April Weather in Isle Of Mull, United Kingdom

Last updated: March 17, 2025

Experience the captivating April weather of the Isle of Mull in the United Kingdom, where the landscape awakens under a mix of mild and varied temperatures. With maximum highs reaching 17°C (64°F), an average of 8°C (46°F), and occasional dips to a chilly -1°C (31°F), this spring month showcases nature's unpredictability. Expect significant precipitation with 72 mm (2.8 in) falling over 14 days, contributing to the lush scenery and vibrant greenery. The atmosphere is often moist, with an average humidity of 84%, making it an ideal time for exploring the island's stunning vistas and rich wildlife.

April Temperature in Isle Of Mull

In April, the Isle of Mull experiences a subtle transition as winter reluctantly gives way to the freshness of spring. With temperatures ranging from a minimum of -1°C (31°F) to a pleasant maximum of 17°C (64°F), the average hovers around 8°C (46°F), marking a gradual increase compared to the preceding months. This month showcases the first hints of warmth as nature awakens, evident in the rising temperatures that reach their peak for the season. The days start to stretch longer, encouraging outdoor exploration of the island’s stunning landscapes, making it an inviting time for visitors to soak in the emerging vibrancy of Mull.

April Weather in Isle Of Mull: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Isle Of Mull, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424243465054575755514643
Data source: Temperature data for Isle Of Mull generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Isle Of Mull

April in the Isle of Mull offers a welcome respite from the typically heavy precipitation of the earlier months. With only 72 mm (or 2.8 in) of rain over just 14 days, it's one of the drier months in the annual cycle. This reduction in rainfall stands in stark contrast to the 225 mm seen in February and 193 mm in March, highlighting a noticeable transition as spring takes hold. As the landscape begins to bloom, the gentler April showers provide the necessary moisture without the relentless downpours characteristic of the previous months. This trend heralds the gradual approach of summer, where drier conditions persist, paving the way for both vibrant scenery and outdoor activities.

April Precipitation Trends in Isle Of Mull

The chart displays monthly precipitation patterns in Isle Of Mull, with values for each month alongside April's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec1842251937292137144184215309219247
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Isle Of Mull

As April unfolds in the Isle of Mull, the average humidity dips slightly to 84%, marking a subtle decline from the consistently high levels seen in the earlier months of the year. This decrease reflects the transition from the wetter winter months, with January at 86% and February at 85%, towards the drier spring season. The overall trend reveals a gradual decrease in humidity, reaching a low of 82% in May, before a rise in the summer months brings higher humidity levels once again. By observing these fluctuations, it becomes clear that April acts as a pivotal point in the year, bridging the dampness of winter with the thirst-quenching warmth of summer.

April Average Humidity in Isle Of Mull

This chart illustrates the average monthly humidity levels in Isle Of Mull, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%85%84%82%84%88%88%89%90%90%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Isle Of Mull

As April arrives in the Isle of Mull, the UV Index climbs to a moderate level of 5, reflecting a notable increase in sun intensity compared to the earlier months. This rise signifies a shift towards sunnier days, as exposure categories transition from low in the winter to moderate in spring. With a burn time of just 30 minutes, it’s essential to enjoy the sun responsibly while embracing the beauty of the blossoming landscape. As the days lengthen and temperatures warm, this pattern hints at a gradual escalation leading into the summer months, where higher UV levels will require even more caution. For more details and the latest updates, visit the Isle Of Mull UV Index.

Maximum UV Index Levels in Isle Of Mull for April

The chart shows the monthly maximum UV Index (UVI) for Isle Of Mull in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec123568865311
Data source: Isle Of Mull April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

April Sunshine in Isle Of Mull

As spring unfolds, April heralds a remarkable transformation in the Isle of Mull with a staggering 309 hours of sunshine, showcasing a vibrant leap from the 163 hours recorded in March. This surge not only illuminates the beautiful landscapes but also signals the onset of a bright outdoor season. As temperatures rise and the days grow longer, the island benefits from an increasingly abundant sun, with May and June ramping up even further to 374 and 365 hours respectively. This trend of expanding daylight not only enhances the natural beauty of Mull but also invites both locals and visitors to revel in the island's picturesque scenery, making April a truly enchanting gateway to summer.

Monthly Sunshine Duration in Isle Of Mull: April Highlighted

The April sunshine duration represents the total number of hours Isle Of Mull experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec55h116h163h309h374h365h369h328h256h192h98h58h
Data source: Isle Of Mull April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Isle Of Mull During April

April marks a significant shift in the weather on the Isle of Mull, with the likelihood of sunny days rising to 48%, a welcome contrast to the dreariness of March, which sees only 15% sunshine. This increase not only brightens the landscape but also heralds the arrival of spring when nature begins to flourish. Although the chance of sun dips slightly in the following months of May and June, April stands out as a month of promise, inviting locals and visitors alike to enjoy outdoor pursuits under clearer skies. The trend reveals that while sunshine might be less frequent in the winter months, the onset of April brings a refreshing uptick, making it an appealing time to experience the beauty of Mull.

