Last updated: March 17, 2025
April in Stornoway, United Kingdom, showcases a dynamic weather pattern as temperatures oscillate between a comfortable maximum of 21°C (70°F) and a chilly minimum of -2°C (29°F), resulting in an average of 8°C (47°F). This month sees a substantial 63 mm (2.5 in) of precipitation spread across 15 wet days, contributing to the region's characteristic 80% humidity. Whether basking in early spring warmth or bracing against occasional chills, Stornoway offers a unique blend of weather experiences that highlight the beauty of its changeable climate.
As April unfolds in Stornoway, the chill of winter gives way to a gradual warming, making it a notable transition month. With temperatures ranging from a minimum of -2°C (29°F) to a maximum of 21°C (70°F), this month sees an average rise to 8°C (47°F), bringing with it a lively sense of renewal. Compared to the preceding months, the increase is striking; March’s warmer days hinted at the impending shift but April fully embraces it with sunnier skies and milder breezes. This uptick in warmth signals both the departure of frost-laden mornings and the promise of more vibrant spring days to come, inviting residents and visitors alike to step outside and enjoy the blossoming landscape.
In April, Stornoway experiences a notable decline in precipitation, with 63 mm (2.5 in) recorded over 15 days. This marks a decrease from the wetter months preceding it, particularly March, which saw 102 mm (4.0 in) fall over 19 days. The trend suggests a slight moderation in spring rainfall, offering a brief respite from the earlier downpours. As the seasons shift, May brings a modest increase to 73 mm (2.9 in), hinting that while April tends to be drier, the overall pattern of frequent rainfall remains characteristic of the region. This cyclical nature of precipitation in Stornoway underscores its maritime climate, with fluctuations that reflect the transitional phases of spring.
In April, Stornoway experiences a consistent humidity level of 80%, mirroring the trend set in the previous months of January, February, and March. This relatively stable humidity suggests a transition into the wetter spring season, as the region gears up for the more humid months ahead. By May, humidity levels rise slightly to 83%, continuing the upward trajectory that peaks in the summer. Interestingly, the months following April see a steady increase, reaching 87% by July and September. Overall, April serves as a pivotal month, marking the shift towards Stornoway's more humid and lush summer climate.
As April unfolds in Stornoway, the UV Index rises to 4, indicating a moderate exposure category with a burn time of just 30 minutes. This marks a notable increase from the earlier months, particularly January through March, when the UV Index remained low at 1 and 3. The transition to spring brings with it a shift in the sun's intensity, urging residents and visitors alike to adopt sun safety practices for outdoor activities. With April serving as a precursor to the sunnier months ahead, it’s essential to remain vigilant about UV exposure, especially as the Index climbs further to 5 in May. For more detailed information on UV levels and safety in Stornoway, visit Stornoway UV Index.
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April ushers in a delightful transformation in Stornoway, United Kingdom, as sunshine hours soar to 321 hours, marking a significant leap from the previous months. Following a steady rise from 203 hours in March, the vibrant springtime atmosphere becomes more palpable, hinting at the longer, brighter days ahead. This uplifting trend continues into May, peaking at 389 hours, showcasing the gradual shift from winter's gloom to a season of light and vitality. As travelers and locals bask in the newfound warmth, April stands as a testament to the rejuvenating power of spring, inviting all to embrace the sunshine-filled days that lay ahead.
April in Stornoway heralds the arrival of spring with a 35% chance of sunny weather, offering a slight uplift in sunshine compared to winter months. While this figure reflects a modest expectation for clear skies, it's important to note that the sunniest months typically lie just before and after, with February peaking at 36% and a notable drop to 23% in May. Interestingly, the transition from the often overcast conditions of March, which offers only a 17% chance of sunshine, showcases April as a welcome breath of fresh air. However, as summer approaches, the likelihood of sunny weather dwindles, with June and July dropping significantly to 18% and 15%, respectively. Overall, April serves as a promising, albeit unpredictable, glimpse into the sunnier days ahead for the residents of Stornoway.
