April Weather in Sandymount, Ireland

Last updated: March 17, 2025

April in Sandymount, Ireland showcases a dynamic climate, with temperatures ranging from a brisk -2°C (29°F) at night to a mild 19°C (66°F) during the day, yielding an average of 8°C (47°F). This month sees significant rainfall, totaling 52 mm (2.0 in) spread over 11 days, resulting in a notably 85% humidity level. As nature bursts into bloom, April's unpredictable weather offers a blend of cool breezes and refreshing showers, making Sandymount a picturesque yet variable destination this spring.

April Temperature in Sandymount

In April, Sandymount, Ireland, begins to shake off the lingering chill of winter, with temperatures steadily rising as spring unfolds. The minimum temperature sits at a chilly -2°C (29°F), but the average climbs to a more comfortable 8°C (47°F), peaking at a pleasant 19°C (66°F) on warmer days. This month marks a noticeable transition from the cooler temperatures experienced in March, where lows dipped to -5°C (24°F) and average highs reached only 16°C (61°F). As April progresses, the days grow longer and milder, creating the ideal atmosphere for outdoor activities and the blossoming of flowers, hinting at the warmth that May will bring.

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

The chart illustrates April temperature patterns in Sandymount, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424344475257605956514643
Data source: Temperature data for Sandymount 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 Sandymount

In April, Sandymount experiences a notable shift in precipitation patterns, with 52 mm (2.0 in) of rain spread across 11 days. This amount marks a decrease compared to the previous months of February and March, which saw 80 mm (3.1 in) and 81 mm (3.2 in), respectively. As winter gives way to spring, the rainfall lessens, creating a more temperate atmosphere that hints at the upcoming bright and vibrant months. The trend of lower precipitation sets the stage for a gradual increase in sunshine hours, fostering the growth of greenery. However, the unpredictable nature of Irish weather means that this drier spell can still bring refreshing showers, characteristic of the season.

April Precipitation Trends in Sandymount

The chart displays monthly precipitation patterns in Sandymount, 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.
JanFebMarAprMayJunJulAugSepOctNovDec578081527275809573879794
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Sandymount

April in Sandymount, Ireland, sees a humidity level of 85%, maintaining a consistent feel from the previous winter months. As spring begins to bloom, the humidity dips slightly from the 86% observed in March, offering a refreshing yet familiar atmosphere that characterizes the region. This stability in moisture is a hallmark of Sandymount's climate, with humidity levels largely oscillating between 83% and 87% throughout the year. As the calendar transitions into May, humidity gently decreases to 83%, hinting at the dry warmth of summer ahead while still reminiscent of the damp, cool essence that lingers from the seasons gone by.

April Average Humidity in Sandymount

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

As spring blossoms in Sandymount, the UV Index seeps upward, reaching 5 in April, indicating a moderate risk of harm from unprotected sun exposure. This shift from March's UV Index of 4 marks a growing trend in sun intensity as the country transitions towards summer. With a burn time of just 30 minutes, it's essential to embrace protective measures if you're planning to enjoy the outdoors. The gradual increase in UV levels signals that as we step into May and beyond, the sun's strength will only build further. For those venturing out during this month, awareness and sun safety are key to enjoying the sunny days ahead. For more information, visit Sandymount UV Index.

Maximum UV Index Levels in Sandymount for April

The chart shows the monthly maximum UV Index (UVI) for Sandymount 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: Sandymount 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 Sandymount

In Sandymount, Ireland, April marks a significant transition towards brighter days, boasting an impressive 311 hours of sunshine. This surge in sunlight captures the essence of spring, following a steady increase from January's modest 83 hours to February's 147 hours and March's 191 hours. As the days grow longer, April stands out as a pivotal month, paving the way for even sunnier May, which dazzles with 391 hours of sunshine. This trend underscores the gradual awakening of nature, inviting locals and visitors alike to bask in the blooming landscapes and vibrant atmosphere that characterizes this charming coastal town during the height of spring.

Monthly Sunshine Duration in Sandymount: April Highlighted

The April sunshine duration represents the total number of hours Sandymount 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.
JanFebMarAprMayJunJulAugSepOctNovDec83h147h191h311h391h385h385h339h294h230h120h95h
Data source: Sandymount April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sandymount During April

As spring blooms in Sandymount, Ireland, the likelihood of sunny weather significantly increases in April, boasting a notable 44% chance of sunshine. This marks a stark contrast to the earlier months of the year, where the chances hover below 23%, creating a clear upward trend as the season progresses. While May and June experience a slight dip with 31% and 24% chances of sun respectively, April stands out as a beacon of bright potential, offering residents and visitors alike a refreshing taste of sunshiny days after the grey of winter. This seasonal shift not only heralds the arrival of warmer weather but also invites opportunities for outdoor activities under clearer skies.

