April Weather in Cashel, Ireland

Last updated: March 17, 2025

In April, Cashel, Ireland experiences a diverse range of weather, characterized by a maximum temperature of 20°C (68°F) and an average of 8°C (47°F). Visitors should prepare for cool evenings, with temperatures occasionally dipping to a minimum of -4°C (26°F). The month sees approximately 65 mm (2.6 in) of precipitation, spread across 11 days, contributing to the region's lush landscapes. With humidity levels hovering around 86%, the air often feels damp, underscoring the enchanting, albeit unpredictable, spring climate of this historic town.

April Temperature in Cashel

In April, the temperatures in Cashel, Ireland begin to rise significantly, signaling the arrival of spring. With minimums around -4°C (26°F) and maximums peaking at 20°C (68°F), the month showcases a remarkable shift from the chill of winter. The average temperature reaches a comfortable 8°C (47°F), providing a refreshing backdrop for outdoor activities. This upward trend is a precursor to the warmth of May, as Cashel transitions from the biting cold of March with its rare low of -8°C (18°F). Overall, April serves as a delightful bridge, inviting residents and visitors alike to embrace the burgeoning greenery and milder weather of the season.

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

The chart illustrates April temperature patterns in Cashel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414243475257605955504543
Data source: Temperature data for Cashel 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 Cashel

In April, Cashel experiences a moderate precipitation of 65 mm (2.6 in), delivered over 11 days of the month. This reflects a slight decrease from the wetter months of February and March, which recorded 112 mm and 98 mm, respectively. Interestingly, April's rainfall marks a seasonal transition as the region exits the heavier rainfall typical of early spring, paving the way for milder conditions in May. Despite this decrease, the month still holds onto a characteristic Irish charm, often enveloped in lush greenery thanks to the preceding wet months. As spring blossoms in Cashel, the pattern of scattered showers continues, reminding us that while April may bring less rain, it still nurtures the vibrant landscapes the town is renowned for.

April Precipitation Trends in Cashel

The chart displays monthly precipitation patterns in Cashel, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6211298657168761036910490113
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Cashel

In April, Cashel, Ireland, experiences a notable decrease in humidity, with levels dropping to 86%. This decline marks a continuation of the trend seen since the start of the year, where humidity has gradually receded from a high of 88% in January and February to slightly lower figures in the following months. Although April's humidity is still relatively high, it signals the onset of drier conditions that typically characterize late spring and early summer, as seen with May's anticipated drop to 83%. This transition reflects a natural rhythm in Cashel's climate, where months of elevated moisture give way to slightly more comfortable levels, allowing residents and visitors alike to enjoy the beauty of the Emerald Isle.

April Average Humidity in Cashel

This chart illustrates the average monthly humidity levels in Cashel, 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 Cashel

As April arrives in Cashel, Ireland, the UV Index experiences a notable rise, reaching 5 and signifying a moderate exposure category. This important shift indicates that while the threat of overexposure remains manageable, it requires attention, particularly for those spending extended time outdoors, with a burn time of about 30 minutes. Compared to the earlier months, the increase from March's UV Index of 4 highlights the gradual return of springtime sun, encouraging locals and visitors alike to enjoy the outdoors while taking necessary precautions. As May draws closer, the UV Index is expected to climb even higher, making awareness essential. Embrace the changing season, and for more information, check out the detailed insights at Cashel UV Index.

Maximum UV Index Levels in Cashel for April

The chart shows the monthly maximum UV Index (UVI) for Cashel 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Cashel 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 Cashel

April brings a delightful surge of sunshine to Cashel, Ireland, with a remarkable 291 hours of sunlight, showcasing a significant increase from the preceding months. This bright month marks a 40% rise from March, where only 187 hours illuminated the skies, and sets the stage for the warm embrace of May with an impressive 382 hours. Following the slow start of the year, where January offered just 85 hours, the gradual ascent in daylight hours indicates a vibrant shift towards longer, sunnier days. As spring unfolds, the sun's presence becomes more pronounced, delighting both locals and visitors alike, and paving the way for the lively summer months ahead. This trend highlights not only the beauty of Cashel's spring but also its potential for outdoor activities and exploration, beckoning all to revel in the warmth of April's sunshine.

Monthly Sunshine Duration in Cashel: April Highlighted

The April sunshine duration represents the total number of hours Cashel 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.
JanFebMarAprMayJunJulAugSepOctNovDec85h135h187h291h382h374h381h337h285h228h124h100h
Data source: Cashel April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cashel During April

April marks a notable uptick in sunny weather in Cashel, Ireland, with a promising 43% chance of sunshine, significantly higher than the preceding months of January to March, which hover around the low 20s. This increase suggests that as spring takes hold, residents and visitors alike can look forward to a brighter and more welcoming atmosphere. While the chance of sunny days in April surpasses that of the following months, notably May and June, which return to 26% and 21% respectively, it’s clear that spring is a time of hope and rejuvenation in Cashel, making it an ideal month for outdoor activities and exploration.

