May Weather in Crickhowell, United Kingdom

Last updated: March 17, 2025

May in Crickhowell, United Kingdom showcases a delightful, albeit varied climate as temperatures range from a maximum of 25°C (78°F) to a cool minimum of -1°C (30°F), averaging around 11°C (52°F). This month experiences moderate rainfall, totaling 91 mm (3.6 in) over approximately 13 days, contributing to the region's lush scenery. With an average humidity of 80%, visitors can expect a refreshing atmosphere, making it an ideal time for outdoor activities amidst the picturesque backdrop of the Brecon Beacons.

May Temperature in Crickhowell

In Crickhowell, United Kingdom, May ushers in a delightful transition from the chill of winter to the warmth of summer. With a minimum temperature of -1°C (30°F) and an average climbing to a pleasant 11°C (52°F), the month bursts forth in bright hues, setting the stage for outdoor adventures. The maximum temperature can reach a delightful 25°C (78°F), marking May as one of the most favorable months for exploring the stunning landscapes that surround this charming town. Compared to the cooler April, which holds a maximum of 22°C (72°F), May's warmth signals a clear upward trend, indicating that the days are getting longer and the sun's presence more pronounced. As nature flourishes, May presents an ideal backdrop for both locals and visitors to relish the beauty of this picturesque region.

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

The chart illustrates May temperature patterns in Crickhowell, 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 Crickhowell 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 Crickhowell

May in Crickhowell sees a moderate precipitation total of 91 mm (3.6 inches), making it one of the wetter months of the year, though not the wettest. With 13 days of precipitation, it showcases a gradual increase from the drier April, which featured only 10 rainy days and 64 mm of rainfall. May's rainfall indicates a consistent trend, where the transition to late spring begins to usher in slightly increased moisture levels, reflecting the pattern of preceding months. Interestingly, June and July follow closely, forecasted with similar precipitation amounts, suggesting that the area maintains a fairly stable wet climate as it moves into the summer months. This persistent rainfall is part of what contributes to the lush, green landscapes that characterize the region.

May Precipitation Trends in Crickhowell

The chart displays monthly precipitation patterns in Crickhowell, 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 Crickhowell

In May, Crickhowell experiences a noticeable drop in humidity, with levels reaching 80%, making it one of the driest months in this picturesque town. This shift from the consistently high humidity of earlier months, which hovers around 86% to 88%, suggests the onset of a more comfortable spring season. As the transition into summer continues, humidity stabilizes at 80% in June, hinting at the gradual shift towards drier conditions that characterize the warmer months. This trend not only enhances the charm of outdoor activities but also invites residents and visitors alike to bask in the lush beauty of the Brecon Beacons as spring fully unfolds.

May Average Humidity in Crickhowell

This chart illustrates the average monthly humidity levels in Crickhowell, 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 Crickhowell

As May arrives in Crickhowell, the UV Index escalates to 7, placing it in the high exposure category, with a burn time of just 25 minutes. This marks a continuation of increasing UV levels that began in April, which had an Index of 6. The month of May showcases a clear trend of rising sun intensity—moving from a moderate 4 in March to a significant 7. As the days grow longer and sunnier, residents and visitors should take precautionary measures to protect their skin from harmful UV rays. For more detailed information and to stay updated on real-time UV fluctuations, check out the Crickhowell UV Index.

Maximum UV Index Levels in Crickhowell for May

The chart shows the monthly maximum UV Index (UVI) for Crickhowell 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: Crickhowell 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 Crickhowell

May is a radiant highlight in Crickhowell, where sunshine graces the landscape with a glorious 379 hours of warm, golden light. This month stands out not just for its abundance of sunshine but also as a clear turning point in the yearly trend. Following the steady increase from the modest 81 hours in January, the daylight gradually swells, culminating in May's vibrant rays before a slight dip in June. The trend showcases a mesmerizing transition from the cold winter months into the blooming heart of spring, making May a pivotal moment that invites both locals and visitors to bask in the beauty of this enchanting Welsh town. As the days lengthen, Crickhowell flourishes, offering a perfect backdrop for outdoor adventures and leisurely strolls under the sun.

Monthly Sunshine Duration in Crickhowell: May Highlighted

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

Chance of Sun in Crickhowell During May

In Crickhowell, the likelihood of sunny weather in May sees a moderate chance at 28%, which is a noticeable dip compared to the very promising 49% of April. This fluctuation suggests that while the spring brings an increase in sunshine, May may not be as reliably sunny as one might hope. Following May, the sunny probabilities take another downturn into June at 25%, then slightly rise again in the summer months. Overall, while the early part of spring offers delightful sunshine, May presents a blend of both sun and clouds, inviting visitors to appreciate the region's lush landscapes regardless of the weather.

