Last updated: March 17, 2025
January in Aberystwyth, United Kingdom offers a distinct blend of chilly temperatures and considerable precipitation. Maximum temperatures reach 13°C (56°F), while the average hovers around 5°C (42°F), dipping to a brisk minimum of -4°C (26°F). With 96 mm (3.8 in) of rain spread across 13 days, residents and visitors alike can expect a damp and humid atmosphere, with humidity levels soaring to 89%. This weather sets the stage for a quintessential winter experience, enveloped in the charm of coastal Wales.
In January, Aberystwyth experiences a chilly coastal climate, with temperatures ranging from a brisk min of -4°C (26°F) to a mild max of 13°C (56°F). The average temperature hovers around 5°C (42°F), setting the scene for winter’s grip before the season begins to transition. Notably, January’s cold is a precursor to the milder weather that follows in February and March, as temperatures gradually rise. As winter gives way to spring, the region's warmth increases, mixing seasonal shifts with the coastal beauty of this charming Welsh town.
In January, Aberystwyth experiences a moderate level of precipitation, with an average of 96 mm (3.8 in) spread over about 13 days. This sets the tone for a winter that gradually becomes wetter, as February and March follow with increasing amounts of rainfall, peaking in October with a significant 149 mm (5.9 in) over 19 days. The trend of dampness culminates in December, which brings the highest precipitation of the year at 160 mm (6.3 in) and 21 rainy days. This pattern illustrates a distinct seasonal shift: from the relatively manageable January showers, the weather steadily intensifies, leading to a consistently rainier atmosphere in the latter part of the year, accentuating Aberystwyth's characteristic coastal climate.
In January, Aberystwyth, United Kingdom, experiences a high humidity level of 89%, setting the tone for a generally damp winter season. This month is part of a trend where humidity slowly declines into the spring, dipping to 84% by April, before a slight rise occurs during the summer months. Notably, May sees a drop to 79%, indicating a brief respite from the dampness, but humidity levels climb again as autumn approaches. By October, the humidity peaks once more at 90%, making for a moody atmosphere as the year draws to a close. Overall, Aberystwyth's humidity exhibits a pattern of high levels throughout the year, with notable fluctuations that reflect the changing seasons.
In January, Aberystwyth experiences a UV Index of 1, indicating a low exposure category and a generous burn time of 45 minutes. As winter recedes and February arrives, the UV Index remains the same, still providing ample time to enjoy outdoor activities safely. However, come March, there’s a notable increase to a UV Index of 4, marking the shift to moderate exposure—this trend continues into April with a UV Index of 5. As spring unfolds and temperatures rise, from May through August, the UV Index climbs significantly, reaching a peak of 8 in June and July, where caution is warranted with a burn time reduced to just 15 minutes. After a gradual decline through September and October, the index drops back to 2 by November and returns to the low category in December. This seasonal pattern underscores the importance of adjusting sun safety practices throughout the year. For more detailed information, visit Aberystwyth UV Index.
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In Aberystwyth, January offers a modest 92 hours of sunshine, hinting at the winter chill that blankets the landscape. As the year progresses, daylight begins to stretch, with February seeing a notable increase to 149 hours, a sign that spring is on the horizon. By March, the sun shines for 217 hours, further uplifting spirits, while April showers bring a remarkable surge to 328 hours of brightness. This trend of longer, sunnier days continues into May and June, reaching peaks of 405 and 396 hours, respectively, as summer looms. The warmth peaks in July with 417 hours, basking the town in delightful sunshine. However, as August transitions into early fall, the hours gradually decline to 377 hours. September still enjoys a generous 309 hours, but by October, the countdown begins, with sunshine dwindling to 234 hours. The festive months bring back the chill, as November and December dip to 124 and 102 hours, reminding us of the ebb and flow of seasonal light in this charming coastal town.
In Aberystwyth, the chance of sunny weather in January is notably low, at just 18%, reflecting the typical dampness of winter in the region. As the months progress into February and March, there is a slight increase in sunny days, rising to 21% and 26%, respectively. However, it is in April that a significant transformation occurs, with the likelihood of sunshine surging to 50%, heralding the arrival of spring. This upward trend is less consistent in the following months, as the chances of sun vary but remain relatively moderate. By mid-summer in July, the sun graces Aberystwyth more frequently at 37%, before dipping again in August and September. Overall, January stands out as one of the cloudiest months, paving the way for brighter days ahead as the year unfolds.