Percentage of Sunny Days in April in Cashel

The chart illustrates the percentage of sunny days in Cashel 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 Cashel experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%21%19%43%26%21%25%21%17%17%24%18%
Data source: Cashel April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cashel in April

April in Cashel, Ireland, marks a delightful transition into longer days, with daylight extending to 13 hours. This significant increase from 11 hours in March signals the arrival of spring, as sunshine becomes more abundant and invigorating. The trend continues, with daylight expected to reach 15 hours in May and peak at 16 hours during the summer months of June and July. As the year progresses, daylight begins to gradually wane again, providing a cyclical rhythm that beautifully complements the changing seasons. The shift from the shorter, gloomier days of winter to the vibrant and longer days of spring is a refreshing reminder of nature's resilience and the approach of warmer weather.

Average Daylight Hours in Cashel for April

The chart illustrates the variation in daylight duration in Cashel throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 16m9h 54m11h 54m13h 57m15h 45m16h 42m16h 11m14h 34m12h 36m10h 33m8h 43m7h 45m
Data source: Cashel daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Cashel

In April, the winds in Cashel, Ireland begin to soften, averaging a gentle 2.9 m/s (7 mph). This drop from the more brisk gusts of March reflects the transition into spring, where lighter breezes take precedence, inviting locals and visitors alike to enjoy the budding greenery. As the year progresses, wind speeds tend to fluctuate, with May slightly increasing to 3.4 m/s (8 mph), indicating a typical spring pattern where warmer days prompt a bit more activity in the air. However, as summer nears, a noticeable reduction can be seen in July, with winds easing to 2.5 m/s (6 mph). This overall trend illustrates a charming seasonal ebb and flow, where April’s calm winds usher in a refreshing break from winter’s chill and set the stage for the vibrant months ahead.

Average April Wind Speed in Cashel

The chart displays monthly wind speed patterns in Cashel, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.34.83.72.9 m/s3.43.12.53.02.83.63.33.9
Data source: Cashel April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Cashel Compares to Other Months

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

April and January present quite different weather experiences. In January, temperatures range from a minimum of -6°C (22°F) to a maximum of 13°C (56°F), with an average temperature of 5°C (42°F). The month typically sees about 62 mm (2.4 in) of precipitation over 11 days, accompanied by a humidity level of 88%. In contrast, April offers a milder climate, with temperatures ranging from -4°C (26°F) to a more comfortable maximum of 20°C (68°F), while the average settles at 8°C (47°F). Although April receives slightly more precipitation at 65 mm (2.6 in), it shares the same number of rainy days as January. Humidity remains high in April at 86%, making both months feel damp, but the overall warmth of April distinguishes it from the chill of January. For more details on January weather, you can check the following link: Cashel weather in January.

April offers a mild transition into spring, with average temperatures ranging from a chilly -4°C (26°F) at night to a pleasant 20°C (68°F) during the day. In contrast, February is cooler, with average temperatures peaking at 14°C (58°F) and dipping to a minimum of -4°C (25°F). Additionally, February experiences significantly more rainfall, with 112 mm (4.4 in) over 17 days, compared to April's 65 mm (2.6 in) over 11 days. Both months have high humidity levels, but February is slightly higher at 88%. For more detailed information on February weather, check out Cashel weather in February.

April generally experiences milder weather compared to March, with average temperatures rising from 6°C (43°F) in March to 8°C (47°F) in April. While March sees a lower maximum temperature of 17°C (62°F) compared to April's peak of 20°C (68°F), the minimum temperature in April is slightly warmer at -4°C (26°F) versus -8°C (18°F) in March. Additionally, April has less precipitation, with 65 mm (2.6 in) over 11 days, compared to March's 98 mm (3.9 in) spread over 17 days, suggesting fewer rainy days in April. Notably, the humidity levels remain similar, with April at 86% and March at 87%. For further details, you can check Cashel weather in March.

April and May showcase a transition in weather, with May generally being warmer and drier. In April, temperatures range from a chilly minimum of -4°C (26°F) to a comfortable maximum of 20°C (68°F), averaging around 8°C (47°F). The month experiences a fair amount of precipitation, with 65 mm (2.6 in) falling over 11 days and humidity levels reaching a high of 86%. In contrast, May brings milder conditions with minimum temperatures of -2°C (30°F) and maximums climbing to 24°C (76°F), leading to an average of 11°C (52°F). Although precipitation increases slightly to 71 mm (2.8 in) over 12 days, humidity decreases to 83%, creating a more pleasant environment. For more details, check out Cashel weather in May.

