Last updated: March 17, 2025
December in Douglas, Ireland, presents a cool and damp climate, with average temperatures hovering around 8°C (47°F). The month sees a peak temperature of 14°C (57°F), while chilly nights can dip to a brisk 0°C (33°F). Frequent rainfall is a hallmark of this winter month, with 122 mm (4.8 in) of precipitation spread across 17 days, making it essential to embrace the cozy indoors or prepare for drizzly excursions. With a humidity level of 83%, Douglas takes on a distinctly crisp and refreshing atmosphere, inviting both locals and visitors to enjoy the enchanting winter scenery.
In Douglas, Ireland, December brings a chill as temperatures dip, with minimums around 0°C (33°F) and averages hovering at 8°C (47°F). The month marks a transition into winter, showcasing a steady decline from the milder autumn months. While it boasts a maximum of 14°C (57°F), the crisp air and likely frosts signal the approach of colder weather, making December the perfect time for cozy indoor gatherings and festive cheer. Overall, the temperatures reflect a typical Irish winter, setting the stage for a vibrant holiday season amidst the cooling climate.
In December, Douglas, Ireland, experiences a notable increase in precipitation, with 122 mm (4.8 in) of rain falling over the course of 17 days. This marks a significant rise from November's 101 mm and reflects a consistent trend of higher rainfall as the year comes to a close. The festive season is often marked by lush, wet landscapes, as December boasts one of the highest precipitation totals of the year. Interestingly, this trend of increased rainfall is contrasted by the more moderate figures seen in the preceding months, such as July and June, each averaging around 61 mm (2.4 in). As winter settles in, the wet weather contributes to the vibrant greenery of the Irish countryside, creating a picturesque yet soggy end to the year.
In December, Douglas, Ireland experiences a relative humidity of 83%, consistent with the seasonal trend seen throughout the year. The humidity levels fluctuate slightly but remain relatively stable, peaking in October at 86%. Following this peak, December marks a gentle decline as temperatures cool, mirroring the overall pattern of similar humidity levels in January and November, both at 83% and 84%, respectively. Throughout the year, months like February and June hold the highest average humidity at 85%, suggesting that while winter months may feel damp, the air remains consistently moist during the warmer seasons as well. Overall, Douglas showcases a climate where humidity remains a defining characteristic, maintaining a comfortably humid atmosphere year-round.
As the year draws to a close, December in Douglas, Ireland, experiences a low UV Index of 1, mirroring the mild radiation levels of January. This indicates a gentle sun, allowing residents and visitors to enjoy outdoor activities without the worry of sunburn, as the burn time extends to 45 minutes. The trend throughout the year reveals a gradual increase in UV exposure from winter's low levels in early months to the very high indices of June and July, where burn times plummet to just 15 minutes. Following the peak summer months, the UV Index decreases again, settling into the safer levels of autumn and winter. For more detailed information, check out Douglas UV Index.
UV Risk Categories
In Douglas, Ireland, December brings a modest 104 hours of sunshine, a fitting prelude to the longer days that follow. The month's sunlight begins to wane after the vibrant bursts of spring and summer, peaking in July with an impressive 407 hours. As the year progresses, a noticeable trend emerges: the sun’s presence gradually diminishes from the high of 400 hours in May to a notable dip as winter closes in. While December aligns closely with the lighter months, it stands in stark contrast to the exuberance of spring, where 324 hours in April and 204 hours in March usher in a hopeful brightness. The transition from the long and sun-filled summer to winter's embrace paints a picture of Douglas's climatic rhythm, reminding us that even in December, a little sunshine can still spark warmth in our hearts and spirits.
In Douglas, Ireland, the likelihood of sunny weather tends to fluctuate throughout the year, with December offering a modest 22% chance of sunshine. This characterizes the month as one of the cloudier periods, following a slight uplift in November. Notably, the sunniest months are April with a 47% chance and May at 32%, highlighting a distinct seasonal shift towards brighter days as winter recedes. As the year progresses, the trends suggest that Douglas often sees diminished sunshine, particularly from late autumn into winter, with December sitting among the lower end of the spectrum for sunlit moments.