Percentage of Sunny Days in April in Sandymount

The chart illustrates the percentage of sunny days in Sandymount 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 Sandymount experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%21%22%44%31%24%30%23%20%19%26%23%
Data source: Sandymount April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sandymount in April

As April arrives in Sandymount, Ireland, the days grow notably longer, with an impressive 14 hours of daylight illuminating the landscape. This increase continues the upward trend set in earlier months, where daylight duration ascends from 8 hours in January to a bright 11 hours by March. The progression reflects the evolving seasons, ushering in a vibrant atmosphere perfect for outdoor activities. Following April, May will offer even more light, achieving 15 hours, while the peak of summer in June and July boasts a remarkable 16 hours. This dynamic shift from the shorter winter days highlights the invigorating renewal of nature, creating an inviting backdrop for both residents and visitors as spring unfolds.

Average Daylight Hours in Sandymount for April

The chart illustrates the variation in daylight duration in Sandymount throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 7m9h 49m11h 54m14h 2m15h 54m16h 53m16h 22m14h 40m12h 37m10h 30m8h 36m7h 34m
Data source: Sandymount daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Sandymount

In April, Sandymount experiences a gentle shift in its breezy demeanor, with an average wind speed of 3.4 m/s (8 mph)—one of the lowest of the year. This calming lull follows the slightly brisker winds of February and March, which saw speeds averaging 6.0 m/s (13 mph) and 4.7 m/s (10 mph), respectively. As the days grow warmer, the winds in April become more moderate, hinting at a transition into the stillness of summer. Interestingly, this month’s subdued gusts contrast with the higher speeds experienced in the preceding winter months, showcasing a natural rhythm of seasonal change in Sandymount. As we move into May, the winds begin to pick up again, reaching around 4.0 m/s (9 mph), but for now, April offers a refreshing breath of tranquility, inviting locals and visitors alike to enjoy the serene landscape.

Average April Wind Speed in Sandymount

The chart displays monthly wind speed patterns in Sandymount, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.56.04.73.4 m/s4.03.72.73.63.44.94.84.9
Data source: Sandymount April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Sandymount Compares to Other Months

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

In comparison to January, April generally offers milder temperatures, with averages rising from 5°C (42°F) in January to 8°C (47°F) in April. While both months experience high humidity at 85%, April sees higher maximum temperatures, reaching up to 19°C (66°F), compared to January's peak of 13°C (56°F). Precipitation is slightly lower in April at 52 mm (2.0 in) over 11 days, compared to January's 57 mm (2.2 in) over 10 days. For a more detailed look at January weather specifically, you can visit Sandymount weather in January.

Comparing the weather in April and February, we observe that both months experience similar minimum temperatures, with February and April both starting at -2°C (29°F). However, April tends to be milder overall, boasting a higher average temperature of 8°C (47°F) compared to February's average of 6°C (43°F). Additionally, April offers maximum temperatures reaching up to 19°C (66°F), significantly warmer than February's peak of 14°C (58°F).

In terms of precipitation, February is wetter, with 80 mm (3.1 in) over 14 days, while April sees less rainfall at 52 mm (2.0 in) over 11 days. This results in slightly lower humidity in April at 85%, compared to February's 86%. For more detailed insights, you can check Sandymount weather in February.

In comparing the weather conditions of March and April, it's evident that April presents slightly milder temperatures with a minimum of -2°C (29°F) and an average of 8°C (47°F), compared to March's lower minimum of -5°C (24°F) and average of 7°C (44°F). Although both months experience substantial humidity, April has a marginally lower level at 85% versus March's 86%. Precipitation is more concentrated in March, with 81 mm (3.2 in) over 15 days, while April sees 52 mm (2.0 in) across 11 days. This shift indicates that April is not only warmer but also drier compared to March, making it a more pleasant month overall. For more details, you can refer to Sandymount weather in March.

In April, temperatures typically range from a chilly minimum of -2°C (29°F) to a mild maximum of 19°C (66°F), with an average of 8°C (47°F). The month experiences around 52 mm (2.0 in) of precipitation over approximately 11 days, coupled with a humidity level of 85%. By contrast, May sees a slight uplift in temperatures, with minimums around 0°C (32°F) and maximums reaching 21°C (71°F), yielding an average temperature of 11°C (52°F). However, May is wetter, accumulating 72 mm (2.8 in) of precipitation over about 14 days and a marginally lower humidity of 83%. For a detailed look at what to expect weather-wise, check out Sandymount weather in May.