April weather tends to be chilly, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 20°C (68°F), averaging around 8°C (47°F). This month experiences about 65 mm of precipitation over 11 days and humidity levels are relatively high at 86%. In contrast, June exhibits a more moderate climate, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 29°C (84°F), averaging 14°C (57°F). Precipitation is slightly higher at 68 mm over 13 days, accompanied by a lower humidity of 83%. For more details about June weather specifically, you can check out Cashel weather in June.

April and July offer distinctly different weather experiences. In April, temperatures range from a chilly minimum of -4°C (26°F) to a mild maximum of 20°C (68°F), with an average of 8°C (47°F). The month sees about 65 mm (2.6 in) of precipitation over 11 days and a high humidity level of 86%, creating a damp atmosphere. In contrast, July boasts warmer temperatures, with a minimum of 6°C (43°F), an average of 16°C (60°F), and a maximum of 28°C (82°F). Precipitation increases slightly to 76 mm (3.0 in) over 13 days, while humidity remains similar at 85%. For a more detailed look at July's weather, you can visit Cashel weather in July.

April and August display distinct differences in weather patterns. In April, temperatures range from a chilly minimum of -4°C (26°F) to a pleasant average of 8°C (47°F), peaking at a maximum of 20°C (68°F). The month sees around 65 mm (2.6 in) of precipitation spread over 11 days, accompanied by high humidity levels of 86%.

In contrast, August offers warmer conditions with minimum temperatures at 5°C (41°F), an average of 15°C (59°F), and a maximum reaching 24°C (76°F). However, it experiences slightly more rainfall, totaling 103 mm (4.1 in) over 17 days, while maintaining a similar humidity level of 85%. For a more detailed look at August weather, check out Cashel weather in August.

April and September exhibit notable differences in weather patterns, reflecting the transition from spring to autumn. In April, temperatures range from a brisk minimum of -4°C (26°F) to a maximum of 20°C (68°F), with an average of 8°C (47°F), while September sees milder conditions with a minimum of 1°C (33°F) and a maximum of 25°C (78°F), averaging 13°C (55°F). Precipitation levels are slightly higher in September at 69 mm (2.7 in) over 12 days, compared to April’s 65 mm (2.6 in) over 11 days. Humidity remains high in both months, reaching 86% in April and slightly increasing to 88% in September. For more information about the weather in September, visit Cashel weather in September.

In comparing the weather of April and October, we see some notable differences. April tends to be slightly cooler, with average temperatures ranging from a minimum of -4°C (26°F) to a maximum of 20°C (68°F), while October offers a milder range of -3°C (28°F) to 18°C (66°F) with an average of 10°C (50°F). Precipitation levels also vary, with April receiving about 65 mm (2.6 in) over approximately 11 days, compared to October's 104 mm (4.1 in) spread over 14 days. Humidity levels are higher in October at 91%, compared to April's 86%. For a detailed look at October's weather, you can visit Cashel weather in October.

When comparing the weather in April and November, both months exhibit cool temperatures, but November tends to be slightly chillier overall. April boasts average temperatures ranging from a minimum of -4°C (26°F) to a maximum of 20°C (68°F), while November has a narrower range with temperatures from -3°C (27°F) to a maximum of 15°C (60°F). Additionally, November experiences more precipitation, with 90 mm (3.6 in) falling over 15 days compared to April's 65 mm (2.6 in) over 11 days. Humidity levels are also higher in November at 92%, compared to 86% in April. For more detailed information, check Cashel weather in November.

April and December present contrasting weather conditions. In April, temperatures range from a chilly -4°C (26°F) to a pleasant high of 20°C (68°F), with an average of 8°C (47°F). The month sees about 65 mm (2.6 inches) of rainfall over 11 days, while humidity is relatively high at 86%. In contrast, December experiences slightly colder temperatures, with a minimum of -5°C (24°F) and a maximum of 14°C (57°F), averaging 6°C (43°F). It also sees more precipitation, totaling 113 mm (4.4 inches) across 16 days, coupled with a humidity level of 89%. For more information about weather details in December, you can visit Cashel weather in December.

Compare Cashel's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Cashel

April in Cashel stands out with its mild temperatures and increased humidity, making it a delightful yet unpredictable month. While the average temperature begins to rise, reaching a comfortable 8°C, the fluctuations can surprise, with highs hitting 20°C and occasional dips to -4°C. This month also heralds a significant amount of rainfall, with about 65 mm spread over 11 days, adding to the lush greenery that characterizes the landscape. Compared to the remaining months, April embraces the transition from the chill of winter to the warmth of spring, offering a refreshing change that invites both locals and visitors to explore the beauty of Cashel. For more insights into what to expect throughout the year, visit Cashel Climate.