In Stornoway, United Kingdom, April marks a delightful shift towards longer days, as daylight reaches an impressive 14 hours. Following the gradual increase from 11 hours in March, the month stands out as a significant turning point in the seasonal cycle. This upward trend not only highlights the return of spring but also foreshadows the even brighter 16 hours of daylight in May. As the days grow longer, residents and visitors alike can revel in more time to explore the stunning landscapes and vibrant community life of Stornoway, making April a month filled with potential and promise.
In April, Stornoway experiences a gentle return to calmness, with an average wind speed of 4.6 m/s (10 mph), mirroring the breeze felt in January. The winds have notably calmed compared to the sharp gusts of February, which peaked at 7.3 m/s (16 mph). This month’s breezes create a refreshing atmosphere, ideal for enjoying the awakening scenes of spring. As the year progresses into May, the winds are expected to slightly dip further to 4.4 m/s (10 mph), continuing the trend of milder conditions. Thus, April serves as a transitional period, blending the briskness of winter with the soft warmth of spring, inviting both locals and visitors to explore the beauty of Stornoway's landscapes.
The weather in Stornoway 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 Stornoway and find detailed weather information for every month.
April and January present distinct weather patterns, with April generally being milder and more variable. The average temperature in April is 8°C (47°F), compared to January's cooler 6°C (43°F). While both months experience similar humidity levels, April boasts a wider temperature range, with highs reaching up to 21°C (70°F) compared to January's maximum of 13°C (56°F). Precipitation is slightly lower in April at 63 mm (2.5 in) over 15 days, whereas January sees 77 mm (3.0 in) across 13 days. For more detailed weather insights, visit Stornoway weather in January.
When comparing the weather in April to that of February, one can observe notable differences in temperature and precipitation. April tends to be milder, with average temperatures ranging from a minimum of -2°C (29°F) to a maximum of 21°C (70°F), while February's temperatures are slightly cooler, with a minimum of -3°C (26°F) and a maximum of 14°C (57°F). In terms of precipitation, February sees a higher total of 99 mm (3.9 in), occurring over 16 days, compared to April's 63 mm (2.5 in) over 15 days. Interestingly, humidity remains constant at 80% for both months. For a more detailed look at February weather in Stornoway, you can check Stornoway weather in February.
In comparing the weather conditions of March and April, we observe that April is slightly warmer, with an average temperature of 8°C (47°F) compared to March's 7°C (44°F). Additionally, April experiences a maximum temperature of 21°C (70°F), which is significantly higher than March's maximum of 16°C (60°F). However, April also sees a reduction in precipitation, with 63 mm (2.5 in) over 15 days, while March is wetter, recording 102 mm (4.0 in) over 19 days. Both months share the same humidity level of 80%. For a more detailed look at March weather, check out Stornoway weather in March.
April and May present a noticeable transition in weather conditions. In April, temperatures range from a low of -2°C (29°F) to a maximum of 21°C (70°F), with an average of 8°C (47°F). The month sees about 63 mm (2.5 in) of precipitation over 15 days, accompanied by relatively high humidity levels of 80%. In comparison, May experiences slightly warmer temperatures, with a minimum of -1°C (31°F), an average of 10°C (51°F), and a maximum of 24°C (75°F). However, it also has a bit more precipitation, totaling 73 mm (2.9 in) over 17 days, and humidity increases slightly to 83%. For more specific details about the weather in May, you can check this link: Stornoway weather in May.
April and June exhibit distinct contrasts in weather, reflecting the transition from spring to early summer. In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 21°C (70°F), with an average of 8°C (47°F). The month sees approximately 63 mm (2.5 in) of precipitation over 15 days, contributing to a high humidity level of 80%. In comparison, June offers warmer temperatures, with a minimum of 4°C (39°F) and a maximum reaching 23°C (75°F), averaging 13°C (56°F). Although rainfall increases slightly to 70 mm (2.7 in) over the same number of days, humidity also rises to 84%. For more details about the weather in June, you can check Stornoway weather in June.
Overall, while both months experience similar levels of precipitation and days of rain, June is characterized by warmer temperatures and slightly higher humidity.
