May Weather in Carrickfergus, United Kingdom

Last updated: March 17, 2025

May in Carrickfergus, United Kingdom, offers a refreshing blend of mild temperatures and lush scenery. With a maximum temperature reaching 17°C (62°F) and an average of 10°C (51°F), the month presents a comfortable climate, though it dips to a minimum of 4°C (40°F) during cooler nights. However, be prepared for occasional rain, as 69 mm (2.7 in) of precipitation falls over 12 days, contributing to the vibrant local flora. The humidity level rests at a notable 82%, creating a crisp and invigorating atmosphere, ideal for outdoor adventures and explorations in this picturesque coastal town.

May Temperature in Carrickfergus

In Carrickfergus, May marks the transition into warmer days, with temperatures steadily rising as the spring season unfolds. The month features a minimum temperature of 4°C (40°F) and an average of 10°C (51°F), culminating in a pleasant maximum of 17°C (62°F). This upward trend from the chill of earlier months reflects a growing vibrancy in the area, as locals and visitors alike begin to enjoy outdoor activities. The increasing warmth not only enhances the beauty of the surrounding landscapes but also signals a delightful invitation to explore the historic charm of Carrickfergus at its most alluring.

May Weather in Carrickfergus: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Carrickfergus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434344465055575856524845
Data source: Temperature data for Carrickfergus 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.

May Precipitation in Carrickfergus

In May, Carrickfergus, United Kingdom, experiences moderate rainfall, with an average precipitation of 69 mm (2.7 in) spread over about 12 days. This amount marks a slight increase from the drier month of April but is considerably lower than the heavier torrents expected later in the summer, particularly in August, which sees the highest rainfall at 129 mm (5.1 in). The trend for May signals the approach of the wetter months, where the frequency of rainfall sets the stage for the lush greenery that typically characterizes the region throughout the summer. Despite the drizzle, May's precipitation is generally manageable, contributing to a vibrant landscape without overwhelming the outdoor activities that locals and visitors alike cherish.

May Precipitation Trends in Carrickfergus

The chart displays monthly precipitation patterns in Carrickfergus, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec781119445699310812995125129118
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Carrickfergus

In May, Carrickfergus enjoys a comfortable drop in humidity, with levels at 82%, marking the onset of milder and drier weather. This reduction continues the trend observed since April, suggesting a gradual shift towards sunnier days as spring takes hold. Notably, May’s humidity is the lowest of the year so far, offering a pleasant respite before the summer months kick in, which see humidity levels rise again. This period serves as a delightful bridge, where residents can savor the fresh air and blooming surroundings before the humidity picks up towards the peak summer. Overall, the May climate enhances the beauty of the landscape, making it an ideal time for outdoor activities and enjoying the stunning coastal scenery.

May Average Humidity in Carrickfergus

This chart illustrates the average monthly humidity levels in Carrickfergus, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%85%82%84%86%86%88%89%90%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Carrickfergus

As May unfolds in Carrickfergus, the UV Index rises to 6, marking a shift into the high exposure category, with a burn time of just 25 minutes for unprotected skin. This increase from the moderate levels of April encourages residents and visitors to embrace sun safety as outdoor activities ramp up. With each passing month, the UV Index steadily climbs, setting the stage for even higher readings in June and July, both peaking at a staggering 8. It's essential to stay vigilant this time of year, as the sun's rays become more potent, making awareness crucial. For a detailed look at the UV trends, check out the Carrickfergus UV Index.

Maximum UV Index Levels in Carrickfergus for May

The chart shows the monthly maximum UV Index (UVI) for Carrickfergus in May, 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.
JanFebMarAprMayJunJulAugSepOctNovDec123568865321
Data source: Carrickfergus May 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.

May Sunshine in Carrickfergus

In May, Carrickfergus, United Kingdom, truly blossoms under the sun, boasting an impressive 413 hours of sunlight—an exhilarating leap from the 334 hours recorded in April. As spring fully unfolds, the days become brighter and longer, setting the stage for summer's arrival. This upward trend continues into June and July, where the town enjoys almost equally radiant days with 409 and 415 hours of sunshine, respectively. The vibrant energy of May serves as a delightful reminder that brighter days are on the horizon, as sunlight gradually diminishes in the following months. Overall, the shift from the dreariness of winter— exemplified by a mere 82 hours in January—to the warm, welcoming glow of late spring underscores the charm and appeal of this coastal gem.

Monthly Sunshine Duration in Carrickfergus: May Highlighted

The May sunshine duration represents the total number of hours Carrickfergus experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec82h153h221h334h413h409h415h361h302h233h120h90h
Data source: Carrickfergus May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Carrickfergus During May

In Carrickfergus, the likelihood of sunny weather experiences a notable increase as spring rolls into May, with a 34% chance of sun during this month. This is a significant rise from the earlier months, where sunshine was less frequent—just 21% in March and only 25% in February. Following the warmth of April, which boasts a 48% chance, May maintains a promising outlook, aligning with summer’s approach. However, as the year progresses, the probability dips again, with June and July both returning to 34%. Although May offers a relatively balanced chance of sunny days, it stands out as a transitional month, hinting at brighter days ahead while still being influenced by the unpredictable British weather.

