Last updated: March 17, 2025
In Waterford, Ireland, May ushers in a pleasant transition from spring to early summer, characterized by an average temperature of 11°C (52°F), with maximum highs reaching up to 18°C (65°F) and the minimum dipping to 3°C (37°F). However, the month is not without its share of moisture, recording 61 mm (2.4 in) of rainfall over 10 days, contributing to a relatively high humidity level of 83%. This blend of mild temperatures and frequent showers creates a lush, vibrant backdrop for exploring the scenic beauty of Waterford.
As May arrives in Waterford, Ireland, the temperatures gently ascend, marking a delightful transition into spring. With minimums around 3°C (37°F) and maximums peaking at 18°C (65°F), the month boasts an average temperature of 11°C (52°F), making it one of the warmest months of the early year. This slight increase of nearly 2°C from April’s figures signals a departure from the chill of winter, as longer days invite a renewed vibrancy to the landscape. The gradual warming trend continues into June, but May is a standout month, offering a pleasant mix of mild temperatures that encourage outdoor activities and exploration. Whether strolling through blooming gardens or enjoying a leisurely coffee by the river, May in Waterford sets the stage for warmer days ahead.
In Waterford, Ireland, May sees a gentle return to familiar patterns with precipitation amounting to 61 mm (2.4 in), mirroring the figures from January. The month typically experiences about 10 rainy days, suggesting a slight dip in rainfall compared to the busier April, which had 11 days of rain. This trend continues into the early summer, indicating a moderate but steady environment as residents and visitors alike can expect a balanced mix of sunny days and overcast skies. With the precipitation levels in May consistent with the spring season, it provides a comfortable transition into the wetter months ahead.
In Waterford, Ireland, the humidity in May averages around 83%, slightly lower than the preceding months, which generally hover between 85% and 87%. This decline marks a subtle shift as the spring transitions into summer, providing a brief respite before the summer months bring back the higher humidity levels. Interestingly, the humidity does not fluctuate drastically throughout the year; it remains consistently high, with February and March maintaining the top spot at 86%. This trend highlights Waterford's maritime climate, characterized by persistent moisture, making it a lush and vibrant destination even as May heralds the onset of more temperate weather.
As spring transitions into summer, May in Waterford, Ireland heralds a significant increase in UV exposure, with the UV Index climbing to 7, categorizing it as high and reducing the safe burn time to just 25 minutes. This pattern marks a noticeable shift from the moderate levels observed in March and April, emphasizing the necessity for sun protection as longer days and sunnier weather encourage outdoor activities. With the UV Index poised to reach even higher levels in the coming months, it's crucial for residents and visitors alike to remain vigilant about sun safety. For more detailed information on the UV levels throughout the year, check out Waterford UV Index.
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May in Waterford, Ireland, heralds the arrival of brighter days, with sunlight peaking at an impressive 401 hours. This marks a significant leap from the early months of the year, where January's 93 hours offer a stark contrast to the late spring’s glow. As the landscape bursts into bloom, April’s 310 hours serve as a gentle precursor to May’s vibrant warmth, showcasing a steady increase in daylight that continues into early summer. Even as June and July maintain their glow with 398 and 408 hours respectively, the growth witnessed in May not only highlights the transition from chilly winter but also sets the stage for the sun-drenched days of summer ahead, inviting residents and visitors alike to embrace outdoor adventures and the beauty of nature flourishing under the expanding daylight.
May in Waterford, Ireland, brings a moderate 35% chance of sunny weather, reflecting a slight dip from the previous month, which enjoys a more promising 48% likelihood of sunshine in April. This transitional month often heralds the vibrant blooms of spring, though the sunshine can be unpredictable. Historically, the chances of sunny days decrease as the summer months approach, with June and July showing only 26% and 34% chances, respectively. As weather patterns shift, May serves as a gentle reminder that while the sun may not always be shining, the beauty of springtime in Ireland continues to thrive, promising a delightful experience for locals and visitors alike.