Percentage of Sunny Days in April in Isle Of Mull

The chart illustrates the percentage of sunny days in Isle Of Mull throughout the year, with April highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Isle Of Mull experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec30%31%15%48%33%23%25%24%17%15%21%15%
Data source: Isle Of Mull April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Isle Of Mull in April

As April arrives on the Isle of Mull, the days are noticeably brighter, with an impressive 14 hours of daylight that mark a significant increase from the earlier months. This upward trend in daylight hours began in March with 11 hours and continues into May, where daylight peaks at 16 hours. The transition from winter's shorter days to the extended sunlight of spring is not just a physical change but a revitalizing experience, inviting both nature and residents to awaken from the dormancy of winter. As the month progresses, the warmth of longer days signals the approach of summer, showcasing the enchanting rhythm of the seasons that envelop the Isle of Mull.

Average Daylight Hours in Isle Of Mull for April

The chart illustrates the variation in daylight duration in Isle Of Mull throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 35m9h 32m11h 53m14h 17m16h 26m17h 36m16h 58m15h12h 41m10h 19m8h 8m6h 56m
Data source: Isle Of Mull daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Isle Of Mull

In April, the winds of Isle of Mull tend to whisper softly, with an average wind speed of 4.2 m/s (9 mph), marking a gentle decline from the brisker gusts of March. This transitional month sees a dip in wind intensity, as the island begins to shake off the colder months, leading to increasingly milder conditions. While January opened the year with a stronger breeze at 4.8 m/s (11 mph), the winds gradually mellowed through February and March, before reaching their April low. As spring approaches, the calmness of April's winds hangs in contrast to the increase in speed seen in the months that follow, reminding us that the island’s breezy character is both varied and enchanting throughout the year.

Average April Wind Speed in Isle Of Mull

The chart displays monthly wind speed patterns in Isle Of Mull, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.87.35.44.2 m/s4.44.42.83.34.35.76.65.4
Data source: Isle Of Mull April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Isle Of Mull Compares to Other Months

The weather in Isle Of Mull 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 Isle Of Mull and find detailed weather information for every month.

In comparison to January, April tends to be milder, with average temperatures rising from 6°C (42°F) in January to 8°C (46°F) in April. While January experiences slightly colder minimum temperatures, dropping to -3°C (27°F), April has a minimum temperature of -1°C (31°F). Precipitation levels also differ significantly, with January receiving 183 mm (7.2 in) over 19 days, whereas April sees a decrease to 72 mm (2.8 in) across 14 days. Humidity remains relatively consistent, with January at 86% and April at 84%. For more detailed information, check Isle Of Mull weather in January.

April and February exhibit notable differences in weather conditions. In April, temperatures range from a minimum of -1°C (31°F) to a maximum of 17°C (64°F), with an average of 8°C (46°F), making it noticeably milder than February, which sees a minimum of -6°C (22°F) and a maximum of 11°C (52°F) with an average of 5°C (42°F). Additionally, April experiences significantly less precipitation, with 72 mm (2.8 in) over 14 days, compared to February’s 225 mm (8.9 in) spread over 21 days. The humidity levels are fairly consistent, with February at 85% and April slightly lower at 84%. For more specifics on the weather in February, you can check Isle Of Mull weather in February.

April presents a notable improvement in temperatures compared to March, with average highs reaching 17°C (64°F) compared to March's 14°C (57°F). The minimum temperatures in April are also milder, starting from -1°C (31°F), while March sees lower minimums at -3°C (26°F). Precipitation levels decrease significantly in April, with 72 mm (2.8 in) across 14 days, compared to the much higher 193 mm (7.6 in) over 21 days in March. Humidity remains consistently high in both months, with March at 85% and April slightly lower at 84%. For a more detailed overview of March weather, you can visit Isle Of Mull weather in March.

In April, the weather is characterized by cooler temperatures, with a minimum of -1°C (31°F) and an average of 8°C (46°F), reaching a maximum of 17°C (64°F). Precipitation is moderately high at 72 mm (2.8 in) over 14 days, and humidity is relatively high at 84%. In contrast, May sees a slight warming trend, with temperatures ranging from a minimum of 2°C (37°F) to an average of 10°C (50°F) and a maximum of 20°C (69°F). However, May experiences even higher precipitation levels at 92 mm (3.6 in) over 15 days, while humidity dips slightly to 82%. For more detailed insights into the weather in May, you can visit Isle Of Mull weather in May.

