April Weather in Glasnevin, Ireland

Last updated: March 17, 2025

In Glasnevin, Ireland, April offers a varied weather experience, characterized by a maximum temperature of 19°C (67°F) and an average of 9°C (48°F), with lows dipping to -1°C (31°F). This transitional month witnesses approximately 44 mm (1.7 in) of rain spread over 11 days, contributing to a notably humid environment with levels around 85%. As spring unfolds, residents and visitors can expect a mix of chilly mornings, mild afternoons, and frequent showers, embodying the quintessential Irish April.

April Temperature in Glasnevin

April in Glasnevin marks a refreshing transition from the chill of winter to the milder embrace of spring. With minimum temperatures rising to -1°C (31°F) and a pleasant average of 9°C (48°F), the month brings a delightful warmth compared to its predecessors. The maximum temperatures can reach a comfortable 19°C (67°F), making it one of the more inviting times to explore the charming landscapes of Ireland. As nature awakens, the gradual increase in temperatures foreshadows the warmth of May, while still holding onto a hint of the crispness that lingers from the earlier months.

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

The chart illustrates April temperature patterns in Glasnevin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434445485358616157524745
Data source: Temperature data for Glasnevin 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 Glasnevin

In April, Glasnevin experiences a notable dip in precipitation, receiving 44 mm (1.7 in) of rain over 11 days. This month marks a transitional period, as the rainfall decreases from the wetter months of February and March, both seeing 73 mm (2.9 in). With the arrival of spring, the weather begins to shift, hinting at the lighter, more temperate conditions ahead. While April's precipitation is lower, it retains a consistent rhythm of rainy days, signifying the region's characteristic variability. As spring unfolds, Glasnevin's weather paves the way for the lush greenery that follows in May and June, setting the stage for the vibrant landscapes typical of Ireland.

April Precipitation Trends in Glasnevin

The chart displays monthly precipitation patterns in Glasnevin, 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.
JanFebMarAprMayJunJulAugSepOctNovDec537373446269739570799385
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Glasnevin

April in Glasnevin, Ireland, sees humidity levels averaging around 85%, a slight dip from the preceding months of January through March, which all hover around 86%. This pattern suggests a subtle leveling out as spring unfolds, providing a brief respite from the higher moisture levels typical of early winter. As the seasons transition into late spring and summer, humidity remains relatively stable, fluctuating between 83% and 86% in the following months. The steady humidity throughout the year contributes to Glasnevin's lush greenery, making it a beautiful backdrop for the vibrant blooms of spring.

April Average Humidity in Glasnevin

This chart illustrates the average monthly humidity levels in Glasnevin, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%85%83%85%86%85%86%87%87%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Glasnevin

As spring unfolds in Glasnevin, Ireland, the UV Index in April reaches a moderate level of 5, signaling a shift in sun exposure patterns. Compared to earlier months, where UV levels were low to moderate, this increase emphasizes the importance of sun safety strategies. With a burn time of just 30 minutes, it’s crucial to be mindful of prolonged sun exposure, especially as warmer months approach. This trend continues into May, where the UV Index escalates to a high level of 7, marking a notable transition into the summer season. Staying informed about UV levels is essential for protecting your skin; for further details, visit Glasnevin UV Index.

Maximum UV Index Levels in Glasnevin for April

The chart shows the monthly maximum UV Index (UVI) for Glasnevin 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Glasnevin 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 Glasnevin

April shines brightly in Glasnevin, Ireland, as the month bursts forth with a remarkable 308 hours of sunshine, marking a notable increase from the previous months. This surge follows the steady rise from 190 hours in March, illustrating a clear transition into warmer spring days. As May approaches, the sun continues its ascent, reaching 385 hours, suggesting that Glasnevin is poised for a vibrant summer. However, this sunshine trend begins to taper slightly in June and July, as the hours level off, hinting at a seasonal equilibrium. The sunny peak of April not only revitalizes the landscape but also rejuvenates the spirits of locals, reinforcing the importance of these radiant hours in Ireland's unfolding narrative.

Monthly Sunshine Duration in Glasnevin: April Highlighted

The April sunshine duration represents the total number of hours Glasnevin 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.
JanFebMarAprMayJunJulAugSepOctNovDec80h145h190h308h385h379h377h329h288h226h114h91h
Data source: Glasnevin April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Glasnevin During April

As spring unfolds in Glasnevin, Ireland, April emerges as a delightful anomaly in the weather pattern, with a 44% chance of sunny weather—a notable increase compared to the preceding months. This jump signals the promise of brighter days, contrasting sharply with the dimmer averages of January (27%), February (21%), and March (22%). While May sees a decrease to 33%, it’s clear that April serves as the high point for sunshine, encouraging locals and visitors alike to welcome the season with open arms. As winter recedes, the expectation of clearer skies makes this month a standout moment in the gradual shift towards sunnier days in Glasnevin.

