May Weather in Aberfan, United Kingdom

Last updated: March 17, 2025

May in Aberfan, United Kingdom, showcases a dynamic weather profile characterized by a maximum temperature soaring to 25°C (78°F), contrasted by a chilly minimum of -1°C (30°F). With an average temperature resting at 11°C (52°F), the month presents a blend of warmth and coolness. However, expect significant precipitation, totaling 91 mm (3.6 in) across 13 days, contributing to an overall humidity level of 80%. This combination of variables paints a picture of a typically wet and varied spring month in Aberfan, ideal for those who appreciate the lush greenery that follows.

May Temperature in Aberfan

In May, Aberfan, United Kingdom, experiences a delightful transition into warmer weather, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 25°C (78°F). This month marks a significant leap from the preceding April, where the average temperature sits at 8°C (47°F), bringing a refreshing average of 11°C (52°F) in May. As nature awakens, residents and visitors alike can enjoy increasingly pleasant days that hint at the sun-soaked summer to come. With each passing year, May stands out as a bridge from the winter chill to the early warmth, making it a cherished time for outdoor activities and exploration in this picturesque Welsh community.

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

The chart illustrates May temperature patterns in Aberfan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404143475258616056514542
Data source: Temperature data for Aberfan 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 Aberfan

In May, Aberfan experiences a moderate level of precipitation, with 91 mm (3.6 in) of rain falling over the course of 13 days. This marks a slight increase from April's 64 mm (2.5 in), reflecting a trend of spring becoming progressively wetter as it transitions into summer. Interestingly, May's rainfall is higher than that of both June and July, which offer 89 mm (3.5 in) and 91 mm (3.6 in), respectively, suggesting a unique uptick in precipitation towards the close of spring. Generally, this pattern highlights Aberfan's variability in rainfall, with peaks often occurring in the early summer months, contributing to the lush, green landscapes that characterize the region during this time.

May Precipitation Trends in Aberfan

The chart displays monthly precipitation patterns in Aberfan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec731121076491899110380132104129
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Aberfan

As spring blooms into summer, May brings a refreshing dip in humidity to Aberfan, United Kingdom, settling at 80%. This marks a gradual decline from the higher levels seen in the early months of the year, where humidity hovered around 88% in both January and February. With each passing month, the air grows a bit lighter—April sees 84%, paving the way for May's moderate readings. Following May, a steady 80% remains through June, before the summer months bring further decreases, down to 70% in July. Overall, Aberfan experiences a clear trend of dwindling humidity as it transitions into warmer weather, making May an ideal time for outdoor activities amidst a pleasantly breathable atmosphere.

May Average Humidity in Aberfan

This chart illustrates the average monthly humidity levels in Aberfan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Aberfan

In May, Aberfan experiences a notable peak in its UV Index, reaching 7, which categorizes it as having a high exposure level. This increase from April's UV Index of 6 not only emphasizes the changing seasons but also highlights the need for sun safety as the burn time shortens to just 25 minutes. As spring transitions into summer, residents and visitors should take precautions to protect their skin from harmful UV rays. Compared to earlier months, such as January and February, where the UV Index is a comfortable 1 and 2 respectively, May's figures serve as a reminder of the intensifying sunlight. For more detailed information on UV exposure and safety measures, check out the Aberfan UV Index.

Maximum UV Index Levels in Aberfan for May

The chart shows the monthly maximum UV Index (UVI) for Aberfan 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Aberfan 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 Aberfan

As the vibrant month of May unfolds in Aberfan, the sun graces the village with an impressive 379 hours of sunshine, making it one of the brightest months of the year. This uplifting increase follows a steady upward trend from the 303 hours in April, highlighting the gradual transition into summer. Notably, May's sunshine peaks just before the peak summer months of July and August, which feature 399 and 345 hours, respectively. As the days lengthen and the warmth builds, locals and visitors alike celebrate the beauty of nature and the joy that abundant sunshine brings after the greyer months of winter. This annual pattern not only enriches the landscape but also lifts spirits, emphasizing the significance of May as a turning point into the sun-drenched days of summer in this charming Welsh community.

Monthly Sunshine Duration in Aberfan: May Highlighted

The May sunshine duration represents the total number of hours Aberfan 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.
JanFebMarAprMayJunJulAugSepOctNovDec81h134h192h303h379h355h399h345h279h224h121h100h
Data source: Aberfan May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Aberfan During May

As spring unfolds in Aberfan, May presents a notable shift in the likelihood of sunny weather, boasting a 28% chance of sunshine. This is a dip compared to the preceding month of April, which enjoys a significant 49% chance of clear skies. However, compared to the summer months of June and July, where the chances rise to 25% and 36%, respectively, May still maintains a relatively bright disposition. Overall, while the sunny days may not be as plentiful in May as in April or the following summer months, this transitional period still offers a refreshing break from the grayness of winter, inviting residents and visitors alike to savor the emerging warmth and greenery.

