Last updated: March 17, 2025
In April, Greystones, Ireland, experiences a mild climate characterized by an average temperature of 8°C (47°F), with maximums reaching 15°C (58°F) and minimums dipping to 2°C (35°F). This month witnesses significant moisture, recording 48 mm (1.9 in) of precipitation over approximately 11 days, resulting in a humidity level of 85%. As spring unfolds, the weather can be variable, making it essential for visitors to prepare for both sunshine and light rain, enhancing the charm of this coastal town.
April in Greystones, Ireland, marks a refreshing transition into spring, with temperatures gradually warming up. The month opens with a minimum of 2°C (35°F) and reaches a pleasant maximum of 15°C (58°F). With an average temperature of 8°C (47°F), the air carries a sense of renewal, contrasting sharply with the cooler depths of winter. This uplifting trend sets the stage for May, as daily highs inch closer to 17°C (63°F), signaling that the vibrant bloom of summer is just around the corner. As April unfolds, locals and visitors alike can enjoy the emerging warmth and softening breezes, making it an ideal time for outdoor activities and exploration.
April in Greystones, Ireland, brings a noticeable dip in precipitation, with just 48 mm (1.9 in) of rain, a significant reduction compared to the preceding months of January through March, which averaged around 80 mm (3.1 in). This shift is reflected in the number of rainy days as well, with 11 days of precipitation, aligning with January’s totals but lower than the wetter months that precede it. As spring unfolds, the milder weather tends to foster a more temperate environment, making April an inviting time for residents and visitors alike, while hinting at the increased rainfall to come in the warmer months ahead.
April in Greystones, Ireland, sees a humidity level of 85%, mirroring the slightly damp conditions characteristic of the preceding months, January through March. This consistency indicates a mild and humid climate as spring settles in, with the average humidity hovering around the mid-80s throughout much of the year. As we move into May, a slight dip to 83% offers a hint of relief, suggesting that the warmer days may bring a bit of freshness to the air. Overall, Greystones maintains a consistent humidity pattern, fluctuating minimally between 83% and 87%, allowing residents and visitors alike to enjoy the lush, vibrant landscape that thrives in such a moist environment.
As spring unfolds in Greystones, Ireland, April marks a noticeable uptick in the UV Index, reaching 5, which falls into the moderate exposure category. This increase from March's UV Index of 4 suggests that residents and visitors should take extra precautions when basking in the sun, as the burn time is reduced to just 30 minutes. Notably, as the month transitions into May, the UV Index escalates to 7, signaling a high risk of harm from unprotected sun exposure. This pattern highlights a steady rise in UV levels from early winter's low indices, indicating that as we move deeper into spring and approach summer, awareness of sun safety becomes increasingly crucial. For more details on the UV index trends in Greystones, visit Greystones UV Index.
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In Greystones, Ireland, April heralds a spectacular shift towards abundant sunshine, boasting an impressive 329 hours of sunlight—a noticeable increase from the preceding months. As winter's grip loosens, the days grow longer and brighter; January starts with a mere 87 hours, but by March, this figure more than doubles to 207 hours. April's vibrant sunshine sets the stage for the welcoming embrace of spring, with the hours continuing to climb through May, peaking at 408 hours. This trend not only highlights the beauty of the Irish spring but also prepares residents for the sun-soaked months ahead, allowing them to savor the emergence of lush landscapes and outdoor activities.
As spring unfolds in Greystones, Ireland, April brings a refreshing boost in the likelihood of sunny weather, with a notable 49% chance of sunshine—more than any other month in the first half of the year. This is a significant increase compared to the preceding months, where the sun's presence barely reaches the mid-25% range. Following a winter where daylight feels scarce, April stands out, offering the promise of brighter days ahead. As the season progresses into May and summer, the chance of sun dips again to 35%, suggesting that April is a prime time for enjoying the outdoors as the weather begins to warm up.