Percentage of Sunny Days in May in Carrickfergus

The chart illustrates the percentage of sunny days in Carrickfergus throughout the year, with May 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 Carrickfergus experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%25%21%48%34%25%34%22%22%19%19%15%
Data source: Carrickfergus May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Carrickfergus in May

In May, Carrickfergus basks in an impressive 16 hours of daylight, marking a significant leap from the 14 hours experienced in April. This increase reflects the transition into late spring, where the days grow longer and the warmth of the sun begins to take hold. Following May, June offers the longest days of the year with 17 hours of daylight, creating a radiant backdrop for outdoor activities. As summer approaches, daylight durations gradually decline, showcasing a typical seasonal cycle where the vibrancy of early summer is followed by the gentle retreat of late autumn. This beautiful pattern not only highlights the richness of light in May but also sets the tone for the sun-soaked days ahead.

Average Daylight Hours in Carrickfergus for May

The chart illustrates the variation in daylight duration in Carrickfergus throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 52m9h 42m11h 54m14h 9m16h 9m17h 13m16h 38m14h 49m12h 39m10h 25m8h 23m7h 17m
Data source: Carrickfergus daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Carrickfergus

In Carrickfergus, United Kingdom, May experiences a gentle transition as average wind speeds settle at 5.2 m/s (12 mph), marking a slight uptick from the calmer April winds. Following the blustery February highs of 8.4 m/s (19 mph), May offers a reprieve with more moderate breezes that hint at the approaching summer. This month serves as a bridge, showing a trend towards lighter winds compared to the earlier spring, yet still retaining a refreshing feel that complements the blossoming landscapes. As the year progresses into June, the winds are expected to soften further, averaging around 4.9 m/s (11 mph), signifying a shift towards the more tranquil days of summer.

Average May Wind Speed in Carrickfergus

The chart displays monthly wind speed patterns in Carrickfergus, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.08.46.04.65.2 m/s4.93.43.94.26.16.96.6
Data source: Carrickfergus May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Carrickfergus Compares to Other Months

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

May and January present a notable contrast in weather. In May, temperatures range from a minimum of 4°C (40°F) to a maximum of 17°C (62°F), with an average of 10°C (51°F). Although it experiences 69 mm (2.7 in) of precipitation over approximately 12 days, the humidity stands at a lower 82%. In contrast, January is cooler, with temperatures fluctuating between 1°C (33°F) and 13°C (56°F), averaging 6°C (44°F). This month sees slightly higher precipitation at 78 mm (3.1 in) over 14 days and a higher humidity level of 87%. For a detailed look at the weather patterns, you can explore Carrickfergus weather in January.

When comparing the weather in May and February, May generally offers milder and more pleasant conditions. The average temperature in May is 10°C (51°F), with a maximum of 17°C (62°F), making it significantly warmer than February, where the average is only 6°C (43°F) and peaks at 12°C (54°F). Additionally, May has lower precipitation levels at 69 mm (2.7 in) over 12 days, compared to February's 111 mm (4.4 in) over 16 days, indicating that February is typically wetter. Humidity is also slightly higher in February at 86%, whereas May has a humidity level of 82%. For more detailed information, you can check the Carrickfergus weather in February.

In comparing the weather of March and May, there are notable differences in temperature and precipitation patterns. May sees higher temperatures with a minimum of 4°C and an average of 10°C, compared to March's cooler temperatures that range from -2°C to an average of 7°C. Additionally, May enjoys a maximum temperature of 17°C, while March peaks at 14°C. However, March experiences more precipitation, totaling 94 mm over 17 days, while May has 69 mm of rain across just 12 days. Humidity levels are also slightly lower in May at 82%, compared to March's 86%. For more detailed information, you can check Carrickfergus weather in March.

May typically offers slightly warmer temperatures compared to April, with average daily temperatures rising to around 10°C (51°F), while April averages at 8°C (47°F). The maximum temperature in May reaches approximately 17°C (62°F), compared to April's 14°C (58°F). Additionally, May experiences more precipitation, with 69 mm (2.7 in) over 12 days, in contrast to April’s 45 mm (1.8 in) over 10 days. Humidity is also slightly lower in May at 82%, compared to 85% in April. For a more detailed look at April weather, you can visit Carrickfergus weather in April.

