Last updated: March 17, 2025
April in Colwyn Bay, United Kingdom, presents a captivating blend of weather experiences. With maximum temperatures reaching up to 22°C (72°F), the month offers glimpses of warmth, contrasting with an average of 9°C (48°F) and brisk minimums of -1°C (30°F). Rainfall is a notable feature this month, totaling 56 mm (2.2 in) over approximately 11 days, contributing to the region's lush scenery. Humidity levels linger at a high 84%, enveloping the coastal town in a refreshing atmosphere, making it an ideal time for enjoying the dynamic April weather.
In April, Colwyn Bay begins to shake off the chill of winter, with temperatures making a noticeable leap towards warmth. The month starts with a minimum of around -1°C (30°F), but afternoons can pleasantly reach up to 22°C (72°F), creating an average of 9°C (48°F). This marks a significant improvement compared to the preceding months, where temperatures lingered in the single digits and even dipped below freezing. As spring fully unfolds, the region not only experiences mild conditions but also hints at the approaching summer, making it an ideal time for outdoor activities and enjoying the budding landscape. Overall, April serves as a vibrant transition, warming up the Welsh coast and beckoning residents and visitors alike to embrace the sunshine and fresh blooms of the season.
In April, Colwyn Bay experiences a noticeable dip in precipitation, with just 56 mm (2.2 in) of rain over 11 days. This marks a significant decrease compared to the wetter months of March and February, which see rainfall levels of 96 mm (3.8 in) and 92 mm (3.6 in), respectively. April's milder downpour hints at the gradual transition into drier spring weather, creating a stark contrast to the heavier precipitation earlier in the year. As the coastal town moves into May and June, residents can anticipate a return to higher rainfall, often exceeding 70 mm (2.8 in). This trend highlights the variability of Colwyn Bay's climate, where spring is marked by a welcome reduction in rainy days, offering an opportunity for the community to embrace the budding greenery and milder temperatures.
April marks a noticeable shift in humidity levels in Colwyn Bay, as it dips to 84%, reflecting a gradual decline from the winter months. Following the trend established earlier in the year, where January and February hovered around a high 89% and 88% respectively, March also saw a decrease to 86%. This downward trajectory continues into May, where humidity drops further to 79%, suggesting that spring is ushering in drier conditions. The changing humidity levels indicate a transition as the town prepares for the lighter, breezier days of summer, with the overall trend hinting at a refreshing escape from the winter’s damp grip.
As April arrives in Colwyn Bay, the UV Index reaches 5, marking the transition to a moderate exposure category with a burn time of just 30 minutes. This increase from March signifies a notable shift in the sun's intensity, suggesting that residents and visitors should start taking precautions against sun exposure. As spring unfolds, the climb in UV levels continues into May, where the Index hits 7, indicating even higher risk levels. It’s crucial to remain vigilant in April as the sun becomes increasingly potent, reminding us that even moderate UV conditions can lead to skin damage if proper sun protection isn't employed. For more details and to stay updated on UV conditions, visit Colwyn Bay UV Index.
UV Risk Categories
As spring unfolds in Colwyn Bay, April shines brightly with an impressive 322 hours of sunshine, marking a significant jump from the earlier months of the year. After a gradual increase from 88 hours in January to 211 hours in March, the arrival of April brings a refreshing burst of light, paving the way for the following months. This upward trend continues into May, where the total skyrockets to 398 hours—the sun-drenched days signaling the full bloom of spring. As summer approaches, sunshine remains abundant, peaking in July with 405 hours. Overall, April serves as a delightful threshold to sunnier times, showcasing a vibrant enhancement in daylight that invites both residents and visitors to revel in the beauty of Colwyn Bay.
April marks a delightful shift in Colwyn Bay's weather, with the likelihood of sunny days increasing significantly to 46%. This jump from the earlier months, where the sunshine chances hover around 20% to 26%, indicates a promising break from winter gloom. As spring progresses, April stands out as a peak period, where residents and visitors alike can expect more sunshine compared to the dreariness of the preceding months. This trend continues in May, but the sunny outlook drifts lower again in the summer months, suggesting that early spring may just be the perfect time to enjoy the milder weather and bask in the sun's warmth before the fluctuations of summer set in.