April and July present quite different weather experiences. In April, temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 21°C (70°F), with an average of 8°C (47°F). The month sees about 63 mm (2.5 in) of precipitation over 15 days, accompanied by a humidity level of 80%. In contrast, July offers milder conditions, with minimum temperatures around 6°C (43°F) and maximums reaching 25°C (77°F), averaging 14°C (58°F). This month experiences slightly higher precipitation at 89 mm (3.5 in) over 19 days and a modest increase in humidity to 87%. For more details on July weather, you can check out Stornoway weather in July.
April and August weather in Stornoway shows notable contrasts in temperature and precipitation. In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 21°C (70°F), averaging around 8°C (47°F). The month experiences about 63 mm (2.5 in) of precipitation over 15 days, coupled with a humidity level of 80%. In contrast, August offers slightly warmer weather, with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 22°C (71°F), averaging 14°C (58°F). This month sees increased rainfall, totaling 102 mm (4.0 in) over approximately 20 days, and humidity climbs to 86%. These differences highlight the transition from early spring's brisk air to the more humid and moderately warmer conditions typical of late summer. For more details, visit Stornoway weather in August.
When comparing the weather in April and September, notable differences emerge. April typically experiences cooler temperatures, with minimums dropping as low as -2°C (29°F) and average highs reaching 21°C (70°F). In contrast, September offers a milder experience, with minimum temperatures at around 1°C (35°F) and average highs of 22°C (71°F). Precipitation is also more pronounced in September, averaging 110 mm (4.3 in) across 19 days compared to April's 63 mm (2.5 in) over 15 days. Additionally, September tends to have slightly higher humidity levels at 87%, compared to April’s 80%. For more insights on September weather, you can visit Stornoway weather in September.
April and October present distinct weather patterns as spring transitions into autumn. In April, temperatures range from a chilly -2°C (29°F) at night to a pleasant max of 21°C (70°F) during the day, with an average temperature of 8°C (47°F). The month sees a moderate amount of precipitation, totaling 63 mm (2.5 in) over about 15 days, accompanied by an 80% humidity level.
In contrast, October is cooler, with temperatures starting at a minimum of 0°C (33°F), an average of 10°C (51°F), and peaking at 17°C (63°F). This month experiences more rainfall, with total precipitation reaching 128 mm (5.0 in) over approximately 20 days, and humidity levels rise slightly to 86%.
For those interested in exploring more about the weather specifics during this month, you may find additional details here: Stornoway weather in October.
April and November present contrasting yet mild weather as spring transitions to late autumn. In April, temperatures range from a minimum of -2°C (29°F) to a pleasant maximum of 21°C (70°F), with an average of 8°C (47°F). The month experiences about 63 mm (2.5 in) of precipitation over 15 days, accompanied by a humidity level of 80%. In comparison, November sees slightly cooler temperatures, with a minimum of -3°C (28°F) and a maximum of only 15°C (60°F), while maintaining an average similar to April at 8°C (46°F). However, it is notably wetter, receiving 106 mm (4.2 in) of precipitation over 17 days and experiencing higher humidity at 85%. This shift brings a distinct chill and increased dampness to November. For further details, you can visit Stornoway weather in November.
April and December present contrasting weather patterns, though both months share a hint of chill. In April, temperatures range from a minimum of -2°C (29°F) to a maximum of 21°C (70°F), with an average of 8°C (47°F). This month experiences about 63 mm (2.5 in) of precipitation over roughly 15 days, alongside a relatively high humidity of 80%. In contrast, December is cooler, marked by temperatures that drop slightly lower, with a minimum of -3°C (27°F) and a maximum of 14°C (57°F), averaging 6°C (43°F). December also sees increased precipitation at 98 mm (3.8 in) over about 18 days, with humidity remaining similar at 79%. For a closer look at December’s weather in Stornoway, you can check out Stornoway weather in December.
As April unfolds in Stornoway, it brings a refreshing change from the colder months, showcasing a delightful interplay of milder temperatures and increased daylight. With a maximum of 21°C, the month teases residents with the promise of spring, even as a brisk chill lingers, occasionally dipping to below freezing at night. While April is notably wetter, boasting a fair share of precipitation days, the overall humidity remains high, adding a distinct maritime feel to the air. This transitional month sets the tone for the vibrant summer ahead, making it a unique experience as compared to the harsher winter months. For a deeper understanding of the weather patterns, check out Stornoway Climate.