Percentage of Sunny Days in May in Aberfan

The chart illustrates the percentage of sunny days in Aberfan 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 Aberfan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%18%24%49%28%25%36%23%23%17%28%17%
Data source: Aberfan May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Aberfan in May

As spring blossoms into summer in Aberfan, United Kingdom, daylight hours steadily increase, culminating in the brightness of May with an impressive 15 hours of sunlight. Starting from January's modest 8 hours, the transition begins gradually; February brings an additional hour of daylight, which steadily climbs to 11 hours by March. April sees a sharp rise to 13 hours, setting the stage for May's vibrant light. Following this peak, daylight begins to wane again in June and July, although it remains plentiful with 16 hours, before tapering off to 14 hours in August. The gentle decline continues into autumn, showcasing a beautiful cyclical rhythm of light that characterizes the year in Aberfan.

Average Daylight Hours in Aberfan for May

The chart illustrates the variation in daylight duration in Aberfan throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 22m9h 57m11h 55m13h 54m15h 39m16h 34m16h 4m14h 30m12h 35m10h 36m8h 49m7h 52m
Data source: Aberfan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Aberfan

May in Aberfan, United Kingdom, brings a gentle average wind speed of 3.9 m/s (9 mph), characteristic of the spring transition. As the year unfolds, a noticeable trend emerges: after a peak in February at 4.9 m/s (11 mph), the wind gradually settles, dipping to its lowest in July with just 2.8 m/s (6 mph). Interestingly, May's winds are slightly stronger than those of April's 3.1 m/s (7 mph), suggesting a subtle resurgence before the summer months. This pattern reflects a temperate climate where winds mellow in late spring, creating a serene atmosphere that enhances Aberfan's natural charm.

Average May Wind Speed in Aberfan

The chart displays monthly wind speed patterns in Aberfan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.04.94.13.13.9 m/s3.12.83.53.04.13.44.3
Data source: Aberfan May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Aberfan Compares to Other Months

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

May and January showcase distinct weather characteristics, reflecting the transition from winter to spring. In May, temperatures range from a chilly minimum of -1°C (30°F) to a warm maximum of 25°C (78°F), with an average of 11°C (52°F). This month experiences more rainfall, totaling 91 mm (3.6 in) across 13 days, but the increased warmth and lower humidity at 80% make it feel more comfortable. In contrast, January experiences colder conditions, with temperatures ranging from a low of -7°C (21°F) to a high of 12°C (55°F) and an average of 4°C (40°F). Although it sees slightly less precipitation at 73 mm (2.9 in) over 11 days, the higher humidity level of 88% can make the chill feel more penetrating. For more details on January weather, you can check Aberfan weather in January.

In comparing the weather between May and February, May generally presents a milder and more pleasant climate. With average temperatures ranging from a minimum of -1°C (30°F) to a maximum of 25°C (78°F), it significantly outpaces February, which has a cooler range from -6°C (21°F) to 16°C (61°F), with an average of just 5°C (41°F). While February experiences higher precipitation at 112 mm (4.4 in) over 15 days, May still sees considerable rainfall of 91 mm (3.6 in) across 13 days. Additionally, February's higher humidity at 88% compared to May's 80% adds to the chilliness of the winter month. For more details on February weather patterns, visit Aberfan weather in February.

In comparing the weather of May and March, it is clear that May tends to be milder and less precipitation-heavy. May features a minimum temperature of -1°C (30°F) and an average of 11°C (52°F), climbing up to a maximum of 25°C (78°F). In contrast, March experiences colder conditions, with a minimum of -7°C (19°F) and an average of 6°C (43°F), reaching a maximum of 19°C (67°F). Additionally, while May has 91 mm (3.6 in) of precipitation over 13 days, March is slightly wetter, with 107 mm (4.2 in) over 16 days. The humidity is also higher in March at 86%, compared to 80% in May. For those curious about specific conditions during the month of March, you can find more details here: Aberfan weather in March.

In April, temperatures in Aberfan typically range from a minimum of -4°C (26°F) to a maximum of 22°C (72°F), with an average of 8°C (47°F). The month brings about 64 mm (2.5 in) of precipitation over approximately 10 days and experiences humidity levels around 84%. In contrast, May sees a rise in daytime temperatures, with minimums of -1°C (30°F), averages of 11°C (52°F), and maximums reaching 25°C (78°F). Precipitation also increases, totaling 91 mm (3.6 in) over 13 days but with slightly lower humidity at 80%. Overall, May generally offers warmer temperatures and more precipitation compared to April. For more detailed information, check Aberfan weather in April.

