April Weather in Kilrush, Ireland

Last updated: March 17, 2025

In April, Kilrush, Ireland experiences a dynamic blend of spring weather characterized by a maximum temperature reaching 19°C (67°F) and an average of 9°C (49°F). The month is marked by occasional chills, with temperatures dipping to a minimum of 1°C (33°F). Rainfall is a common feature, with 58 mm (2.3 in) of precipitation spread over 11 days, contributing to the region's lush landscape. With humidity levels hovering around 86%, the air is often cool and crisp, making April a quintessentially fresh yet unpredictable month in Kilrush.

April Temperature in Kilrush

In April, Kilrush, Ireland, begins to shake off the chill of winter, showcasing a noticeable shift in temperatures. With nighttime lows around 1°C (33°F) and daytime highs peaking at 19°C (67°F), the month presents a refreshing average of 9°C (49°F), marking a welcome increase from the preceding months. This transitional period hints at the arrival of spring, as temperatures steadily rise, making way for sunnier days ahead. The gradual warming trend is evident as April sets the stage for May, which promises even warmer temperatures, nudging the community and visitors alike to shake off their winter coats and enjoy the blooming landscape of Kilrush.

April Weather in Kilrush: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Kilrush, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454545495357605957524846
Data source: Temperature data for Kilrush generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Kilrush

In Kilrush, Ireland, April sees a notable decrease in precipitation compared to the previous months, with just 58 mm (2.3 in) of rain over 11 days. This marks a sharp contrast to the heavier rainfall experienced in the preceding months, such as 132 mm (5.2 in) in February and 114 mm (4.5 in) in March. As spring unfolds, the lighter showers hint at the approaching summer, where precipitation begins to increase again. This pattern highlights Kilrush's transitional climate, where April serves as a bridge between the wet winter months and the mild summer ahead, showcasing not only a decline in total rainfall but also fewer rainy days, creating a more pleasant outdoor atmosphere for locals and visitors alike.

April Precipitation Trends in Kilrush

The chart displays monthly precipitation patterns in Kilrush, 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.
JanFebMarAprMayJunJulAugSepOctNovDec9113211458687286147102129118147
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kilrush

In April, Kilrush experiences a slight dip in humidity, with levels averaging 86%, a decrease from the previous months of winter and early spring. This trend reflects a gradual decline in moisture as the region transitions into the warmer months, moving down from 88% in January and February, and 87% in March. As the climate continues to evolve towards summer, humidity further decreases, reaching 83% in May and June. This pattern suggests that while the air remains relatively moist, the springtime brings a modest respite, paving the way for the drier conditions of summer ahead.

April Average Humidity in Kilrush

This chart illustrates the average monthly humidity levels in Kilrush, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%86%83%83%85%85%88%91%92%89%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Kilrush

As spring arrives in Kilrush, Ireland, the UV Index begins to climb, with April reaching a significant 6, categorizing it as a high exposure month. This marks a noticeable shift from the moderate levels seen in March, where the burn time was still a comfortable 30 minutes. In April, however, the burn time decreases to just 25 minutes, highlighting the need for increased sun protection as outdoor activities become more common. This trend continues into May with an even higher UV Index of 7. As the months progress toward summer, residents and visitors alike should stay vigilant about sun safety. For more detailed information, including updates throughout the year, check out the Kilrush UV Index.

Maximum UV Index Levels in Kilrush for April

The chart shows the monthly maximum UV Index (UVI) for Kilrush 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678875421
Data source: Kilrush 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 Kilrush

April in Kilrush, Ireland, basks in an impressive 309 hours of sunshine, marking a delightful transition into the warmer months. This surge is a remarkable increase from the 184 hours recorded in March, reflecting nature's awakening as spring unfurls. Following a steady climb, April’s sunlight paves the way for an even brighter May, when the region enjoys 395 hours of golden rays. The trend showcases an enthusiastic start to the outdoor season, with Kilrush shedding winter's gloom and inviting locals and visitors alike to indulge in its vibrant landscapes. As the year progresses, sunshine hours gradually taper off, yet the joy of April's brightness sets a joyful tone for the unfolding year.

Monthly Sunshine Duration in Kilrush: April Highlighted

The April sunshine duration represents the total number of hours Kilrush 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.
JanFebMarAprMayJunJulAugSepOctNovDec75h131h184h309h395h373h372h333h284h221h116h93h
Data source: Kilrush April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kilrush During April

In Kilrush, Ireland, April marks a notable shift in the likelihood of sunny weather, boasting a 45% chance of sunshine, a significant increase compared to the winter months. This upward trend is particularly striking when juxtaposed against March's meager 17%, heralding the arrival of spring with brighter days ahead. While May follows with a 32% chance of sun, it’s clear that April stands out as a beacon of hope for those yearning for clearer skies. As the days grow longer and warmer, residents and visitors can expect this month to provide a refreshing respite from the gloomier winter climate, making April a delightful time to embrace the outdoors in this picturesque Irish town.