As April arrives in Greystones, Ireland, the days grow noticeably longer, with an impressive 14 hours of daylight illuminating the landscape. This surge in sunlight marks a significant jump from the 11 hours experienced in March, heralding the onset of warmer, brighter days. Following the gradual increase from the winter months—with just 8 hours in January and 9 hours in February—April stands as a pivotal transition point that leads into May and June, where daylight peaks at an exhilarating 15 and 16 hours respectively. The trend of increasing daylight not only brightens the skies but also uplifts the spirit, offering residents and visitors alike a vibrant preview of the summer months ahead.
April brings a gentle breath of wind to Greystones, Ireland, with average speeds of 4.6 m/s (10 mph), making it one of the calmer months of the year. This noteworthy decrease from the March gusts of 6.0 m/s (14 mph) reflects a shift towards more tranquil spring weather. As the season unfolds, wind speeds gradually creep up again in May, reaching 5.2 m/s (12 mph), hinting at nature's preparation for the summer ahead. Interestingly, the overall spring trend shows a gradual decline in winds, with April standing out as a serene pause before the increasingly lively summer breezes. This inviting atmosphere not only enhances the scenic beauty of Greystones but also beckons locals and visitors to enjoy the refreshing coastal charm during this delightful month.
The weather in Greystones 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 Greystones and find detailed weather information for every month.
When comparing the weather in April and January, it’s clear that both months have similar humidity levels, averaging around 85%. However, April generally enjoys slightly milder temperatures, with a minimum of 2°C (35°F) and a maximum of 15°C (58°F), compared to January's range of 1°C (33°F) to 13°C (56°F). While both months experience precipitation over approximately 11 days, January sees higher totals at 70 mm (2.7 in) compared to April's 48 mm (1.9 in). For more detailed insights, one can refer to Greystones weather in January.
April and February exhibit distinct weather patterns, though both months remain relatively cool. In April, temperatures range from a minimum of 2°C (35°F) to a maximum of 15°C (58°F), with an average temperature of 8°C (47°F). In contrast, February experiences slightly cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 13°C (56°F), averaging 7°C (45°F). Additionally, April sees less precipitation at 48 mm (1.9 in) over 11 days, compared to February's 86 mm (3.4 in) over 15 days, despite both months having high humidity levels of around 85% and 86%, respectively. For more detailed insights, check the Greystones weather in February.
When comparing the weather between March and April, April generally experiences milder temperatures, with average highs reaching 15°C (58°F) compared to March's average maximum of 13°C (55°F). The minimum temperature in April is also more favorable, at 2°C (35°F), whereas March can drop to as low as -3°C (28°F). However, March has noticeably higher precipitation, totaling 87 mm (3.4 in) over 15 days, in contrast to April's 48 mm (1.9 in) across 11 days. The humidity levels remain quite similar, with March at 86% and April at 85%, making both months feel relatively damp. For more detailed insights into March weather, you can visit Greystones weather in March.
April and May weather exhibit a noticeable transition as spring unfolds. In April, temperatures range from a chilly 2°C (35°F) to a mild 15°C (58°F), with an average of 8°C (47°F). This month receives 48 mm (1.9 in) of precipitation over 11 days, accompanied by high humidity at 85%. In contrast, May sees slightly warmer conditions, with temperatures varying from 3°C (38°F) to 17°C (63°F) and an average of 11°C (52°F). However, it also experiences increased rainfall, totaling 61 mm (2.4 in) spread across 12 days, while humidity remains relatively stable at 83%. For a more detailed look at May's weather patterns, you can check Greystones weather in May.
April and June present distinct weather patterns, with April typically cooler and wetter than June. In April, temperatures range from a chilly minimum of 2°C (35°F) to a mild maximum of 15°C (58°F), and the month experiences an average temperature of 8°C (47°F). With 48 mm (1.9 in) of precipitation over 11 days, it also boasts high humidity at 85%. In contrast, June offers a significantly warmer climate, with temperatures ranging from a minimum of 8°C (46°F) to a pleasant maximum of 19°C (67°F) and an average temperature of 13°C (56°F). The month sees increased rainfall of 75 mm (2.9 in) over 13 days, while humidity remains consistent at 85%. For more detailed insights, you can check Greystones weather in June.
