Last updated: March 17, 2025
May in Dalkey, Ireland brings a delightful mix of mild temperatures and refreshing showers. With maximums reaching 17°C (63°F) and an average of 11°C (52°F), the weather is pleasantly cool, though evenings can dip to a brisk 3°C (38°F). Expect a fair share of rain, with 61 mm (2.4 in) of precipitation spread over 12 days, contributing to the vibrant greenery that defines this picturesque coastal town. Coupled with a humidity level of 83%, the air can feel quite lush, perfect for enjoying the natural beauty and charm of Dalkey during this enchanting spring month.
In Dalkey, Ireland, the month of May marks a delightful transition into warmer weather, showcasing a significant shift in temperatures. As the chill of winter recedes, the minimum temperatures gently rise to around 3°C (38°F), while averages climb to a pleasant 11°C (52°F). The maximums reach an inviting 17°C (63°F), offering a perfect backdrop for outdoor activities and exploration. This upward trend in temperatures from previous months signals the onset of spring, filling the air with a sense of renewal and the promise of longer, sunnier days. Overall, May in Dalkey is characterized by its delightful mildness, making it an ideal time to enjoy the charm of this coastal town.
May in Dalkey, Ireland, typically sees 61 mm (2.4 in) of precipitation, falling over approximately 12 days. This moderate rainfall reflects a slight uptick from April's 48 mm (1.9 in), maintaining a trend of fluctuation as the year progresses. As spring transitions to summer, one might notice a gradual increase in precipitation levels, with June showing 75 mm (2.9 in) and an increase in rainy days. May’s weather is generally characterized by a balance of sun and rain, contributing to the lush greenery that the Irish coastal town is known for. This month acts as a gentle bridge, hinting at the wetter months ahead while still allowing a taste of pleasant springtime.
In Dalkey, Ireland, the humidity in May reaches a comfortable 83%, marking a slight dip from the 85% average observed in the preceding months. This trend of gradually easing humidity continues into early summer, where levels rise again to 85% in June. Overall, the area's humidity remains relatively high throughout the year, peaking in the cooler months of October and November at 87% and 86% respectively. Such a consistent pattern highlights Dalkey's maritime climate, where high humidity is a staple, but May offers a brief, refreshing reprieve, perfect for enjoying the picturesque coastal scenery.
As May rolls in, Dalkey, Ireland, experiences a significant uptick in UV exposure, with the UV Index rising to 7—classified as high. This marks a noticeable trend from the previous months, where the UV Index ranged from low to moderate. With an estimated burn time of just 25 minutes, it’s essential for residents and visitors alike to stay vigilant with sun protection as the days become sunnier and warmer. This shift not only highlights the transition into summer but also serves as a reminder to prioritize skin safety. For more information on the UV Index in Dalkey, check out Dalkey UV Index.
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May marks a delightful turning point in Dalkey, Ireland, where the days stretch longer and sunshine becomes more abundant. With 408 hours of glorious sunlight, it stands out as one of the brightest months, a significant leap from the 329 hours seen in April. This upward trend continues into June, though slightly less intense, showcasing the region's splendid spring transition into summer. By contrast, the darker months of the year present a stark reminder of the cozy evenings with only 87 hours in January and 101 hours in December. However, as the year progresses, the gradual increase in daylight during spring culminates in the vibrant, sun-drenched days of May, filling the air with warmth and invigorating outdoor life in this charming coastal town.
In Dalkey, Ireland, May offers a promising 35% chance of sunny weather, providing a delightful contrast to the gloomier winter months. After a notable rise to 49% in April, the probability dips slightly, yet still maintains a respectable level of sunshine for those looking to enjoy the outdoors. Interestingly, this uptick in sunny weather mirrors the changing seasons, as spring transitions into summer. Comparing May to the overall trends, it's clear that while summer months like June and July see varied chances of sun, May stands out as a golden opportunity for outdoor enthusiasts to soak in the pleasant conditions before the more unpredictable summer arrives.