Percentage of Sunny Days in April in Glasnevin

The chart illustrates the percentage of sunny days in Glasnevin 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 Glasnevin experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%21%22%44%33%23%30%23%21%20%26%23%
Data source: Glasnevin April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Glasnevin in April

As April arrives in Glasnevin, Ireland, the excitement of spring unfolds with an impressive 14 hours of daylight. This marks a significant increase from the 11 hours experienced in March, illuminating longer, brighter days that herald the season of rebirth. The trend continues upward into May, when daylight peaks at 15 hours, offering abundant opportunities for outdoor activities. This gradual shift from the shorter, darker days of winter, with only 8 hours in January, not only enhances the vibrancy of the landscape but also boosts community spirits, as locals embrace the increasing warmth and light. Overall, April serves as a delightful transition, paving the way for the sun-drenched months ahead.

Average Daylight Hours in Glasnevin for April

The chart illustrates the variation in daylight duration in Glasnevin throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 5m9h 48m11h 54m14h 3m15h 56m16h 56m16h 24m14h 42m12h 37m10h 29m8h 34m7h 31m
Data source: Glasnevin daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Glasnevin

In April, wind speeds in Glasnevin, Ireland, typically dip to an average of 3.5 m/s (8 mph), marking a shift from the brisk breezes of earlier months. This moderate wind provides a gentle backdrop as spring blooms, contrasting with February’s peak of 6.0 m/s (13 mph) and the robust flow of January. Following the higher winds of March at 4.8 m/s (11 mph), April’s lighter currents create a more tranquil atmosphere, with speeds gradually increasing again as the year progresses, particularly in the chillier months of October and November, where the winds pick up to around 4.8 to 4.9 m/s (11 mph). Overall, April serves as a transitional period, ushering in a softer breath of spring that resonates with the seasonal change.

Average April Wind Speed in Glasnevin

The chart displays monthly wind speed patterns in Glasnevin, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.66.04.83.5 m/s3.93.72.83.63.54.84.95.0
Data source: Glasnevin April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Glasnevin Compares to Other Months

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

April typically brings milder temperatures compared to January, with average highs reaching 19°C (67°F) and lows around 1°C (31°F), while January's temperatures range from a minimum of -3°C (27°F) to a maximum of 14°C (58°F). Additionally, April receives slightly less precipitation, totaling 44 mm (1.7 in) over 11 days, compared to January, which sees 53 mm (2.1 in) over 10 days. Both months experience high humidity levels of 85%, but the overall feel in April is much more spring-like, making it a more inviting time of year. For more details, you can check Glasnevin weather in January.

When comparing the weather in April and February, April generally offers milder temperatures, with an average of 9°C (48°F) compared to February's average of 7°C (44°F). While February experiences slightly lower minimum temperatures, April sees a more comfortable maximum of 19°C (67°F), making it ideal for outdoor activities. However, February has a higher level of precipitation, measuring 73 mm (2.9 in) over 14 days, compared to April's 44 mm (1.7 in) over 11 days. Both months maintain high humidity levels, hovering around 85% in April and 86% in February, contributing to the season's often damp feel. For a detailed look at February weather, check out Glasnevin weather in February.

In comparing the weather between March and April, April generally experiences milder temperatures, with average highs reaching 19°C (67°F) compared to March’s maximum of 16°C (62°F). The minimum temperatures also show a slight increase, with April's low being -1°C (31°F) versus March's -3°C (26°F). However, precipitation is slightly lower in April at 44 mm (1.7 in) over 11 days, while March sees higher rainfall at 73 mm (2.9 in) across 14 days, as detailed in the Glasnevin weather in March. Humidity remains fairly consistent, hovering around 85% in April and 86% in March, making both months feel quite damp.

April and May present a noticeable shift in weather patterns. In April, temperatures range from a minimum of -1°C (31°F) to a maximum of 19°C (67°F), with an average of 9°C (48°F). The month experiences 44 mm (1.7 in) of precipitation over 11 rainy days, and humidity levels are somewhat high at 85%. In contrast, May sees a gradual warming, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 22°C (72°F) and an average of 12°C (53°F). Precipitation increases to 62 mm (2.4 in) across 12 days, while humidity slightly decreases to 83%. For more detailed insights about this transition, visit Glasnevin weather in May.

