Last updated: March 17, 2025
In December, Portaferry, United Kingdom, experiences a mild and damp climate characterized by an average temperature of 8°C (46°F), with maximum highs reaching 13°C (55°F) and lows dipping to 2°C (37°F). This month sees considerable precipitation, totaling 113 mm (4.4 in) over 18 days, contributing to a high humidity level of 86%. Visitors can expect a blend of chilly days and frequent rains, making warm clothing and waterproof gear essential for exploring this picturesque coastal town.
In December, Portaferry, United Kingdom ushers in the winter chill, with temperatures ranging from a minimum of 2°C (37°F) to a comfortable maximum of 13°C (55°F). This month exhibits a crucial transition in the seasons, characterized by an average temperature of 8°C (46°F), slightly cooler than the preceding months but notably warmer than the depths of winter to come. As the year closes, we see a decrease in the daytime highs, which gradually dip from November’s highs, signaling the onset of colder, darker days ahead. The chill in the air, layered with a hint of winter’s crispness, makes December in Portaferry a time for cozy gatherings and festive cheer.
In December, Portaferry experiences a notable continuation of its wet winter season, with precipitation totaling 113 mm (4.4 in) across 18 days. This amount positions December slightly below the recorded highs of November's 123 mm but still firmly within the upper range of the year's rainfall totals. As the year comes to a close, the trend reveals an increasing precipitation pattern, particularly from October through December, which collectively showcases the region's propensity for dampness during the colder months. The consistent rain can create a serene, albeit chilly, atmosphere as the landscape transforms into a lush, green winter scene, underscoring the importance of this month in Portaferry's annual precipitation cycle.
In Portaferry, United Kingdom, December brings a humidity level of 86%, maintaining the pattern established over the months leading up to winter. This slight decrease from November's high of 90% aligns with a general trend of elevated humidity from late summer through fall, peaking in the autumn months. Throughout the year, humidity levels remain fairly consistent—hovering mostly around the mid to high 80s—but December's figures mirror a seasonal shift as the air cools. Visitors can expect a damp December, characteristic of the region's maritime climate, though this is slightly milder than the previous month, making it a fitting transition into the colder depths of winter.
In Portaferry, United Kingdom, the UV Index sees a dramatic shift throughout the year, climaxing in the summer months when it reaches a peak of 8 in both June and July, indicating very high exposure levels with a burn time of just 15 minutes. As the seasons change, the index gradually decreases, falling to 7 in May and high levels in August before retreating to moderate conditions in September and October. By December, the UV Index drops back to a serene 1, categorizing it as low risk, with an extended burn time of 45 minutes. This trend highlights the importance of remaining vigilant during peak UV months while enjoying the comparatively safer winter sun. For more details, check the Portaferry UV Index.
UV Risk Categories
In December, Portaferry, United Kingdom, experiences a notable dip in sunshine hours, with only 93 hours illuminating the winter landscape. This reduction marks a significant contrast to the vibrant spring and summer months, where sunshine peaks at 411 hours in May and hovers around the 400-hour mark through June and July. As the year winds down, the shift from the blustery highs of autumn to the crisp chill of winter reflects an overall trend of declining daylight, making the delicate charm of winter even more precious. Despite the low December sunshine, it offers a cozy backdrop for reflecting on the bright, sun-drenched days that filled the earlier months, reminding us that each season has its unique beauty.
As December rolls into Portaferry, the likelihood of enjoying sunny weather sharply declines, with a mere 17% chance of sun. This trend marks the year's lowest probability, contrasting significantly with the brighter days of spring and early summer. Following a mild spike in April at 48%, the chances diminish steadily through the warmer months, ultimately leading to the gloomy winter gloom of December. This pattern highlights a noteworthy seasonal shift, reminding residents and visitors alike that while December brings the festive spirit, clear skies are likely to remain elusive.