In Dalkey, Ireland, the transition from the depths of winter to the verdant awakening of spring is vividly illustrated by the gradual increase in daylight hours. January kicks off with a mere 8 hours of daylight, but by the end of February, we see a hopeful rise to 9 hours. As spring unfolds, daylight blossoms to 11 hours in March and an impressive 14 hours in April. May reaches a delightful peak of 15 hours, inviting residents and visitors alike to enjoy the longer evenings. The trend of abundant daylight continues into June and July, each boasting 16 hours, perfect for savoring the picturesque coastal scenery. As summer wanes, August sees a gentle decline back to 14 hours, followed by 12 hours in September and a more discernible reduction as fall approaches, leading to 10 hours in October. Finally, daylight narrows again to 8 hours in November and 7 hours in December, reminding us of the cyclical nature of light throughout the year. Overall, Dalkey’s daylight narrative captures the essence of seasonal change, making each month uniquely enchanting.
In May, Dalkey experiences a gentle breath of wind, with an average speed of 5.2 m/s (12 mph), making it one of the less blustery months of the year. Following the notable peak in February at 8.2 m/s (18 mph), the wind begins to taper off through the spring. April's 4.6 m/s (10 mph) sets the stage for May's mild conditions, while summer brings an even calmer breeze, with July dropping to 3.4 m/s (8 mph). This trend of gradually declining wind speeds from the peak winter months to the serene settings of late spring and early summer invites a tranquil ambiance, perfect for enjoying Dalkey’s coastal beauty and scenic walks.
The weather in Dalkey changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Dalkey and find detailed weather information for every month.
May and January exhibit distinctly different weather patterns. In May, temperatures range from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), with an average of 11°C (52°F). The month sees about 61 mm (2.4 in) of precipitation over roughly 12 days, and humidity levels hover around 83%. In contrast, January experiences cooler temperatures, with a minimum of 1°C (33°F) and a maximum of 13°C (56°F), averaging at 7°C (44°F). Precipitation is slightly higher at 70 mm (2.7 in) across 11 days, with humidity only marginally higher at 85%. For more detailed insights on January weather, visit Dalkey weather in January.
May and February exhibit distinct differences in weather patterns. In May, temperatures range from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), offering a more moderate climate with an average temperature of 11°C (52°F). In contrast, February experiences cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 13°C (56°F), resulting in a lower average of 7°C (45°F). Precipitation is more frequent in February, totaling 86 mm (3.4 in) over 15 days, compared to May’s 61 mm (2.4 in) across 12 days. Humidity levels are slightly higher in February at 86%, while May sees a relative humidity of 83%. For a detailed look at February weather, you can visit Dalkey weather in February.
In comparing the weather between March and May, we see a notable shift towards milder conditions in May. The average temperature in May reaches 11°C (52°F), which is a considerable increase from March's 7°C (45°F). Even the maximum temperatures show a difference, with May peaking at 17°C (63°F) compared to March’s 13°C (55°F). However, May also experiences a slightly lower precipitation level at 61 mm (2.4 in) over 12 days, while March sees a higher precipitation of 87 mm (3.4 in) spread over 15 days. Humidity remains fairly consistent, with May at 83% and March at 86%. For a detailed look at March weather, visit Dalkey weather in March.
In comparing the weather between April and May, it is clear that May experiences slightly warmer temperatures, with a minimum of 3°C (38°F) and an average of 11°C (52°F), compared to April's minimum of 2°C (35°F) and average of 8°C (47°F). The maximum temperatures in May reach up to 17°C (63°F), which surpasses April's high of 15°C (58°F). Additionally, May sees a bit more precipitation, with 61 mm (2.4 in) falling over 12 days, compared to April's 48 mm (1.9 in) over 11 days. Humidity levels are also slightly lower in May at 83%, while April hovers around 85%. For more detailed insights, you can check Dalkey weather in April.
May tends to be cooler with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), averaging around 11°C (52°F). While May experiences rainfall of about 61 mm (2.4 in) over 12 days, humidity hovers at a relatively high 83%.
In contrast, June brings warmer conditions, with temperatures starting at a minimum of 8°C (46°F) and reaching up to 19°C (67°F), averaging 13°C (56°F). However, June sees slightly more rainfall, with a total of 75 mm (2.9 in) across 13 days, and humidity increases slightly to 85%. For more detailed information on June weather, you can check Dalkey weather in June.