May and June exhibit a noticeable transition in weather conditions. While May presents cooler temperatures, with minimums around 4°C (40°F) and an average of 10°C (51°F), June sees a rise in temperatures, starting at a minimum of 8°C (47°F) and averaging 13°C (55°F). Additionally, June experiences slightly higher maximum temperatures, reaching up to 19°C (66°F) compared to May's maximum of 17°C (62°F). However, June also tends to be wetter, with precipitation increasing to 93 mm (3.7 in) over 15 days, contrasted with May's 69 mm (2.7 in) over 12 days. Humidity remains relatively high in both months, with June at 84% and May at 82%. For more specific details about June's weather, you can check Carrickfergus weather in June.

In comparing the weather between May and July, we can see a notable increase in both temperature and humidity. May experiences a minimum temperature of 4°C (40°F) and an average of 10°C (51°F), while July sees minimum temperatures of 9°C (49°F) and an average of 14°C (58°F). The maximum temperatures rise from 17°C (62°F) in May to 20°C (69°F) in July, making July generally warmer. However, July also brings more precipitation, totaling 108 mm (4.2 in) over 15 days compared to May's 69 mm (2.7 in) over 12 days, indicating a wetter month. The humidity slightly increases from 82% in May to 86% in July, which can make the warmer temperatures feel even more intense. For further details, you can check Carrickfergus weather in July.

In May, temperatures range from a chilly minimum of 4°C (40°F) to a comfortable maximum of 17°C (62°F), with an average around 10°C (51°F). The month sees about 69 mm (2.7 in) of precipitation over approximately 12 days, accompanied by a humidity level of 82%. In contrast, August experiences milder temperatures, with a minimum of 10°C (51°F) and a maximum of 19°C (66°F), averaging 14°C (58°F). However, August is wetter, receiving 129 mm (5.1 in) of rain over 19 days and slightly higher humidity at 86%. For more detailed information, check out the Carrickfergus weather in August.

May typically sees cooler temperatures with a minimum of 4°C (40°F) and a maximum of 17°C (62°F), offering an average of around 10°C (51°F). During this month, residents can expect approximately 69 mm (2.7 in) of precipitation spread over 12 days, and a humidity level of 82%. In contrast, September experiences slightly warmer conditions, with minimum temperatures around 8°C (46°F) and highs reaching up to 20°C (68°F), leading to an average temperature of 13°C (56°F). However, September is characterized by higher rainfall, with about 95 mm (3.8 in) over 17 days, and increased humidity at 88%. For more detailed information, you can view Carrickfergus weather in September.

May and October present contrasting yet somewhat similar weather conditions. In May, the temperatures range from a minimum of 4°C (40°F) to a maximum of 17°C (62°F), with an average of 10°C (51°F). The month experiences around 69 mm (2.7 in) of precipitation over approximately 12 days, with humidity levels around 82%. In contrast, October features slightly higher average temperatures of 11°C (53°F), with a similar maximum of 17°C (63°F) but a higher minimum of 5°C (41°F). October also sees increased precipitation totaling 125 mm (4.9 in) across about 19 days and higher humidity at 89%. For a detailed look at October's weather, check out Carrickfergus weather in October.

May and November present distinct weather patterns, with May generally being milder. In May, temperatures range from a minimum of 4°C (40°F) to a maximum of 17°C (62°F), with an average of 10°C (51°F) and relatively low precipitation of 69 mm (2.7 in) over 12 days. In contrast, November experiences cooler temperatures, with a minimum of 3°C (38°F), an average of 9°C (48°F), and a maximum of 14°C (58°F). The month also sees more frequent rainfall, accumulating to 128 mm (5.1 in) across 21 days, and higher humidity at 90%. For more details on November weather, visit Carrickfergus weather in November.

In comparing the weather of May and December, we observe that May tends to be slightly warmer, with average temperatures ranging from 4°C (40°F) to 17°C (62°F), compared to December's cooler range of 2°C (36°F) to 13°C (55°F). Additionally, May experiences less precipitation, totaling 69 mm (2.7 in) over around 12 rainy days, while December sees more rainfall at 118 mm (4.7 in) across 18 days. Humidity levels are also slightly higher in December at 86%, compared to May's 82%. For detailed information about the December climate, you can check out Carrickfergus weather in December.

Compare Carrickfergus's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Carrickfergus

As May arrives in Carrickfergus, it brings a noticeable shift in weather as compared to the preceding months. The temperatures start to warm up, offering a delightful contrast with daytime highs reaching up to 17°C (62°F). However, cool evenings remind us that spring hasn't fully settled in, with minimum temperatures dipping to around 4°C (40°F). May also sees increased humidity at 82% and a total of 69 mm of precipitation over approximately 12 days, making it a month that can still surprise with rain showers. This blend of mild temperatures and occasional downpours sets the stage for the blooming beauty of late spring, creating a unique atmosphere. For a deeper understanding of what to expect throughout the year, check out Carrickfergus Climate.