In Portaferry, United Kingdom, December ushers in the year with a return to shorter days, where daylight lasts only about 7 hours. This marks a notable dip from the vibrant 17 hours of sunlight that graced the skies in June, reflecting a steady decline in light as the seasons shift. The trend of diminishing daylight is not new; it begins in October when the hours drop to 10 and continues through November’s 8 hours. As winter sets in, Portaferry experiences a stark contrast to the brighter months, reminding us of nature's cyclical rhythms and the cozy, reflective moments that long nights can inspire.
As December sweeps into Portaferry, the winds gain a brisk confidence, averaging 6.9 m/s (16 mph)—a noticeable increase compared to the milder summer months. Following a steady rise from the gentle 3.4 m/s (8 mph) in July, wind speeds progressively climb through the autumn months, peaking just shy of November's gusty 7.0 m/s (16 mph). This trend illustrates a dance of seasonal change, as softer winds transition into the robust breezes characteristic of winter. The consistent increase leading into December prepares the region for the bluster and chill that accompany the festive season, making it a time of both beauty and intensity in Portaferry's coastal landscape.
The weather in Portaferry 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 Portaferry and find detailed weather information for every month.
In December, temperatures range from a minimum of 2°C (37°F) to a maximum of 13°C (55°F), with an average temperature of 8°C (46°F). The month experiences significant precipitation, totaling 113 mm (4.4 inches) over 18 days, and humidity levels are high at 86%.
In contrast, January sees slightly cooler temperatures, with a minimum of 1°C (34°F) and an average of 7°C (45°F), while the maximum remains similar at 13°C (56°F). Precipitation decreases to 73 mm (2.9 inches) over 13 days, and humidity rises slightly to 87%. For a detailed overview of January’s weather, visit Portaferry weather in January.
December and February showcase similar weather patterns, but with slight variations. In December, temperatures range from a minimum of 2°C (37°F) to a maximum of 13°C (55°F), with an average temperature of 8°C (46°F). The month experiences considerable precipitation, totaling 113 mm (4.4 in) over 18 days, while humidity remains high at 86%.
In contrast, February is slightly cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 12°C (54°F), averaging 7°C (44°F). Precipitation decreases marginally to 103 mm (4.1 in) over 15 days, but humidity remains consistent at 86%. For more detailed weather information, check out Portaferry weather in February.
In December, temperatures generally range from a chilly minimum of 2°C (37°F) to a mild maximum of 13°C (55°F), with an average temperature of 8°C (46°F). This month sees significant precipitation, totaling 113 mm (4.4 in) over about 18 days, contributing to the high humidity of 86%.
In contrast, March experiences slightly colder temperatures, with a minimum of -2°C (29°F) and an average of 7°C (45°F), while still reaching a maximum of 13°C (57°F). Precipitation decreases to 87 mm (3.4 in) across 16 days, although the humidity level remains the same at 86%. For more detailed information on March weather, you can visit Portaferry weather in March.
When comparing the weather in December and April, both months exhibit similar minimum and average temperatures, with December's average slightly lower at 8°C (46°F) compared to April's 8°C (47°F). However, December is significantly wetter, receiving 113 mm (4.4 in) of precipitation over 18 days, whereas April enjoys a much drier climate with only 41 mm (1.6 in) across 9 days. Humidity levels are quite comparable, at 86% for December and 85% for April. For a closer look at April weather specifics, you can visit Portaferry weather in April.
December and May present contrasting weather conditions. In December, temperatures range from a chilly 2°C (37°F) at night to a mild 13°C (55°F) during the day, with an average of 8°C (46°F). This month also sees higher precipitation, totaling 113 mm (4.4 in) over about 18 days, coupled with high humidity at 86%. In contrast, May experiences warmer temperatures, with nighttime lows of 4°C (40°F) and daytime highs reaching up to 17°C (63°F), averaging 11°C (51°F). Precipitation in May is significantly lower at 59 mm (2.3 in) across 11 days, and humidity drops slightly to 82%. For more details, visit Portaferry weather in May.