Percentage of Sunny Days in April in Kilrush

The chart illustrates the percentage of sunny days in Kilrush 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 Kilrush experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec30%22%17%45%32%19%27%25%16%17%26%18%
Data source: Kilrush April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kilrush in April

As spring takes hold in Kilrush, Ireland, April brings a delightful increase in daylight duration, shining for a generous 13 hours. This surge is part of an encouraging trend as the days grow longer, transitioning from the 11 hours in March to the brighter months ahead. Following this pattern, May and June promise even more sunshine, with 15 and 16 hours of daylight, respectively. The steady rise showcases the gradual awakening of nature, leading to a vibrant outdoor atmosphere that captivates residents and visitors alike. However, as summer peaks, daylight will begin to wane, gently reminding us of the cyclical nature of the seasons.

Average Daylight Hours in Kilrush for April

The chart illustrates the variation in daylight duration in Kilrush throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 14m9h 53m11h 54m13h 59m15h 47m16h 45m16h 14m14h 36m12h 36m10h 33m8h 41m7h 42m
Data source: Kilrush daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Kilrush

In April, Kilrush experiences a gentle breeze with an average wind speed of 4.4 m/s (10 mph), marking a notable dip compared to the gusts of previous months. Following the brisk 6.8 m/s (15 mph) of February, and the moderate 5.6 m/s (13 mph) of March, the winds begin to soften, suggesting a tranquil transition into spring. This reduction in wind speed not only contributes to a milder atmosphere but also invites the blooming of vibrant landscapes, as the town prepares for the warmer months of May and June. With winds consistently hovering around 4.3 to 4.7 m/s from April through June, it’s an excellent time for serene strolls along the scenic coast, allowing the beauty of Kilrush to truly shine in the pleasant spring air.

Average April Wind Speed in Kilrush

The chart displays monthly wind speed patterns in Kilrush, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.16.85.64.4 m/s4.74.33.54.34.25.35.46.2
Data source: Kilrush April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Kilrush Compares to Other Months

The weather in Kilrush 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 Kilrush and find detailed weather information for every month.

In comparing the weather between April and January, it's clear that April is significantly milder, with average temperatures rising to 9°C (49°F), compared to January's average of 7°C (45°F). While January experiences colder minimums at -2°C (28°F), April offers a more pleasant range, starting from a minimum of 1°C (33°F) and reaching a maximum of 19°C (67°F). Precipitation levels are higher in January, with 91 mm (3.6 in) over 15 days, while April sees 58 mm (2.3 in) spread across 11 days. Humidity remains fairly consistent, with January at 88% and April slightly lower at 86%. For a deeper look at January weather specifics, you can check Kilrush weather in January.

When comparing the weather in April and February, it's clear that April tends to be milder with an average temperature of 9°C (49°F) compared to February's 7°C (45°F). While February experiences colder minimum temperatures, dropping to -2°C (29°F), April's minimum is a much more comfortable 1°C (33°F). In terms of precipitation, April sees 58 mm (2.3 in) over 11 days, significantly less than February's 132 mm (5.2 in) spread across 19 days, making February a much wetter month. Additionally, humidity levels in February are slightly higher at 88%, compared to 86% in April. For more details on February weather, you can check Kilrush weather in February.

In comparing the weather of March and April, we see a notable temperature increase as April brings a minimum of 1°C (33°F) and an average of 9°C (49°F), while March has a lower minimum of -4°C (25°F) and an average of 7°C (46°F). The maximum temperatures also rise, with April peaking at 19°C (67°F) compared to March's 16°C (62°F). However, April experiences more days of precipitation, with 58 mm (2.3 in) over 11 days, compared to March's 114 mm (4.5 in) over 18 days. Despite the slight difference in humidity, with April at 86% and March at 87%, both months exhibit significant moisture levels. For a detailed look at March weather, check out Kilrush weather in March.

April and May exhibit a gradual warming trend, with May typically enjoying higher average temperatures. In April, temperatures range from a chilly minimum of 1°C (33°F) to a pleasant maximum of 19°C (67°F), averaging around 9°C (49°F). In contrast, May experiences minimum temperatures that remain the same at 1°C (35°F) but sees an increase in the average to 12°C (53°F) and a maximum reaching 23°C (75°F). Both months experience significant rainfall, with April recording 58 mm (2.3 in) over 11 days and May receiving slightly more at 67 mm (2.7 in) over 13 days. Despite the increased rainfall in May, humidity remains relatively comparable, hovering around 86% in April and slightly decreasing to 83% in May. For more detailed information about weather patterns, you can check Kilrush weather in May.