As spring transitions into summer, Waterford, Ireland, experiences a remarkable surge in daylight during May, enjoying 15 hours of sun-drenched skies. This increase reflects a broader trend where the amount of daylight steadily ascends from the 8 hours in January, peaking at 16 hours in June and July. The gentle climb from May's 15 hours sets a vibrant tone for the season, inviting both locals and visitors to bask in the longer days. As summer wanes into autumn, daylight gradually decreases, highlighting a seasonal rhythm that captivates the essence of Irish weather. This faithful cycle of light and shadow enhances the ever-changing landscape of Waterford, making each month a unique experience.
In May, Waterford experiences a moderate average wind speed of 5.3 m/s (12 mph), reflecting a transition as spring draws to a close. Notably, while the wind picks up slightly from April's calmer 4.4 m/s (10 mph), it remains less blustery than the gusty months of January and October, which showcase averages of 5.9 m/s (13 mph) and 6.1 m/s (14 mph) respectively. A trend emerges as we move from the breezy months of early winter towards late spring: the wind generally decreases from February’s peak and continues to soften into the summer months. This seasonal fluctuation paints a picture of Waterford’s wind patterns, where late spring is characterized by gentle breezes, perfect for outdoor activities amidst blooming landscapes.
The weather in Waterford 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 Waterford and find detailed weather information for every month.
May and January present contrasting weather profiles, despite having similar levels of precipitation. In May, temperatures range from a minimum of 3°C (37°F) to a maximum of 18°C (65°F), with an average of 11°C (52°F), while January sees cooler temperatures, with a minimum of 0°C (31°F) and a maximum of 13°C (56°F), averaging 7°C (45°F). Both months experience around 61 mm (2.4 in) of precipitation, but May enjoys slightly less rain spread over 10 days compared to January's 12 days. Humidity also differs slightly, with May at 83% and January at 85%. For a detailed look at January weather, you can visit Waterford weather in January.
In comparing the weather between May and February, May tends to be warmer with average temperatures reaching around 11°C (52°F) and a maximum of 18°C (65°F), while February has a cooler average of 7°C (45°F) and peaks at 13°C (56°F). Precipitation is notably higher in February, with 107 mm (4.2 in) of rain over 16 days, compared to May's 61 mm (2.4 in) over just 10 days. Both months experience high humidity, with February slightly higher at 86% versus May's 83%. For more detailed insights on February weather, you can check Waterford weather in February.
In comparing the weather between March and May, we see a notable transition as spring unfolds into late spring. May typically enjoys milder temperatures, ranging from a minimum of 3°C (37°F) to an average of 11°C (52°F) and a maximum of 18°C (65°F), in contrast to March, where temperatures can drop to as low as -4°C (26°F), with an average of 7°C (46°F) peaking at 13°C (56°F). While precipitation is slightly lower in May at 61 mm (2.4 in) over about 10 days, March tends to be wetter with 89 mm (3.5 in) spread across 16 days. Both months exhibit high humidity levels, with March slightly higher at 86% compared to May’s 83%. For a more detailed look at March weather, you can visit Waterford weather in March.
In comparing the weather conditions of April and May, we observe a gradual warming trend as spring progresses. In May, temperatures range from a minimum of 3°C (37°F) to a maximum of 18°C (65°F), with an average temperature of 11°C (52°F). This represents a slight increase from April, where temperatures range from 1°C (34°F) to 16°C (60°F) and average around 9°C (48°F). Although May experiences slightly less precipitation at 61 mm (2.4 in) over 10 days compared to April's 67 mm (2.6 in) over 11 days, the humidity remains relatively constant with May at 83% and April at 85%. For more detailed information on April's weather, you can visit Waterford weather in April.
In May, temperatures in Waterford typically range from a chilly 3°C (37°F) at night to a pleasant 18°C (65°F) during the day, with an average temperature of 11°C (52°F). The month sees about 61 mm (2.4 in) of precipitation over approximately 10 days, coupled with a humidity level of 83%. In contrast, June brings a noticeable warming trend, with minimum temperatures rising to 8°C (46°F) and maximum temperatures reaching up to 22°C (72°F), resulting in an average of 14°C (57°F). Although June has slightly more precipitation at 71 mm (2.8 in) across 11 days, humidity remains relatively high at 85%. For more detailed insights, check out Waterford weather in June.