In January, Aberystwyth greets the new year with a modest 8 hours of daylight, a subtle reminder of winter's hold. As the month progresses into February, the days begin to lengthen, offering 9 hours of light and a hint of the approaching spring. By March, daylight extends even further to 11 hours, paving the way for the vibrant blooms of April, which boasts an impressive 13 hours of daylight. This upward trend continues through May and June, where the sun lingers for 15 and a glorious 16 hours, respectively, illuminating the coastal town splendidly. The peak daylight of July is matched by August's 14 hours, yet as autumn approaches, a gradual decline begins. By September, the days dwindle to 12 hours, reaching 10 hours in October and reverting to 8 hours as November settles in, ultimately leading to a meager 7 hours in December. This cyclical rhythm reflects the shifting seasons and the evolving beauty of Aberystwyth throughout the year.
In January, the winds in Aberystwyth begin the year with a gentle whisper, averaging 4.1 m/s (9 mph). This month sets the tone for a breezy winter, as the wind speed gradually picks up through February, reaching 5.2 m/s (12 mph), before slightly declining in March. As spring approaches, April surprises with its mildest winds of the year at just 3.1 m/s (7 mph), followed by a modest rise in May. However, the overall trend remains a dance of soft breezes, with the wind speeds dropping to their lowest during the summer months, peaking again in the autumn. By December, the winds pick up pace again, highlighting Aberystwyth's dynamic climate where each season brings its own rhythm to the coastal air.
The weather in Aberystwyth changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Aberystwyth and find detailed weather information for every month.
In comparing the weather of January and February, it's evident that February experiences slightly milder temperatures, with an average of 6°C (43°F) compared to January's average of 5°C (42°F). While January sees a maximum temperature of 13°C (56°F), February can reach up to 18°C (65°F). However, February also brings increased precipitation, totaling 133 mm (5.2 in) across 17 days, compared to January's 96 mm (3.8 in) over 13 days. The humidity levels remain quite similar, with January at 89% and February at 88%. For more specific details on February’s weather, you can check Aberystwyth weather in February.
In comparing the weather between January and March, we observe notable shifts in temperature and precipitation. January experiences temperatures ranging from a minimum of -4°C (26°F) to a maximum of 13°C (56°F), with an average of 5°C (42°F). The month sees 96 mm (3.8 in) of precipitation over 13 days, accompanied by high humidity at 89%. In contrast, March brings slightly cooler lows, with temperatures dipping to -6°C (21°F) but rising to a higher maximum of 19°C (67°F) and an average of 7°C (44°F). This month also experiences increased precipitation at 128 mm (5.0 in) across 18 days, though humidity is slightly lower at 86%. For more detailed information, you can check out this Aberystwyth weather in March.
In January, the weather is quite cold, with average temperatures ranging from a minimum of -4°C (26°F) to a maximum of 13°C (56°F). This month experiences significant precipitation, totaling 96 mm (3.8 in) over 13 days, and the humidity is notably high at 89%. In contrast, April brings milder conditions, with an average temperature that rises from -3°C (26°F) to a comfortable maximum of 22°C (72°F). While it is still a bit rainy, April sees less precipitation at 60 mm (2.3 in) across 11 days and slightly lower humidity at 84%. For a closer look at the weather in April, you can check Aberystwyth weather in April.
In January, the weather in Aberystwyth is quite chilly, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 13°C (56°F) and an average of 5°C (42°F). This month experiences significant precipitation, totaling 96 mm (3.8 in) over 13 days, alongside a high humidity level of 89%. In contrast, May brings a noticeable warming trend, with average temperatures increasing to 11°C (53°F) and highs reaching up to 27°C (80°F). Although May sees slightly less precipitation at 84 mm (3.3 in) over the same number of days, humidity levels drop to 79%, creating a more pleasant atmosphere. For a detailed look at the weather in May, you can visit Aberystwyth weather in May.
When comparing the weather in January and June, the most notable differences are in temperature and humidity. January experiences colder temperatures, with a minimum of -4°C (26°F) and an average of 5°C (42°F), while June is much warmer, with a minimum of 5°C (41°F) and an average of 15°C (59°F). Additionally, June brings higher maximum temperatures, reaching up to 29°C (84°F), compared to January's maximum of 13°C (56°F). Both months receive similar precipitation, around 96 mm (3.8 in), but June has slightly more rainy days, with precipitation occurring on 16 days versus January's 13 days. Humidity levels are also higher in January at 89%, compared to June's 81%. For more details on June weather, check Aberystwyth weather in June.