In comparing the weather of April and June, April tends to be cooler with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 19°C (66°F), while June offers a warmer climate with minimum temperatures of 6°C (42°F) and maximums reaching 24°C (75°F). April sees an average temperature of 8°C (47°F) compared to June's more pleasant average of 14°C (57°F). Precipitation is also higher in June, totaling 75 mm (3.0 in) over 15 days, compared to April's 52 mm (2.0 in) spread across 11 days. Both months exhibit a consistent humidity of 85%, making them feel equally damp. For those interested in learning more about June weather specifics, please refer to Sandymount weather in June.

April weather is characterized by cooler temperatures, with a minimum of -2°C (29°F) and an average of 8°C (47°F), peaking at a maximum of 19°C (66°F). The month sees around 52 mm (2.0 in) of precipitation over approximately 11 days, coupled with high humidity levels at 85%. In contrast, July experiences milder conditions, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 25°C (77°F), averaging 16°C (60°F). However, it is slightly wetter, accumulating 80 mm (3.2 in) of rainfall over about 14 days and maintaining a humidity level of 86%. For a closer look at July's weather patterns, you can visit Sandymount weather in July.

April and August present contrasting weather patterns. In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 19°C (66°F), with an average of 8°C (47°F). This month experiences moderate rainfall, totaling 52 mm (2.0 in) over approximately 11 days, while maintaining a high humidity level of 85%. In contrast, August offers milder temperatures, with a minimum of 7°C (45°F), an average of 15°C (60°F), and a maximum of 23°C (73°F). However, it also sees increased rainfall, with precipitation reaching 95 mm (3.8 in) across about 16 days, yet the humidity remains consistent at 85%. For more details on August weather, check Sandymount weather in August.

April and September showcase a transition in weather, with distinct temperature ranges and precipitation patterns. In April, temperatures fluctuate from a chilly minimum of -2°C (29°F) to a comfortable maximum of 19°C (66°F), while averaging around 8°C (47°F). The month experiences about 52 mm (2.0 in) of precipitation over 11 days, with humidity levels sitting at a relatively high 85%. Conversely, September offers slightly milder conditions, with temperatures ranging from a minimum of 3°C (38°F) to a warm maximum of 22°C (72°F), averaging 13°C (56°F). However, it sees increased rainfall, accumulating about 73 mm (2.9 in) across 14 days, alongside a similar humidity level of 86%. For a closer look at September weather, you can visit Sandymount weather in September.

April and October display distinct weather patterns, reflecting the transition from spring to autumn. In April, temperatures range from a chilly -2°C (29°F) at night to a mild 19°C (66°F) during the day, with an average of 8°C (47°F). The month sees about 52 mm (2.0 in) of precipitation over 11 days, and humidity is relatively high at 85%.

In contrast, October offers slightly warmer average temperatures, with nighttime lows around 1°C (35°F) and daytime highs reaching up to 18°C (65°F), averaging 11°C (51°F). However, it experiences increased rainfall, with 87 mm (3.4 in) over a total of 14 days, accompanied by a similar humidity level of 87%. This means while both months are typically damp and cool, October tends to be wetter and slightly milder than April. For a closer look at October weather specifics, check out Sandymount weather in October.

April and November exhibit similar average temperatures, with April having a slightly wider range, reaching up to 19°C (66°F), while November peaks at 15°C (59°F). Both months experience a comparable average temperature of around 8°C (46°F). However, November sees increased precipitation at 97 mm (3.8 in) over 14 days compared to April's 52 mm (2.0 in) across 11 days. The humidity levels are notably high in both months, maintaining around 85-86%. If you're interested in more specific conditions for November, check out Sandymount weather in November.

April and December exhibit distinct weather characteristics despite both featuring similar minimum temperatures. In April, the average temperature reaches 8°C (47°F), peaking at 19°C (66°F), while December's average is slightly lower at 6°C (44°F), with a maximum of 13°C (56°F). Additionally, December experiences more precipitation, totaling 94 mm (3.7 in) over 15 days, compared to April's 52 mm (2.0 in) over 11 days. Despite the cooler temperatures, December’s humidity remains relatively stable at 84%, slightly below April's 85%. For a more detailed look at December weather, check out Sandymount weather in December.

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Conclusion: What to Expect From April Weather in Sandymount

As April unfolds in Sandymount, it heralds a transition into milder weather after the chill of winter. This month typically experiences a delightful range of temperatures, with a refreshing average that makes outdoor activities more inviting. While there can still be a few chilly days with occasional frost, the overall rise in warmth is noticeable. April's precipitation, although common, tends to be less intense compared to the heavier rains of winter, creating a perfect setting for spring blooms. With humidity levels peaking, the air feels fresher and more vibrant, breathing new life into the landscape. For a deeper understanding of how Sandymount's weather patterns evolve throughout the year, explore Sandymount Climate.