In comparing the weather between May and July, it's evident that July is warmer, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 20°C (68°F), while May sees lower temperatures with a minimum of 3°C (38°F) and a maximum of 17°C (63°F). Both months experience significant precipitation, but July has slightly higher levels at 78 mm (3.1 in) over 14 days compared to May's 61 mm (2.4 in) over 12 days. Additionally, July's humidity rises to 86%, slightly more than May's 83%, suggesting a muggy atmosphere as summer settles in. For more specific details, you can explore Dalkey weather in July.
In May, temperatures in Dalkey range from a chilly minimum of 3°C (38°F) to a pleasant maximum of 17°C (63°F), with an average of 11°C (52°F). The month experiences a total precipitation of 61 mm (2.4 in) over 12 days, accompanied by a humidity level of 83%. In contrast, August brings milder temperatures with a minimum of 10°C (51°F), an average of 15°C (60°F), and a maximum of 20°C (68°F). However, it also sees a higher total precipitation of 96 mm (3.8 in) spread across 16 days, resulting in slightly increased humidity at 85%. For a detailed look at weather patterns, check out Dalkey weather in August.
May and September present contrasting yet mild weather patterns. In May, temperatures range from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), with an average of 11°C (52°F) and humidity at 83%. The month experiences about 61 mm (2.4 in) of precipitation over 12 days. In comparison, September sees slightly warmer temperatures ranging from 7°C (45°F) to 20°C (68°F), with an average of 14°C (57°F). The month is also a bit wetter, receiving approximately 82 mm (3.2 in) of rain across 14 days, accompanied by higher humidity at 86%. For more details, you can check Dalkey weather in September.
May and October present mild temperatures as spring transitions into autumn. In May, you can expect temperatures ranging from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), with an average around 11°C (52°F). Rainfall is moderate, with about 61 mm (2.4 in) spread over 12 days and a humidity level of 83%. In contrast, October experiences slightly warmer nights with a minimum of 5°C (41°F) and a similar maximum of 18°C (64°F), averaging 12°C (53°F). However, it brings more precipitation at 101 mm (4.0 in) across 16 days, coupled with increased humidity at 87%. For those curious about the specifics of October in the region, you can check out this link: Dalkey weather in October.
May and November present a noticeable contrast in weather conditions. In May, temperatures generally range from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), with an average temperature of 11°C (52°F). The month experiences moderate rainfall, totaling 61 mm (2.4 in) over about 12 days and maintaining a humidity level of 83%. In contrast, November is cooler, with average temperatures dropping to 9°C (49°F), a max of 15°C (59°F), and the same minimum of 3°C (38°F). Rainfall significantly increases to 127 mm (5.0 in) over 17 days, accompanied by slightly higher humidity at 86%. This suggests that while both months can be cool, November is notably wetter and offers a grayer atmosphere. For more specific details, you can check out Dalkey weather in November.
May and December present quite contrasting weather patterns, with May typically enjoying milder temperatures and less precipitation. In May, temperatures range from a minimum of 3°C (38°F) to a maximum of 17°C (63°F), with an average of 11°C (52°F) and around 61 mm (2.4 in) of rain spread over 12 days. In contrast, December experiences cooler temperatures, with a range from 2°C (35°F) to 13°C (56°F) and an average of 8°C (46°F). Furthermore, December sees increased precipitation of 110 mm (4.3 in) across 16 days. Both months have high humidity levels, but December's is slightly elevated at 84%. For more detailed insights into December weather, you can refer to Dalkey weather in December.
In May, Dalkey experiences a delightful transition into warmer weather, with temperatures gradually rising compared to the cooler months that preceded it. While the average temperature hovers around a comfortable 11°C (52°F), the maximum can reach a pleasant 17°C (63°F), providing a refreshing escape from the chill of early spring. Though the month sees about 12 days of rain, equating to 61 mm (2.4 in) of precipitation, the 83% humidity adds a lush vibrancy to the landscape. This combination of mild warmth and greenery signifies the onset of summer, making May a noteworthy time to revel in the beauty of Dalkey. For more insights on the region's climate, visit Dalkey Climate.