365 hours. As the seasons change, it's clear that Killybegs enjoys a rich tapestry of sunlight, peaking in late spring and summer, with May and June showcasing 389 and 359 hours, respectively. Even as shorter days dominate the winter months, the gradual decline from November's 107 hours to December's twilight invites a cozy charm, reminding us of the cyclical nature of light and darkness in this vibrant Irish locale.
In Killybegs, Ireland, the likelihood of enjoying sunny weather in December is notably low, with a mere 12% chance of sunshine. This trend reflects the general pattern observed throughout the winter months, where the probability of clear skies decreases significantly. After a peak in April, where sunny days are much more likely at 38%, the chances dwindle as the year comes to a close, with December, alongside March, showcasing some of the most limited sunshine. As the festive season approaches, residents and visitors can expect more overcast skies than bright, sunny days, continuing a trend of seasonal gloom that characterizes the latter part of the year.
As December settles in Killybegs, the daylight hours dip to 7 hours, mirroring the brief brightness of January. This month marks the culmination of a gradual decline from the long, vibrant days of summer, where June enjoyed a generous 17 hours of daylight. Following the summer peak, daylight begins to wane through the fall months, narrowing to 10 hours in October and 8 hours in November, before plateauing again in December. With each passing month, residents and visitors alike can appreciate the rhythmic ebb and flow of light, a natural progression that prepares everyone for the return of lengthening days as the year turns toward spring.
In December, Killybegs experiences a noticeable uptick in wind activity, with an average wind speed of 6.7 m/s (15 mph), marking a slight decrease from November's 6.9 m/s but still high compared to earlier months in the year. Following a summer lull, where July recorded its lowest wind speeds at just 3.1 m/s (7 mph), the months progressively gain momentum as autumn transitions into winter. The winds pick up notably in February and October as well, featuring average speeds of 7.5 m/s (17 mph) and 6.2 m/s (14 mph), respectively. This pattern suggests a seasonal rhythm, where the winter months tend to carry brisker winds, enhancing the coastal charm of Killybegs during this time of year.
The weather in Killybegs 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 Killybegs and find detailed weather information for every month.
In comparing the weather between December and January, both months exhibit similar minimum temperatures, with December at -1°C (31°F) and January at -1°C (30°F). However, January tends to be slightly warmer on average at 6°C (44°F) compared to December's average of 7°C (45°F), and it also has a marginally higher maximum temperature of 14°C (57°F) versus December's 13°C (55°F). Precipitation levels decrease significantly in January, with 112 mm (4.4 in) over 18 days, compared to December's 159 mm (6.3 in) over 23 days, while humidity remains constant at 84%. For more details, you can check out Killybegs weather in January.
December and February share similar weather patterns, but there are some notable differences. In December, the temperatures typically range from a minimum of -1°C (31°F) to a maximum of 13°C (55°F), with an average of around 7°C (45°F). The month sees significant precipitation, averaging 159 mm (6.3 in) over 23 days, contributing to a humidity level of 84%. On the other hand, February experiences slightly cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 14°C (58°F), averaging 6°C (43°F). Precipitation in February is marginally lower at 148 mm (5.8 in) over 18 days, yet the humidity remains the same at 84%. For more specific details about February weather, you can visit Killybegs weather in February.
In December, the weather tends to be colder, with minimum temperatures around -1°C (31°F) and a maximum reaching about 13°C (55°F). The month sees significant precipitation, averaging 159 mm (6.3 in) over 23 days, and the humidity remains quite high at 84%. In contrast, March experiences a slight increase in temperatures with a minimum of -3°C (27°F) and a maximum of 16°C (61°F), making it feel somewhat milder overall. While precipitation decreases to 129 mm (5.1 in) over 19 days, humidity levels are similar at 83%. For more specific details about March weather, you can check Killybegs weather in March.
December and April exhibit notable differences in weather patterns. In December, temperatures can dip as low as -1°C (31°F), with an average of 7°C (45°F) and a maximum of 13°C (55°F). This month also sees considerable precipitation, with 159 mm (6.3 in) spread across 23 days, creating a damp and chilly atmosphere characterized by high humidity levels at 84%. In contrast, April brings a mild transition, with minimum temperatures slightly above freezing (0°C or 33°F) and averaging 9°C (48°F), peaking at a comfortable 19°C (67°F). The month is significantly drier, with only 63 mm (2.5 in) of rainfall over 15 days, while maintaining the same humidity level of 84%. For more specific insights on conditions in April, you can check Killybegs weather in April.