In comparing the weather of January and July, we observe significant contrasts. January features colder temperatures, with a minimum of -4°C (26°F) and an average of 5°C (42°F), while July enjoys much milder conditions, with an average temperature of 16°C (61°F) and a maximum of 29°C (84°F). Precipitation levels are relatively similar, with January receiving 96 mm (3.8 in) over 13 days, while July sees slightly less at 89 mm (3.5 in) across 15 days. Additionally, January is characterized by higher humidity at 89%, compared to July's more comfortable 78%. For a closer look at weather patterns, including those in July, check out Aberystwyth weather in July.
January and August present contrasting weather patterns in Aberystwyth. In January, temperatures range from a chilly -4°C (26°F) at their lowest to a mild 13°C (56°F) at their peak, with an average of 5°C (42°F). The month is characterized by high humidity (89%) and relatively frequent precipitation, totaling 96 mm (3.8 in) over 13 days. In stark contrast, August enjoys warmer temperatures, with a minimum of 7°C (45°F), an average of 15°C (60°F), and a maximum of 27°C (81°F). While August also sees increased rainfall, with 131 mm (5.2 in) spread across 21 days, the overall warmth and lower humidity (79%) make it a much more pleasant time of year. For more specific details about August weather, you can refer to Aberystwyth weather in August.
January and September present contrasting weather patterns. In January, temperatures can drop as low as -4°C (26°F), with an average of 5°C (42°F) and highs reaching 13°C (56°F). The month experiences significant precipitation, totaling 96 mm (3.8 in) over 13 days, along with high humidity at 89%. In contrast, September offers milder temperatures, with a minimum of 2°C (36°F), an average of 14°C (57°F), and maximums soaring to 28°C (82°F). Precipitation slightly increases to 115 mm (4.5 in) over 16 days, while humidity remains relatively low at 85%. For a more detailed look at September weather in Aberystwyth, you can visit Aberystwyth weather in September.
In comparing January and October weather, January is characterized by colder temperatures, with a minimum of -4°C (26°F) and an average of 5°C (42°F), while October experiences milder conditions with a minimum of -3°C (28°F) and an average of 11°C (52°F). Precipitation levels are notably higher in October, totaling 149 mm (5.9 in) over 19 days compared to January's 96 mm (3.8 in) across 13 days, contributing to the overall dampness of the month. Additionally, the humidity remains relatively high in both months, with January at 89% and October slightly higher at 90%. For more details, you can check Aberystwyth weather in October.
In comparing the weather patterns of January and November, January tends to be colder, with average temperatures ranging from a minimum of -4°C (26°F) to a maximum of 13°C (56°F), while November sees slightly milder conditions, with temperatures ranging from -1°C (30°F) to 15°C (60°F). Precipitation is higher in November, totaling 133 mm (5.3 in) over 18 days, compared to January's 96 mm (3.8 in) over 13 days. Additionally, humidity levels are similar in both months, hovering around 89% in January and slightly higher at 91% in November. For a more detailed look at November weather, you can visit Aberystwyth weather in November.
In comparing the weather between January and December, we find that both months exhibit cool temperatures, with January averaging slightly lower at 5°C (42°F) compared to December's average of 7°C (44°F). The minimum temperatures are comparable, with January dipping to -4°C (26°F) and December to -3°C (27°F). However, January experiences less precipitation overall, receiving 96 mm (3.8 in) across 13 rainy days, while December is notably wetter, with 160 mm (6.3 in) over 21 days. Both months share a high humidity level of 89%. For more details on December weather specifics, you can refer to Aberystwyth weather in December.
January in Aberystwyth stands out with its characteristic chill and dampness, setting it apart from the milder months that follow. Average temperatures hover around a cool 5°C, creating a stark contrast to the warmth of spring and summer. While you may experience some welcomed sunny days, the frequent rain, with about 13 days of precipitation, ensures that this month is one of the wettest of the year. The humidity, peaking at a substantial 89%, adds to the raw winter atmosphere, making it essential to bundle up. For those intrigued by Aberystwyth's climate fluctuations throughout the year, delve deeper into its weather patterns here: Aberystwyth Climate.