As April arrives in Colwyn Bay, residents can bask in an increasing bounty of daylight, enjoying approximately 14 hours of sunlight each day. This surge marks a significant leap from March’s 11 hours, heralding the arrival of spring and longer days. The trend continues into May and June, where daylight reaches its peak at 15 and 16 hours, respectively. This gradual lengthening of days not only brightens the landscape but also energizes the community, providing ample opportunity for outdoor activities and family gatherings. As the year progresses, daylight starts to diminish again in the later summer months, but April stands out as a vibrant transition into longer, brighter days.
In April, Colwyn Bay typically experiences a refreshing breeze with an average wind speed of 3.0 m/s (7 mph), making it one of the calmer months for wind. This slight dip from the preceding months reflects a gradual transition into spring, as wind speeds are generally highest in the winter months of January and February. As we move towards May and June, the winds become a touch more variable, with speeds slightly increasing to 3.6 m/s (8 mph). Overall, April's gentler winds offer a pleasant backdrop for enjoying the budding beauty of springtime along the stunning coastline of Colwyn Bay.
The weather in Colwyn Bay changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Colwyn Bay and find detailed weather information for every month.
In comparing the weather of April and January, April typically offers a more moderate climate with average temperatures ranging from a minimum of -1°C (30°F) to a maximum of 22°C (72°F), while January is generally colder, with temperatures ranging from -3°C (26°F) to 14°C (58°F). Although April sees slightly less precipitation at 56 mm (2.2 in) over 11 days compared to January's 71 mm (2.8 in) across 13 days, it still maintains high humidity levels at 84%, only slightly lower than January's 89%. For more specific details on January weather, you can check Colwyn Bay weather in January.
When comparing the weather in April and February, April typically offers a milder experience with average temperatures reaching 9°C (48°F), while February sees lower averages of 6°C (43°F). Although both months can be quite humid, February's humidity averages slightly higher at 88% compared to April's 84%. Precipitation is more frequent in February, with rainfall occurring on about 15 days and totaling 92 mm (3.6 in), contrasted with April’s 11 days and 56 mm (2.2 in). For more detailed information about February weather in Colwyn Bay, you can check Colwyn Bay weather in February.
In comparing the weather between March and April, April generally sees milder temperatures with a minimum of -1°C (30°F) and an average of 9°C (48°F), compared to March's colder minimum of -6°C (22°F) and average of 7°C (44°F). Maximum temperatures in April can reach 22°C (72°F), slightly higher than March's maximum of 19°C (66°F). However, April experiences more days of precipitation, totaling 56 mm (2.2 in) over 11 days, while March has a higher overall precipitation of 96 mm (3.8 in) across 16 days. Humidity levels are fairly similar, with March at 86% and April at 84%. For a more detailed look at March weather, you can check Colwyn Bay weather in March.
April and May exhibit notable differences in weather patterns. In April, the average temperature is a cooler 9°C (48°F), with maximum highs reaching 22°C (72°F), while May sees a warmer average of 12°C (53°F) and peaks at 27°C (81°F). Despite both months experiencing temperatures that dip as low as -1°C (30°F), May offers a more temperate climate overall. Precipitation also rises slightly from April to May, with 56 mm (2.2 in) falling over 11 days in April compared to 71 mm (2.8 in) over 12 days in May. Humidity levels remain relatively high, but May’s 79% is a touch lower than April’s 84%. For more details on May weather, you can check Colwyn Bay weather in May.
April and June exhibit notable differences in weather conditions. In April, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant maximum of 22°C (72°F), with an average of 9°C (48°F). The month sees an average precipitation level of 56 mm (2.2 in) over 11 days, coupled with a relatively high humidity of 84%. Conversely, June brings warmer temperatures, with a minimum of 6°C (42°F) and a maximum reaching 28°C (84°F), averaging around 15°C (59°F). Rainfall increases to 99 mm (3.9 in) distributed over 13 days, while humidity slightly decreases to 81%. For more detailed information, you can check Colwyn Bay weather in June.