April and July present distinctly different weather patterns. In April, temperatures range from a chilly minimum of 2°C (35°F) to a maximum of 15°C (58°F), with an average of 8°C (47°F). This month experiences about 48 mm (1.9 in) of precipitation over 11 days, while humidity sits at a high 85%. In contrast, July brings warmer temperatures, with a minimum of 10°C (51°F) and a maximum of 20°C (68°F), averaging around 15°C (60°F). Despite being a summer month, July records more precipitation at 78 mm (3.1 in) over 14 days, while humidity remains similarly high at 86%. Overall, July offers a more temperate climate compared to the cool, damp conditions of April. For more detailed information, check out Greystones weather in July.
April and August present strikingly different weather patterns. In April, temperatures range from a chilly minimum of 2°C (35°F) to a comfortable maximum of 15°C (58°F), with an average temperature of 8°C (47°F). The month sees around 48 mm (1.9 in) of precipitation over 11 days, contributing to a humid environment with 85% humidity. In contrast, August offers warmer conditions, with minimum temperatures of 10°C (51°F), average highs of 20°C (68°F), and an overall average of 15°C (60°F). However, it is also wetter, receiving 96 mm (3.8 in) of rain over 16 days, maintaining the same 85% humidity level. For a detailed overview, check out Greystones weather in August.
April and September present a notable contrast in weather characteristics. In April, temperatures range from a minimum of 2°C (35°F) to a maximum of 15°C (58°F), with an average of 8°C (47°F). The month sees about 48 mm (1.9 in) of precipitation over approximately 11 days, accompanied by high humidity at 85%.
In comparison, September enjoys milder temperatures, with a minimum of 7°C (45°F) and a maximum reaching 20°C (68°F), leading to an average of 14°C (57°F). However, it also experiences more precipitation at 82 mm (3.2 in) across 14 days, and slightly higher humidity of 86%. The gradual shift from the cooler, wetter conditions of April to the milder, yet still rainy, September can affect outdoor plans and activities. For a detailed overview, visit Greystones weather in September.
April and October present contrasting weather patterns as spring transitions into autumn. In April, temperatures are cooler, with daily highs averaging around 15°C (58°F) and lows dipping to 2°C (35°F). The month sees about 48 mm of rainfall over 11 days and maintains a humidity level of 85%. In contrast, October experiences slightly warmer temperatures, with averages reaching 12°C (53°F) and highs up to 18°C (64°F), though it is also wetter, with 101 mm of precipitation over 16 days and a humidity level of 87%. For more detailed weather information, you can check Greystones weather in October.
April and November in Greystones exhibit some similarities, particularly in their average maximum temperatures, which both reach around 15°C (59°F). However, April tends to be slightly cooler overall, with an average temperature of 8°C (47°F) compared to November's 9°C (49°F). Notably, November experiences significantly more rainfall, with 127 mm (5.0 in) of precipitation over 17 days, whereas April sees only 48 mm (1.9 in) across 11 days. Humidity levels remain quite similar, with April at 85% and November at 86%. For a detailed look at the conditions specific to November, you can visit Greystones weather in November.
April and December share similar temperature ranges, with both months seeing a minimum of 2°C (35°F) and averaging around 8°C (47°F). However, December tends to be slightly cooler at its maximum, averaging 13°C (56°F) compared to April's 15°C (58°F). Precipitation is notably higher in December, with 110 mm (4.3 in) over 16 days, while April experiences 48 mm (1.9 in) across 11 days. The humidity levels are fairly comparable, with April at 85% and December slightly lower at 84%. For more detailed insights, you can check Greystones weather in December.
As April unfolds in Greystones, residents experience a notable transition in weather compared to the preceding months. The chill of winter gradually gives way to milder temperatures, with average highs reaching a comfortable 15°C. However, the month remains quite unpredictable, bringing significant humidity levels around 85% and nearly half of its days marked by rain, totaling approximately 48 mm of precipitation. This combination creates a fresh and lively atmosphere, making it a month of both rejuvenation and occasional showers. For those looking to understand the broader climate trends, a visit to Greystones Climate offers deeper insights.