In Douglas, Ireland, December brings a notable dip in daylight duration, with only 7 hours of sunlight each day, marking it as the month's shortest stretch of light. This decline is a striking shift from the brightness of summer, where June and July enjoy a generous 16 hours of daylight. As the year progresses, daylight gradually increases from the bleak 8 hours in January, peaking in May at 15 hours before slipping back into the shorter winter months. The gradual ebb from spring's robust light to December's early darkness illustrates the rhythmic dance of the seasons, inviting residents to embrace the cozy charms of winter evenings.
As December rolls into Douglas, Ireland, the winds begin to pick up, with an average speed of 6.2 m/s (14 mph). This subtle surge contrasts with the calming breezes of July, which averaged just 3.7 m/s (8 mph), marking it as the quietest month. Following a trend of increasing wind speeds towards the year's end, December continues the pattern initiated in November, where winds were already brisk at 4.9 m/s (11 mph). Interestingly, while December's winds show a robust increase compared to the milder spring months, it hovers just above the October average of 5.5 m/s (12 mph), suggesting that the transition into winter not only brings chillier temperatures but also a refreshing gustiness that breathes life into the coastal landscape. In this festive month, the invigorating winds of Douglas invite both locals and visitors to embrace the unique spirit of the season.
The weather in Douglas 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 Douglas and find detailed weather information for every month.
In December, temperatures range from a chilly minimum of 0°C (33°F) to a mild maximum of 14°C (57°F), with an average of 8°C (47°F). The month sees a significant amount of precipitation, totaling 122 mm (4.8 in) over 17 days, contributing to a humid atmosphere with a consistent humidity level of 83%. In contrast, January experiences slightly cooler temperatures, with a maximum of 13°C (56°F) and an average of 7°C (46°F), while still maintaining a minimum of 0°C (32°F). Precipitation decreases considerably to 67 mm (2.6 in) over just 11 days, yet humidity remains stable at 83%. For more detailed information, you can visit Douglas weather in January.
December and February exhibit quite similar weather patterns, though there are some subtle differences. Both months have a minimum temperature of 0°C (33°F) and an average temperature around 8°C (47°F in December and 46°F in February). However, February tends to be slightly cooler with a maximum temperature of 13°C (55°F), compared to 14°C (57°F) in December. In terms of precipitation, December's rainfall slightly outweighs that of February, with 122 mm (4.8 in) compared to February's 118 mm (4.6 in), though both months see rain on approximately 17 days. Additionally, humidity levels are marginally higher in February at 85% versus December’s 83%. For more details on February weather, you can visit Douglas weather in February.
December and March present distinct weather patterns, despite having similar average temperatures. In December, temperatures range from a chilly 0°C (33°F) to a milder 14°C (57°F), with an average of 8°C (47°F). The month is marked by considerable precipitation at 122 mm (4.8 in) across 17 days, coupled with high humidity levels at 83%. In contrast, March experiences slightly lower temperatures, with a minimum of -3°C (27°F) and a maximum of 13°C (56°F), maintaining an average of 8°C (46°F). Precipitation decreases to 91 mm (3.6 in) over the same number of days, while humidity remains relatively high at 84%. For more detailed weather information, visit Douglas weather in March.
In December, the weather typically features cooler temperatures, with a minimum of 0°C (33°F), averaging around 8°C (47°F) and peaking at a maximum of 14°C (57°F). The month is also characterized by significant precipitation, totaling 122 mm (4.8 in) over 17 days, contributing to a relatively high humidity level of 83%. In contrast, April experiences slightly milder weather with minimum temperatures of 1°C (34°F) and an average of 9°C (49°F), reaching a maximum of 14°C (58°F). Precipitation drops to 73 mm (2.9 in) over 11 days, while humidity remains comparable at 84%. For more detailed insights, you can check Douglas weather in April.
In December, temperatures range from a chilly 0°C (33°F) at night to a mild 14°C (57°F) during the day, with an average temperature of 8°C (47°F). The month is quite wet, receiving about 122 mm (4.8 in) of precipitation over 17 days, alongside high humidity at 83%. In contrast, May brings a noticeable warming trend, with minimum temperatures of 4°C (39°F) and maximums reaching 19°C (67°F), averaging around 11°C (53°F). The rainfall decreases to 75 mm (3.0 in) over 12 days, while humidity remains fairly steady at 84%. For a more detailed look at the weather in May, you can visit Douglas weather in May.