In December, temperatures are notably cooler, with an average of 7°C (45°F) and maxing out at 13°C (55°F), while May brings a much warmer feel, with averages around 11°C (52°F) and highs reaching 23°C (73°F). December is also characterized by higher precipitation levels, receiving 159 mm (6.3 in) over 23 days, compared to May's 85 mm (3.4 in) across 16 days. Humidity levels remain relatively similar, at 84% in December and 83% in May, but the overall atmosphere in May feels significantly more pleasant. For more specific weather details, check out Killybegs weather in May.
When comparing the weather in December to June, notable differences emerge. December features colder temperatures with a minimum of -1°C (31°F) and an average of 7°C (45°F), while June enjoys a milder climate with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 25°C (77°F). December also experiences more precipitation, totaling 159 mm (6.3 in) across 23 days, compared to June's 113 mm (4.4 in) over 18 days. Humidity levels remain fairly similar, with December at 84% and June at 83%. For those interested in the specifics of June weather, additional details can be found at Killybegs weather in June.
December and July present contrasting weather experiences. In December, temperatures remain chilly, with a minimum of -1°C (31°F) and an average of 7°C (45°F), peaking at a maximum of 13°C (55°F). The month sees considerable precipitation, totaling 159 mm (6.3 in) across 23 days, coupled with high humidity at 84%. In contrast, July brings milder conditions, boasting a minimum temperature of 9°C (49°F) and an average of 15°C (59°F), with a maximum reaching 26°C (79°F). Precipitation decreases to 115 mm (4.5 in) spread over 18 days, while humidity slightly rises to 86%. For a deeper look at July weather patterns, visit Killybegs weather in July.
In December, the weather is considerably cooler, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 13°C (55°F) and an average temperature of 7°C (45°F). The month experiences frequent rainfall, with precipitation recorded on 23 days, totaling 159 mm (6.3 in) and a humidity level of 84%. In contrast, August brings milder temperatures, with a minimum of 8°C (47°F) and a maximum of 21°C (71°F), averaging at 15°C (58°F). While it is slightly wetter than December with 170 mm (6.7 in) of rainfall over 22 days, the humidity stays relatively high at 86%. Overall, August tends to be more pleasant and warmer compared to the chillier, wetter December. For more details, you can check Killybegs weather in August.
December and September present distinct weather patterns, reflecting the transition from late autumn to winter in Killybegs. In December, temperatures drop significantly, with a minimum of -1°C (31°F) and an average of 7°C (45°F), while September enjoys milder conditions, ranging from a minimum of 5°C (41°F) to an average of 13°C (56°F). Precipitation is relatively high in both months, with December receiving 159 mm (6.3 in) over 23 days, compared to September's 131 mm (5.2 in) across 21 days. Humidity levels are also noteworthy, reaching 84% in December and slightly higher at 87% in September. For a more detailed look at September weather, you can visit Killybegs weather in September.
December weather is generally colder than October, with average temperatures ranging from a minimum of -1°C (31°F) to a maximum of 13°C (55°F), compared to October's milder range of 3°C (37°F) to 19°C (67°F). Precipitation levels in December are slightly lower, totaling 159 mm (6.3 in) over 23 days, while October experiences a bit more rain at 176 mm (6.9 in) across the same number of days. Humidity also remains high, but is marginally lower in December at 84%, compared to 87% in October. For more detailed information on October weather, you can refer to Killybegs weather in October.
In December, the weather tends to be slightly cooler compared to November, with minimum temperatures dropping to -1°C (31°F) and average highs reaching around 13°C (55°F), while November maintains a minimum of 0°C (33°F) and a maximum of 15°C (58°F). Both months experience significant precipitation, with December receiving 159 mm (6.3 in) over 23 days, slightly more than November's 142 mm (5.6 in) across 22 days. Additionally, December exhibits a humidity level of 84%, slightly lower than November's 88%. For more details on November weather specifics, you can check Killybegs weather in November.
As December settles in Killybegs, the weather shifts considerably from earlier months, bringing a cooler atmosphere and heightened moisture. With average temperatures hovering around 7°C, it marks a notable drop compared to the milder autumn days, while maximum temperatures occasionally reach up to 13°C. This month is also characterized by an average of 23 rainy days, contributing to a precipitation total of 159 mm, making it the wettest time of the year. The high humidity level of 84% adds to the chill in the air, creating a distinct winter feel that contrasts sharply with the more temperate weather experienced in previous months. For those seeking to understand Killybegs' climatic nuances, check out the detailed insights at Killybegs Climate.