In May, temperatures in Aberfan range from a chilly minimum of -1°C (30°F) to a pleasant maximum of 25°C (78°F), with an average temperature of 11°C (52°F). The month is marked by 91 mm (3.6 in) of precipitation over approximately 13 days, maintaining a consistent humidity level of 80%. In contrast, June sees a significant warming trend, with minimum temperatures starting at 5°C (41°F) and maximum temperatures reaching up to 28°C (83°F), averaging around 14°C (58°F). Precipitation slightly decreases to 89 mm (3.5 in) but lasts for a comparable 14 days, while humidity remains steady at 80%. For more detailed information on the June weather in Aberfan, you can visit Aberfan weather in June.

In comparing the weather of May and July, May tends to be cooler with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 25°C (78°F) and an average of 11°C (52°F). The month is characterized by higher humidity at 80% and a total precipitation of 91 mm (3.6 in) over 13 days, making it feel quite damp. In contrast, July offers warmer conditions with temperatures varying from a minimum of 6°C (43°F) to a maximum of 28°C (83°F) and an average of 16°C (62°F). The humidity decreases to 70%, and precipitation remains similar at 91 mm (3.6 in) but over just 12 days, indicating a slightly drier feel. For more information on July weather, please check Aberfan weather in July.

May and August exhibit distinct weather patterns. In May, temperatures range from a chilly minimum of -1°C (30°F) to a comfortable maximum of 25°C (78°F), with an average of 11°C (52°F). This month also sees around 91 mm (3.6 inches) of precipitation over 13 days, coupled with high humidity at 80%. In contrast, August features milder temperatures, with a minimum of 5°C (42°F) and a maximum of 29°C (85°F), yielding an average of 15°C (60°F). Precipitation increases slightly to 103 mm (4.1 inches) over the same number of days, though humidity drops to 73%. For more information about August weather specifically, visit Aberfan weather in August.

May and September each present unique weather characteristics, offering a gradual transition from spring to autumn. In May, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant maximum of 25°C (78°F), with an average of 11°C (52°F). The month experiences around 91 mm (3.6 in) of rainfall over 13 days and maintains a relatively high humidity level of 80%. In contrast, September brings slightly warmer averages, with temperatures ranging from 2°C (36°F) to a maximum of 27°C (81°F) and an average of 13°C (56°F). The precipitation is slightly lower at 80 mm (3.1 in) over 12 days, and humidity dips to 79%. For more details about the weather conditions in September, you can check Aberfan weather in September.

May and October weather exhibit notable differences, particularly in temperature and precipitation. In May, temperatures typically range from a low of -1°C (30°F) to a high of 25°C (78°F), with an average of 11°C (52°F). The month sees about 91 mm (3.6 in) of precipitation over 13 days and maintains a humidity level of 80%. In contrast, October experiences slightly cooler temperatures, with a minimum of -2°C (28°F) and a maximum of 21°C (71°F), averaging 10°C (51°F). Precipitation increases to 132 mm (5.2 in) over 15 days, and humidity rises to 89%. For those interested in October weather specifics, you can refer to Aberfan weather in October.

May and November present contrasting weather experiences. In May, temperatures range from a minimum of -1°C (30°F) to a pleasant maximum of 25°C (78°F), alongside an average temperature of 11°C (52°F). The month sees about 91 mm (3.6 in) of precipitation over 13 days, with humidity at a moderate 80%. In contrast, November is cooler, with temperatures dipping lower, peaking at just 15°C (60°F) and averaging around 7°C (45°F). The month records higher rainfall, totaling 104 mm (4.1 in) across 15 days, and a higher humidity level of 90%. For more detailed insights into November's weather, check out Aberfan weather in November.

May and December present contrasting weather conditions. In May, temperatures range from a minimum of -1°C (30°F) to a maximum of 25°C (78°F), with an average temperature of 11°C (52°F). This month typically experiences 91 mm (3.6 in) of precipitation over about 13 days, accompanied by a humidity level of 80%. In contrast, December is colder, with temperatures fluctuating between -8°C (17°F) and 13°C (55°F), averaging 6°C (42°F). This winter month sees increased precipitation at 129 mm (5.1 in) across 17 days and a slightly higher humidity of 89%. For more detailed insights on December weather, you can check out Aberfan weather in December.

Compare Aberfan's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Aberfan

In May, Aberfan experiences a notable shift in weather compared to other months, as temperatures gradually rise and the landscape bursts into life. The maximum temperatures reach a pleasant 25°C (78°F), providing an inviting backdrop for outdoor activities. However, this month also brings a fair share of precipitation, with rain gracing about half the days, contributing to the region's lush greenery. With humidity levels hovering around 80%, the air feels quite balmy, adding to the overall vibrancy of the season. This combination of warmth and moisture sets May apart, making it a refreshing time to explore the beauty of Aberfan’s climate. For more detailed insights, visit Aberfan Climate.