April and June exhibit notable differences in weather patterns. In April, temperatures range from a chilly minimum of 1°C (33°F) to a comfortable maximum of 19°C (67°F), with an average of 9°C (49°F). The month typically experiences about 58 mm (2.3 in) of precipitation over approximately 11 rainy days, coupled with high humidity levels at 86%. In contrast, June welcomes warmer conditions, with temperatures soaring from a minimum of 7°C (45°F) to a maximum of 29°C (84°F), and an average of 14°C (57°F). Rainfall is slightly higher at 72 mm (2.8 in), spread over around 16 days, yet the humidity remains relatively lower at 83%. For more detailed information about June weather, you can check Kilrush weather in June.

April and July present contrasting weather patterns in Kilrush. In April, temperatures range from a minimum of 1°C (33°F) to a maximum of 19°C (67°F), with an average of 9°C (49°F). This month typically experiences 58 mm (2.3 in) of precipitation over 11 days, alongside high humidity levels at 86%. In contrast, July sees milder temperatures, with a minimum of 9°C (48°F) and a maximum reaching 28°C (83°F), averaging 16°C (60°F). However, it also has increased rainfall, with 86 mm (3.4 in) falling across 15 days and humidity maintaining a similar level at 85%. For more details about the weather in July, visit Kilrush weather in July.

April tends to be cooler and wetter than August, with average temperatures ranging from a minimum of 1°C (33°F) to a maximum of 19°C (67°F), while August boasts milder temperatures from a minimum of 8°C (47°F) to a maximum of 23°C (74°F). In April, there is a total precipitation of 58 mm (2.3 in) over 11 days, compared to August, which experiences significantly higher rainfall at 147 mm (5.8 in) over 22 days. Interestingly, the humidity remains fairly consistent, slightly higher in April at 86% compared to 85% in August. For more detailed weather insights, check out Kilrush weather in August.

April and September present quite different weather experiences. In April, temperatures range from a chilly minimum of 1°C (33°F) to a pleasant maximum of 19°C (67°F), with an average of 9°C (49°F). The month sees around 58 mm (2.3 in) of precipitation over 11 days, accompanied by relatively high humidity at 86%. In contrast, September offers milder conditions with minimum temperatures of 4°C (40°F) and maximums reaching up to 26°C (79°F), resulting in an average of 14°C (57°F). However, it brings more rainfall, accumulating 102 mm (4.0 in) over 19 days and slightly higher humidity at 88%. For a closer look at what to expect, you can visit Kilrush weather in September.

April and October present a marked contrast in weather, despite having similar maximum temperatures. In April, temperatures range from a chilly 1°C (33°F) to a pleasant 19°C (67°F), with an average of 9°C (49°F) and relatively moderate precipitation of 58 mm (2.3 in) over about 11 days. In contrast, October sees slightly warmer temperatures with a minimum of 3°C (37°F) and an average of 11°C (53°F), though it experiences significantly higher rainfall of 129 mm (5.1 in) spread across 20 days. Additionally, October's humidity levels are higher at 91%, compared to April's 86%. For more detailed insights into October's weather, you can check this link: Kilrush weather in October.

April and November present a notable contrast in weather patterns. Both months have a similar minimum temperature of 1°C, but while April sees an average high of 19°C, November's maximum temperature is cooler at 15°C. Precipitation also differs significantly; April experiences 58 mm of rain over 11 days, whereas November has a much wetter average of 118 mm across 19 days. Humidity levels increase from April's 86% to November's 92%, contributing to the feeling of dampness typical of late autumn. For more detailed information, you can check out Kilrush weather in November.

April and December present distinct contrasts in weather patterns. In April, temperatures range from a minimum of 1°C (33°F) to a maximum of 19°C (67°F), with an average of 9°C (49°F), accompanied by 58 mm (2.3 in) of precipitation over about 11 days. The humidity is relatively high at 86%, but the conditions begin to feel more temperate as spring arrives. In contrast, December offers cooler temperatures with a minimum of 0°C (32°F) and a maximum of 14°C (57°F), averaging 8°C (47°F). This month is also much wetter, receiving 147 mm (5.8 in) of precipitation across approximately 20 days, with slightly higher humidity at 89%. For more detailed insights into December weather, check out Kilrush weather in December.

Compare Kilrush's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Kilrush

April in Kilrush brings a delightful transition from the chill of winter to the warmth of spring, showcasing a mix of milder temperatures and increased humidity. While the month retains a cool average, with maximums reaching up to 19°C (67°F), it presents a fresh atmosphere that distinguishes it from the colder months. However, it’s also marked by a notable increase in precipitation, with about 11 rainy days contributing to a total of 58 mm (2.3 in), making it wetter than some preceding months. This blend of weather features not only encourages the blooming of vibrant flora but also emphasizes the importance of preparing for variable conditions. To learn more about the overall climatic patterns of this captivating region, visit Kilrush Climate.