April and July exhibit distinct differences in weather patterns. In April, temperatures range from a chilly minimum of -1°C (30°F) to a comfortable maximum of 22°C (72°F), with an average of 9°C (48°F). The month experiences significant precipitation, totaling 56 mm (2.2 in) over approximately 11 days and high humidity at 84%. In contrast, July sees milder nights with temperatures starting at 7°C (44°F) and climbing to a warm maximum of 29°C (85°F), averaging 16°C (61°F). Rainfall increases to 92 mm (3.6 in) across 16 days, but humidity drops slightly to 78%. For a more detailed look at July weather specifics, you can explore Colwyn Bay weather in July.
In comparing the weather between April and August, it is clear that August tends to be warmer and wetter. April features cooler temperatures with a minimum of -1°C (30°F) and an average of 9°C (48°F), while August sees milder conditions, ranging from a minimum of 7°C (45°F) to an average of 16°C (60°F). Additionally, August experiences more rainfall, with total precipitation of 96 mm (3.8 in) over 18 days compared to April's 56 mm (2.2 in) across 11 days. However, April has a slightly higher humidity level at 84% compared to August's 79%. For more detailed insights into the weather patterns, you can check Colwyn Bay weather in August.
April and September present contrasting weather patterns as seasons transition. In April, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant average of 9°C (48°F), peaking at 22°C (72°F). The month experiences about 56 mm (2.2 in) of precipitation over approximately 11 days, accompanied by high humidity at 84%. In contrast, September brings warmer temperatures, with a minimum of 3°C (37°F) and an average of 14°C (57°F), reaching a maximum of 27°C (81°F). This month sees increased rainfall, totaling 96 mm (3.8 in) over about 15 days, and maintains a similar humidity level of 85%. For more detailed information on September weather, you can visit Colwyn Bay weather in September.
When comparing April and October weather, both months show cool temperatures, but October tends to be slightly chillier on average with a minimum temperature of -2°C (28°F) compared to April's minimum of -1°C (30°F). The average temperature in October is also marginally higher at 11°C (52°F) versus April's 9°C (48°F), while the maximum temperatures remain quite similar, reaching 21°C (70°F) in October and 22°C (72°F) in April. However, October experiences significantly more precipitation, with 107 mm (4.2 in) over 17 days compared to April's 56 mm (2.2 in) over 11 days. Additionally, the humidity is higher in October at 90%, compared to April's 84%. For more details on October weather in Colwyn Bay, you can check this link: Colwyn Bay weather in October.
April and November present quite distinct weather patterns, reflecting the transition from spring to autumn. In April, temperatures range from a chilly -1°C (30°F) at night to a pleasant 22°C (72°F) during the day, with an average of 9°C (48°F). The month sees about 56 mm (2.2 in) of precipitation over 11 days, coupled with a relatively high humidity of 84%. Conversely, November features cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 16°C (60°F), averaging around 8°C (47°F). This month experiences more precipitation, totaling 91 mm (3.6 in) over 18 days, and an increased humidity level of 91%. For a more detailed look at the weather conditions in this month, you can visit Colwyn Bay weather in November. Overall, while April offers milder days with a touch of spring warmth, November brings cooler days and increased rainfall, setting a more somber tone as the year draws to a close.
In comparing the weather of April and December, we see notable differences. April tends to be milder, with average temperatures ranging from a low of -1°C (30°F) to a high of 22°C (72°F), while December experiences cooler temperatures, averaging between -3°C (26°F) and 13°C (56°F). Precipitation is higher in December, totaling 115 mm (4.5 in) over 18 days, compared to April's 56 mm (2.2 in) over 11 days. Humidity also rises in December, reaching 89% compared to April's 84%. For a detailed insight into December weather specifics, you can check Colwyn Bay weather in December.
April in Colwyn Bay brings a refreshing transition from the chill of winter, with temperatures starting to rise and an increase in daylight hours. While the weather can still be unpredictable, with rain making an appearance on nearly half the days, the warmth of the sun occasionally breaks through, creating a delightful mix of crisp mornings and mild afternoons. This month strikes a balance; while still cooler than the peak summer months, it offers a taste of the warmer weather to come. As the landscape begins to bloom, April proves to be a month of promise and renewal. For a deeper dive into seasonal trends, explore Colwyn Bay Climate.