Percentage of Sunny Days in May in Crickhowell

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

Daylight Hours in Crickhowell in May

In Crickhowell, United Kingdom, daylight duration sees a remarkable transformation from January through May. Starting the year with a modest 8 hours of light, residents gradually welcome the lengthening days as February brings 9 hours and March reaches 11 hours. By April, the daylight extends to 13 hours, but it is in May when the sun truly shines, offering 15 hours of daylight. This trend of increasing sunlight continues, peaking in June and July with an impressive 16 hours, before tapering off in the latter months of the year. The gradual shift from shorter to longer days not only brightens the landscape but also invigorates the community, signaling the arrival of warmer, more vibrant days ahead.

Average Daylight Hours in Crickhowell for May

The chart illustrates the variation in daylight duration in Crickhowell 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: Crickhowell daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Crickhowell

In Crickhowell, United Kingdom, May marks a gentle transition in wind patterns as the average wind speed settles at 3.9 m/s (9 mph). This slightly cooler breeze follows a pattern observed since April, where the winds began to soften after stronger gusts earlier in the year, like February’s peak of 4.9 m/s (11 mph). As summer approaches, May’s winds are reminiscent of March and January but notably milder than the chillier months. Despite this dip, the consistency of moderate winds continues, contributing to the picturesque charm of the area. The trend suggests a gradual transition to calmer conditions, making May an inviting time for outdoor activities and enjoying the scenic landscapes.

Average May Wind Speed in Crickhowell

The chart displays monthly wind speed patterns in Crickhowell, 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: Crickhowell May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Crickhowell Compares to Other Months

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

May and January present notably different weather patterns. In May, temperatures typically range from a minimum of -1°C (30°F) to a pleasant maximum of 25°C (78°F), with an average around 11°C (52°F). The month sees an increased likelihood of rainfall, with 91 mm (3.6 in) expected over approximately 13 days and a humidity level of 80%. In contrast, January experiences colder temperatures, with a minimum of -7°C (21°F) and a maximum of 12°C (55°F), averaging around 4°C (40°F). January also has less precipitation at 73 mm (2.9 in) over 11 days, but it carries a slightly higher humidity of 88%. For more detailed insights, you can explore Crickhowell weather in January.

When comparing the weather in May and February, we notice a significant difference in temperatures and overall climate conditions. May boasts milder temperatures, with an average of 11°C (52°F) and highs reaching up to 25°C (78°F), whereas February remains much cooler, with an average temperature of 5°C (41°F) and maximums only reaching 16°C (61°F). Both months experience considerable precipitation, but February is slightly wetter with 112 mm (4.4 in) over 15 days compared to May's 91 mm (3.6 in) across 13 days. Additionally, humidity levels are higher in February at 88%, compared to May's 80%. For more specific insights into winter conditions, check out Crickhowell weather in February.

In comparing the weather of May and March, we see a noticeable shift in temperature and overall conditions. May typically enjoys milder temperatures, ranging from a minimum of -1°C (30°F) to a pleasant maximum of 25°C (78°F), with an average of 11°C (52°F). In contrast, March has colder temperatures, with a minimum of -7°C (19°F) and a maximum of 19°C (67°F), averaging around 6°C (43°F). Additionally, March experiences slightly more precipitation at 107 mm (4.2 in) over 16 days compared to May’s 91 mm (3.6 in) over 13 days. Furthermore, March has higher humidity levels at 86%, while May’s humidity sits at 80%, creating a more comfortable feel as spring progresses. For more detailed information, you can check Crickhowell weather in March.

In comparing the weather between April and May, we can observe some notable differences. May generally offers warmer temperatures, with a minimum of -1°C (30°F) and an average of 11°C (52°F), compared to April's cooler minimum of -4°C (26°F) and average of 8°C (47°F). Additionally, May experiences a higher maximum temperature of 25°C (78°F) versus April's 22°C (72°F).

Precipitation in May is also more significant, with a total of 91 mm (3.6 in) spread over 13 days, compared to April's 64 mm (2.5 in) over just 10 days. Although humidity slightly decreases in May to 80% from April's 84%, both months remain relatively humid. For a detailed look at April's weather specifics, you can refer to Crickhowell weather in April.