April and June exhibit notable contrasts in weather patterns. In April, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant maximum of 17°C (64°F), averaging around 8°C (46°F). The month sees moderate rainfall, with 72 mm (2.8 in) of precipitation over 14 days and high humidity levels at 84%. In comparison, June brings warmer conditions, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 22°C (72°F), averaging 12°C (55°F). However, June is also wetter, experiencing 137 mm (5.4 in) of precipitation over 18 days, while humidity remains constant at 84%. For more details on June weather, visit Isle Of Mull weather in June.

April and July present distinct contrasts in weather conditions. In April, temperatures range from a chilly minimum of -1°C (31°F) to a mild maximum of 17°C (64°F), with an average of 8°C (46°F). The month experiences around 72 mm (2.8 in) of precipitation over approximately 14 days, accompanied by a relative humidity of 84%. In contrast, July brings warmer temperatures, with a minimum of 9°C (48°F), an average of 14°C (57°F), and a maximum of 22°C (72°F). However, it is also wetter, with precipitation reaching 144 mm (5.7 in) on about 18 days, and humidity slightly rising to 87%. For more detailed insights into July weather, check out this link: Isle Of Mull weather in July.

April and August present contrasting weather conditions in terms of temperature and precipitation. In April, temperatures are cooler, with a minimum of -1°C (31°F) and an average of 8°C (46°F), while August sees milder temperatures, starting at a minimum of 9°C (49°F) and averaging 14°C (57°F). Precipitation is notable in both months, but August is significantly wetter, with 184 mm (7.3 in) of rainfall over 23 days compared to April's 72 mm (2.8 in) over 14 days. Additionally, humidity levels remain high in both months, but August's average humidity is slightly higher at 88% compared to April's 84%. For a detailed understanding of August weather, you can refer to Isle Of Mull weather in August.

In April, temperatures typically range from a chilly -1°C (31°F) at night to a mild 17°C (64°F) during the day, with an average temperature of around 8°C (46°F). The month sees about 72 mm (2.8 in) of precipitation over 14 days, with humidity averaging 84%. In contrast, September experiences slightly warmer temperatures, with a minimum of 3°C (38°F) and a maximum reaching 21°C (70°F), resulting in an average of 13°C (55°F). However, September is also wetter, with 215 mm (8.5 in) of rainfall spread over 20 days and humidity rising to 89%. For more details on the weather specific to this month, you can check Isle Of Mull weather in September.

April and October showcase contrasting weather patterns despite their similar maximum temperatures. April typically experiences milder conditions with average temperatures around 8°C (46°F) and significantly less precipitation, totaling 72 mm (2.8 in) over 14 days. In contrast, October sees a rise in minimum temperatures to 3°C (37°F) and a higher average of 10°C (51°F), but it also brings a notable increase in rainfall, with 309 mm (12.2 in) spread across 24 days. The humidity levels are slightly higher in October at 89%, compared to April's 84%. For more details on October's weather, check out Isle Of Mull weather in October.

April and November share similar minimum and average temperatures, both averaging around 8°C (46°F) with a low of -1°C (31°F). However, while April can reach a pleasant maximum of 17°C (64°F), November's temperatures peak at a cooler 14°C (57°F). The most notable difference lies in precipitation; November is considerably wetter, receiving 219 mm (8.6 in) over 21 days compared to April's 72 mm (2.8 in) across 14 days. Additionally, November is slightly more humid, with levels reaching 90% compared to April's 84%. For more details on the weather during this time, check out Isle Of Mull weather in November.

April and December present notably different weather conditions. In April, temperatures range from a minimum of -1°C (31°F) to a maximum of 17°C (64°F), with an average of 8°C (46°F). The month sees a total precipitation of 72 mm (2.8 in) over about 14 days, with a humidity level of 84%. In contrast, December showcases colder temperatures, with a minimum of -4°C (25°F) and a maximum of 12°C (54°F), averaging at 6°C (43°F). The month is much wetter, with 247 mm (9.7 in) of precipitation spread across 23 days and a slightly higher humidity at 86%. For more detailed insights on December weather, you can check Isle Of Mull weather in December.

Compare Isle Of Mull's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Isle Of Mull

April on the Isle of Mull marks a transition into spring, with temperatures gradually rising amid a mix of cool breezes and occasional sunshine. Unlike the chillier winter months, April brings a refreshing vibrance, offering milder days that can reach up to 17°C (64°F). However, with average temperatures around 8°C (46°F) and a few brisk mornings reaching as low as -1°C (31°F), layering clothing remains essential. It's also the onset of wetter days, as 14 days of precipitation contribute to the island’s lush landscapes, although the humidity can feel quite high at 84%. For those planning a visit, the April weather certainly provides a unique experience, making it crucial to prepare accordingly. To explore more about what to expect throughout the year, check out Isle Of Mull Climate.