April and June showcase a noticeable contrast in weather patterns. In April, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant maximum of 19°C (67°F), with an average of 9°C (48°F). The month experiences about 44 mm (1.7 in) of precipitation over approximately 11 days, coupled with a high humidity level of 85%. In contrast, June offers milder temperatures, with a minimum of 7°C (44°F), an average of 15°C (58°F), and a maximum reaching up to 25°C (77°F). However, it also sees increased rainfall, totaling 69 mm (2.7 in) across 13 days while maintaining the same humidity level of 85%. For a more detailed look at June weather, you can visit Glasnevin weather in June.

April and July present quite different weather characteristics. In April, the temperatures start quite cool, with a minimum of -1°C (31°F) and an average of 9°C (48°F), while the maximum reaches 19°C (67°F). The month experiences a relatively low level of precipitation at 44 mm (1.7 in) over approximately 11 days, accompanied by high humidity at 85%. In contrast, July boasts milder temperatures, with a minimum of 8°C (47°F) and an average of 16°C (62°F), peaking at 27°C (80°F). This month tends to be wetter, with precipitation levels climbing to 73 mm (2.9 in) across 12 days, and humidity remains similar at 86%. For a detailed look at the weather specifics, you can visit Glasnevin weather in July.

April and August present contrasting weather patterns, despite both months having similar humidity levels at 85%. In April, temperatures range from a chilly minimum of -1°C (31°F) to a comfortable maximum of 19°C (67°F), with an average of 9°C (48°F). This month sees about 44 mm (1.7 in) of precipitation over approximately 11 days. In contrast, August experiences milder temperatures with a minimum of 8°C (47°F) and a maximum of 23°C (74°F), averaging at 16°C (61°F). However, it is wetter, with 95 mm (3.7 in) of rain spread across 16 days. For a closer look at August weather specifics, check out Glasnevin weather in August.

April and September present contrasting weather patterns as spring transitions into autumn. In April, the temperatures range from a chilly -1°C (31°F) at night to a mild 19°C (67°F) during the day, with an average of 9°C (48°F). The month experiences around 44 mm (1.7 in) of precipitation over 11 days, accompanied by high humidity levels of 85%. In contrast, September offers a milder climate with nighttime lows of 4°C (39°F) and highs peaking at 22°C (72°F). The average temperature is a comfortable 14°C (57°F), but sees increased rainfall, totaling 70 mm (2.7 in) over 13 days, while humidity remains steady at 86%. For those interested in the specific conditions, check out Glasnevin weather in September.

April and October exhibit similar maximum temperatures, both peaking at around 19°C (67°F). However, April tends to have slightly cooler minimum temperatures, averaging 1°C (34°F) compared to October's 2°C (36°F). Overall, October is a bit wetter, receiving 79 mm (3.1 in) of precipitation over 13 days, while April has less rainfall at 44 mm (1.7 in) across 11 days. The humidity levels are comparable, with October being marginally higher at 87% compared to April's 85%. For more details, you can check Glasnevin weather in October.

April and November present a notable contrast in weather, despite having similar minimum temperatures of -1°C (31°F). In April, the average temperature is slightly warmer at 9°C (48°F) with a maximum of 19°C (67°F), while November sees an average of 8°C (48°F) and a maximum of only 15°C (60°F). Precipitation levels are higher in November, with 93 mm (3.6 in) over 14 days compared to April’s 44 mm (1.7 in) spread across 11 days. Both months exhibit high humidity, with April at 85% and November a bit higher at 86%. For more detailed insights about November weather, you can explore Glasnevin weather in November.

When comparing the weather in April and December, we can see some notable differences. April tends to be slightly warmer, with average temperatures ranging from -1°C (31°F) at night to a pleasant 19°C (67°F) during the day, while December temperatures hover between -2°C (30°F) at night and a maximum of 13°C (56°F) during the day. Precipitation is also a key factor; April experiences 44 mm (1.7 in) over about 11 days, whereas December sees a higher 85 mm (3.4 in) across 14 days, indicating it is typically wetter. Interestingly, both months have similar humidity levels, with April at 85% and December just slightly lower at 84%. You can learn more about the specific characteristics of December weather by visiting Glasnevin weather in December.

Compare Glasnevin's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Glasnevin

April weather in Glasnevin marks a notable transition from the chill of winter to the freshness of spring. As temperatures gradually rise, residents experience a welcoming shift away from the cold, yet the lingering coolness can still lead to the occasional chilly day. While rain is common, with 11 days of precipitation, the spring atmosphere aims to invigorate nature and daily life alike. The high humidity adds to the crispness often felt in the air, making those sunny days even more refreshing as the landscape begins to bloom. For more insights on the seasonal changes in Glasnevin, visit Glasnevin Climate.