May and June exhibit a gradual warming trend, with May experiencing a minimum temperature of -1°C (30°F) and an average of 11°C (52°F), while June starts at a higher minimum of 5°C (41°F) and averages 14°C (58°F). The maximum temperatures also rise from 25°C (78°F) in May to 28°C (83°F) in June. Rainfall is comparable in both months, with May receiving 91 mm (3.6 in) over 13 days and June slightly less at 89 mm (3.5 in) over 14 days, keeping humidity steady at 80%. For a closer look at June's weather specifics, visit Crickhowell weather in June.

In May, temperatures can be quite variable, ranging from a chilly -1°C (30°F) at night to a pleasant maximum of 25°C (78°F) during the day, with an average of 11°C (52°F). The month sees about 91 mm (3.6 in) of precipitation spread over 13 days, and humidity levels are relatively high at 80%. In contrast, July typically enjoys warmer temperatures, with minimums around 6°C (43°F) and maximums reaching up to 28°C (83°F), averaging 16°C (62°F). Despite having similar precipitation amounts of 91 mm (3.6 in) over 12 days, July is characterized by lower humidity at 70%, offering a more comfortable feel. For a detailed look at July weather in the region, you can refer to Crickhowell 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 pleasant maximum of 25°C (78°F), with an average of 11°C (52°F). This month experiences about 91 mm (3.6 in) of precipitation over 13 days, accompanied by relatively high humidity at 80%. In contrast, August features warmer temperatures with a minimum of 5°C (42°F) and a maximum of 29°C (85°F), averaging 15°C (60°F). Precipitation increases slightly to 103 mm (4.1 in), also spread over 13 days, but the humidity decreases to 73%. For more details, check out Crickhowell weather in August.

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 temperature of 11°C (52°F). This month typically sees about 91 mm (3.6 in) of precipitation over 13 days, along with high humidity at 80%. In contrast, September brings slightly warmer conditions, with minimum temperatures of 2°C (36°F), an average of 13°C (56°F), and a maximum reaching 27°C (81°F). Rainfall decreases to around 80 mm (3.1 in) over 12 days, with humidity dropping slightly to 79%. For more specific insights, check Crickhowell weather in September.

May and October present distinctly different weather patterns. In May, temperatures typically range from a minimum of -1°C (30°F) to a maximum of 25°C (78°F), with an average of 11°C (52°F). This month experiences around 91 mm (3.6 in) of precipitation across approximately 13 days, and humidity levels average 80%. In contrast, October sees 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 about 15 days, accompanied by higher humidity at 89%. Thus, while May offers warmer and sunnier days, October brings a chillier and wetter climate. For specific weather details, you can check Crickhowell weather in October.

May and November present distinct weather patterns, reflecting the transition from spring to winter. In May, temperatures range from a chilly minimum of -1°C (30°F) to a comfortable maximum of 25°C (78°F), making it generally warmer with an average of 11°C (52°F). The month experiences about 91 mm (3.6 in) of precipitation over roughly 13 days, and humidity levels sit around 80%. In contrast, November sees lower temperatures, with a minimum of -3°C (26°F) and a maximum of 15°C (60°F), averaging just 7°C (45°F). Precipitation increases to 104 mm (4.1 in) over about 15 days, and humidity rises to 90%. For a detailed look at November weather, visit Crickhowell weather in November.

In May, temperatures range from a chilly -1°C (30°F) at night to a pleasant 25°C (78°F) during the day, averaging around 11°C (52°F). The month sees approximately 91 mm (3.6 in) of precipitation spread over about 13 days, with humidity levels around 80%. In contrast, December brings colder weather with minimum temperatures dropping to -8°C (17°F) and maximums peaking at 13°C (55°F), resulting in an average of 6°C (42°F). This winter month is wetter, with 129 mm (5.1 in) of precipitation over 17 days and a higher humidity of 89%. For more detailed weather information, check out Crickhowell weather in December.

Compare Crickhowell's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Crickhowell

As May unfolds in Crickhowell, the weather shows a refreshing contrast to the cooler months preceding it. With temperatures rising significantly, days become warmer, inviting the vibrant blooms of spring, though occasional chill lingers during the nights. While rainfall remains a common feature, with about half the month experiencing precipitation, the overall humidity gives the air a fresh, invigorating quality. This blend of warmth and moisture not only enhances the landscape's beauty but also sets the stage for outdoor activities. For a deeper insight into how Crickhowell’s weather patterns evolve over the year, visit Crickhowell Climate.