In December, the weather tends to be much cooler, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 14°C (57°F), while the average sits at 8°C (47°F). This month also sees a higher level of precipitation, with 122 mm (4.8 in) falling over 17 days, creating a damp and chilly atmosphere, accompanied by a humidity level of 83%. In contrast, June experiences milder temperatures with a minimum of 8°C (46°F) and a maximum of 22°C (71°F), averaging 14°C (58°F). The month is relatively drier, with only 61 mm (2.4 in) of rain over 11 days and slightly higher humidity at 85%. For a more detailed look at June weather, feel free to check out Douglas weather in June.
In December, the weather is quite chilly, with average temperatures ranging from a minimum of 0°C (33°F) to a maximum of 14°C (57°F), and a significant amount of precipitation totaling 122 mm (4.8 in) over 17 rainy days. The humidity is notably high at 83%, contributing to the dampness of the month. In contrast, July offers a much warmer climate, with average temperatures between 10°C (51°F) and 23°C (73°F), and a significantly lower precipitation level of 61 mm (2.4 in) across 12 days. The humidity remains relatively high at 85%, but the overall feel is far more pleasant compared to the cold and wet December. For more details on the July weather, you can see Douglas weather in July.
In comparing the weather patterns of December and August, December tends to be much cooler, with temperatures ranging from a minimum of 0°C to a maximum of 14°C, while August enjoys milder conditions, where temperatures vary from 10°C to 22°C. December brings more precipitation, totaling 122 mm across 17 days, compared to August's 88 mm over 14 days, resulting in a wetter and cooler winter month. Humidity levels are similar, with December at 83% and August at 84%, contributing to the distinctly different atmospheric sensations experienced in these two months. For more details on the weather in August, you can visit Douglas weather in August.
In comparing the weather of December and September, December is noticeably cooler, with average temperatures ranging from a minimum of 0°C (33°F) to a maximum of 14°C (57°F), while September enjoys milder conditions with temperatures between 7°C (45°F) and 21°C (70°F). Additionally, December experiences more rainfall, with 122 mm (4.8 in) of precipitation over 17 days compared to September's 74 mm (2.9 in) over 13 days. Humidity levels remain relatively similar, at 83% in December and slightly higher at 85% in September. For more details on September's weather, visit Douglas weather in September.
In comparing the weather patterns of December and October, we observe notable differences. December tends to be colder, with average temperatures ranging from a minimum of 0°C (33°F) to a maximum of 14°C (57°F), while October enjoys slightly milder conditions with averages between 4°C (39°F) and 18°C (64°F). Additionally, December experiences more precipitation, totaling 122 mm (4.8 in) over 17 days, compared to October's 112 mm (4.4 in) across 15 days. However, humidity levels are quite similar, hovering around 83% in December and slightly higher at 86% in October. To see more detailed weather data for October, you can visit Douglas weather in October.
In comparing the weather of December and November, we observe that December is generally cooler, with average temperatures ranging from a minimum of 0°C (33°F) to a maximum of 14°C (57°F), compared to November's slightly milder range of 3°C (37°F) to 15°C (59°F). December also experiences more precipitation, totaling 122 mm (4.8 in) over 17 days, while November sees 101 mm (4.0 in) over 15 days. Humidity levels are fairly similar, with December at 83% and November slightly higher at 84%. For more details on November weather, you can check Douglas weather in November.
As December settles over Douglas, the weather takes a notable turn, offering a blend of crisp temperatures and increased precipitation. With an average temperature hovering around 8°C (47°F), this month is generally cooler compared to the milder temperatures of autumn, often dipping to 0°C (33°F) at night. Rain becomes more frequent, with 17 days of precipitation that contribute to a rather damp atmosphere, elevating humidity levels to 83%. This distinctly chillier and wetter climate makes December a time to embrace cozy indoors or prepare for outdoor festivities. For those looking to understand the seasonal trends better, visit Douglas Climate for comprehensive insights.