In December, the weather is characterized by cooler temperatures, with a minimum of 2°C (37°F) and an average of 8°C (46°F), reaching a maximum of 13°C (55°F). This month also sees a significant amount of precipitation, totaling 113 mm (4.4 in) over approximately 18 days, contributing to higher humidity levels at 86%. In contrast, June brings a mild atmosphere, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 19°C (67°F) and an average of 13°C (56°F). With less rainfall amounting to 81 mm (3.2 in) over 14 days, June exhibits slightly lower humidity at 84%. For more details on the weather in June, visit Portaferry weather in June.
December and July present stark contrasts in weather conditions. In December, temperatures typically range from a chilly 2°C (37°F) to a mild 13°C (55°F), with an average of 8°C (46°F). This month is characterized by notable precipitation, totaling 113 mm (4.4 in) over 18 days, and high humidity at 86%. Conversely, July enjoys warmer temperatures, with a minimum of 10°C (50°F), an average of 15°C (59°F), and a maximum of 20°C (69°F). While it still experiences precipitation—95 mm (3.7 in) over 15 days—the humidity remains the same at 86%. This creates a more pleasant, albeit still damp, summer climate. For more details on July's weather specifics, you can check Portaferry weather in July.
Comparing the weather in December and August reveals some notable differences. December tends to be colder, with average temperatures ranging from a minimum of 2°C (37°F) to a maximum of 13°C (55°F), while August experiences milder conditions, with temperatures ranging from 10°C (51°F) to 19°C (67°F). Both months have similar precipitation levels, with December receiving 113 mm (4.4 in) over 18 days and August slightly more with 114 mm (4.5 in) across 17 days. Humidity levels remain consistent at 86% for both months. For a more detailed look at weather conditions in August, you can visit Portaferry weather in August.
In comparing the weather of December and September, December tends to be colder, with average temperatures ranging from a minimum of 2°C (37°F) to a maximum of 13°C (55°F), while September experiences milder conditions with temperatures ranging from 8°C (47°F) to 19°C (67°F). December also sees higher precipitation levels, averaging 113 mm (4.4 in) over 18 days, compared to September's 88 mm (3.4 in) over 17 days. Both months have relatively high humidity, with December at 86% and September slightly higher at 88%. For more detailed information, you can check Portaferry weather in September.
In comparing the weather of December and October, we find that December tends to be cooler, with average temperatures ranging from a minimum of 2°C (37°F) to a maximum of 13°C (55°F), whereas October is milder, with temperatures peaking at 17°C (63°F) and averaging 12°C (53°F). Precipitation levels are similar, with December receiving 113 mm (4.4 in) and October slightly higher at 119 mm (4.7 in), both occurring over 18 days. Humidity levels also remain high during both months, with December experiencing 86% humidity compared to October's 89%. For a more detailed look at October's climate, you can check Portaferry weather in October.
In comparing the weather between November and December, we see that December tends to be slightly cooler, with average temperatures ranging from a minimum of 2°C (37°F) to a maximum of 13°C (55°F), compared to November's milder temperatures of 4°C (39°F) minimum and 14°C (58°F) maximum. Additionally, December experiences a similar level of precipitation at 113 mm (4.4 in) over 18 days, while November sees slightly higher rainfall at 123 mm (4.9 in) over 20 days. Humidity levels also shift slightly, with December averaging 86% compared to November's 90%. For a more detailed look at November weather, you can check out Portaferry weather in November.
As December unfolds in Portaferry, it marks a notable shift in weather patterns compared to the preceding months. Temperatures dip, casting a chill that transforms the landscape, while the average humidity reaches a high of 86%, creating a damp atmosphere. With frequent rainfall occurring over nearly two-thirds of the month, residents and visitors alike must prepare for wet and cool conditions characteristic of winter. This stark contrast to the relatively milder autumn makes December a time to embrace the cozy charms of the season. For a deeper insight into what to expect throughout the year, visit Portaferry Climate.