In May, the weather is noticeably cooler, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 18°C (65°F) and an average of 11°C (52°F). The month experiences about 61 mm (2.4 in) of precipitation over approximately 10 days, with high humidity levels at 83%. In contrast, July brings warmer temperatures, with a minimum of 10°C (50°F), an average of 16°C (61°F), and a maximum of 22°C (72°F). Although July has slightly more precipitation at 62 mm (2.4 in) spread over 11 days, the humidity rises marginally to 86%. For more details on July's weather, check Waterford weather in July.
In May, the weather tends to be cooler, with average temperatures ranging from a minimum of 3°C (37°F) to a maximum of 18°C (65°F). This month experiences about 61 mm (2.4 in) of precipitation over an average of 10 days, accompanied by a high humidity level of 83%. In contrast, August sees warmer temperatures, with averages between 9°C (48°F) and 21°C (70°F). The month is slightly wetter, receiving 93 mm (3.7 in) of rain over around 12 days, and humidity levels rise just a bit to 85%. For a more detailed look at August conditions, you can visit Waterford weather in August.
In May, the weather is generally cooler, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 18°C (65°F) and an average of 11°C (52°F). The month experiences about 61 mm (2.4 in) of precipitation over 10 days, along with a relatively high humidity of 83%. In contrast, September offers milder temperatures, with a minimum of 6°C (42°F) and a maximum of 21°C (70°F), averaging 14°C (58°F). Precipitation levels increase slightly to 74 mm (2.9 in) over 12 days, with humidity reaching 86%. For more details on September weather, you can check out Waterford weather in September.
May and October share similar temperature ranges, with averages around 11-12°C (52-53°F) and maximums of 18°C (65°F) in May and 18°C (64°F) in October. However, October tends to be wetter, receiving 110 mm (4.3 in) of precipitation over 16 days compared to May's 61 mm (2.4 in) over 10 days. Additionally, humidity levels rise slightly in October to 87% from May's 83%, creating a more damp atmosphere. For more specific details on October weather, you can visit Waterford weather in October.
May and November present contrasting weather patterns, each with its distinct characteristics. May typically offers milder temperatures, with a minimum of 3°C (37°F) and a maximum of 18°C (65°F), showcasing an average of 11°C (52°F). In contrast, November sees cooler conditions, featuring a minimum of 2°C (36°F) and a maximum of 15°C (59°F), with an average low of 9°C (49°F). Precipitation is more frequent in November, averaging 125 mm (4.9 in) over 17 days, compared to May’s 61 mm (2.4 in) on just 10 days. Both months have relatively high humidity, with November slightly higher at 86% compared to May's 83%. For a more detailed look at November's weather specifics, you can visit Waterford weather in November.
May and December present quite contrasting weather patterns. In May, temperatures range from a minimum of 3°C (37°F) to a maximum of 18°C (65°F), with an average of 11°C (52°F), making it a generally mild month. Precipitation is moderate, totaling 61 mm (2.4 in) over about 10 days, accompanied by a humidity level of 83%. Conversely, December sees cooler temperatures, with lows of -1°C (31°F) and highs reaching only 13°C (56°F), averaging around 8°C (47°F). Additionally, December experiences significantly more precipitation at 126 mm (5.0 in) across approximately 15 days, while humidity remains relatively high at 84%. For a detailed view of December weather, you can check Waterford weather in December.
As spring gracefully unfolds, May in Waterford presents a delightful contrast to the chillier months, with temperatures rising and nature bursting into bloom. This month sees warmer highs that invite outdoor activities, although the average remains refreshingly cool. While May brings its share of rainy days, the abundant humidity adds to the lush landscapes, creating a vibrant backdrop for exploration. Unlike the preceding months, the weather becomes more pleasant, making it a fantastic time to enjoy the beauty of this charming city. To learn more about annual trends, visit Waterford Climate.