May Weather in Tenby, United Kingdom

Last updated: March 17, 2025

Experience the charming May weather of Tenby, United Kingdom, where temperatures typically range from a minimum of 4°C (39°F) to a comfortable maximum of 22°C (71°F), with an average of 12°C (53°F). This coastal gem sees 11 days of precipitation, accumulating about 71 mm (2.8 in), contributing to the region's lush greenery and vibrant blooms. With humidity levels hovering at around 80%, visitors can expect a mix of refreshing breezes and occasional showers, perfect for enjoying the town's stunning scenery and rich history.

May Temperature in Tenby

In May, Tenby basks in the warmth of spring as temperatures begin to rise significantly, showcasing a delightful transition from the chill of earlier months. With a minimum of 4°C (39°F) and a comfortable average of 12°C (53°F), the coastal town enjoys its maximum of 22°C (71°F), making it one of the most pleasant months for visitors. Compared to April, where temperatures peak at 18°C (64°F), May marks a clear upward trend, inviting outdoor activities and exploration of the scenic beaches and landscapes. This increase in warmth not only enhances the vibrant floral displays typical of this season but also sets the stage for the bustling summer months ahead.

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

The chart illustrates May temperature patterns in Tenby, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454546495358626159555047
Data source: Temperature data for Tenby 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 Tenby

In May, Tenby experiences a moderate level of precipitation, with 71 mm (2.8 in) of rain spread over 11 days. This month marks a noticeable shift from the wetter conditions of April, which received only 54 mm. The rainfall in May is a prelude to the summer months, with June typically seeing an increase to 88 mm. While May's precipitation is lower compared to the early spring months, it's still significant enough to keep the lush landscape vibrant. The trend shows that as the year progresses towards summer, the frequency of rain tends to stabilize, providing a balanced transition from the wetter spring to the drier summer.

May Precipitation Trends in Tenby

The chart displays monthly precipitation patterns in Tenby, 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.
JanFebMarAprMayJunJulAugSepOctNovDec841089754718874113101142137156
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Tenby

In May, Tenby, United Kingdom, experiences a drop in humidity levels, with an average of 80%. This marks a gradual decline from the winter months, where humidity consistently hovers around 88% from January to February. As spring progresses, the levels decrease further, reaching 84% in April. By the time summer arrives in June, Tenby's humidity remains stable at 80%, setting the stage for drier conditions in the upcoming months. This trend reflects the transition from the damp chill of winter to the warmer, sunnier days of summer, making May a refreshing period for outdoor activities in this charming coastal town.

May Average Humidity in Tenby

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

As May rolls into Tenby, United Kingdom, the UV Index reaches a notable 7, placing it firmly in the high exposure category. This indicates a growing intensity of sun exposure compared to the preceding months, with a burn time of just 25 minutes for those with lighter skin. The trend from the winter months, where UV exposure remained low, clearly highlights the increasing need for sun protection as spring transitions into summer. With the UV Index expected to peak even higher in June, now is the time to embrace sun safety measures and enjoy the brighter days ahead. For more detailed information, check out the Tenby UV Index.

Maximum UV Index Levels in Tenby for May

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

In Tenby, United Kingdom, the arrival of May heralds a significant boost in sunshine hours, with 412 hours illuminating the month, marking a vibrant peak in the spring season. As the year progresses from January's mere 99 hours to May's lush sunshine, the trend becomes clear: each month brings a steady increase in daylight, offering a warm embrace to both locals and visitors alike. April's 345 hours set the stage for this sun-drenched month, while June and July maintain the momentum, showcasing 409 and 424 hours respectively. This upward trajectory continues, peaking in July, before gracefully tapering off in the later summer months. With the sun shining brighter and the days extending longer, May not only promises delightful weather but also invites a sense of rejuvenation and warmth to the charming coastal town of Tenby.

Monthly Sunshine Duration in Tenby: May Highlighted

The May sunshine duration represents the total number of hours Tenby 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.
JanFebMarAprMayJunJulAugSepOctNovDec99h159h231h345h412h409h424h383h315h247h140h114h
Data source: Tenby May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tenby During May

In May, Tenby experiences a 35% chance of sunny weather, making it a pleasant step forward from the chillier months. Following the sunniest April, which boasts a 52% chance, May presents a tantalizing balance, though it doesn’t completely break free from the cloud cover found earlier in the year. As summer approaches, this modest likelihood stands in contrast to the peak sunshine seen in July, where opportunities for bright days rise to 40%. While May isn't the sunniest month, it signals the transition into warmer weather, inviting residents and visitors alike to bask in the budding beauty of Tenby’s coastal charm.

Percentage of Sunny Days in May in Tenby

The chart illustrates the percentage of sunny days in Tenby 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 Tenby experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%27%30%52%35%28%41%36%28%21%23%23%
Data source: Tenby May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tenby in May

As May unfolds in Tenby, United Kingdom, residents bask in the brightness of approximately 15 hours of daylight, marking a notable increase from the 13 hours seen in April. This surge in sunlight not only enhances the natural beauty of the coastal town but also ushers in a vibrant atmosphere as locals and visitors alike take advantage of longer days. Following the pattern of the year, May continues the gradual transition from the shorter winter days, which offer just 8 hours in January, to the height of summer in June, where daylight stretches to a glorious 16 hours. This month is a perfect illustration of the shifting seasons, as nature awakens and the days grow longer, inviting exploration and outdoor activities amidst the stunning landscapes of Tenby.

Average Daylight Hours in Tenby for May

The chart illustrates the variation in daylight duration in Tenby throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 23m9h 57m11h 55m13h 54m15h 39m16h 33m16h 4m14h 30m12h 35m10h 36m8h 49m7h 52m
Data source: Tenby daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Tenby

In May, Tenby experiences a gentle breeze with an average wind speed of 5.5 m/s (12 mph), marking a slight increase from the calmer spring months. Following the mild April, which boasted the year's lowest winds at 4.4 m/s (10 mph), May brings a refreshing change that hints at the lingering influence of the Atlantic. As summer approaches, the winds gradually shift, offering a more robust atmosphere compared to the preceding months. However, this month still remains moderate when viewed against the stronger gusts of October and the winter months. Overall, May's winds are perfect for enjoying the coastal beauty of Tenby, balancing freshness without overwhelming the landscape or its visitors.

Average May Wind Speed in Tenby

The chart displays monthly wind speed patterns in Tenby, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.27.26.14.45.5 m/s4.33.95.04.36.65.87.0
Data source: Tenby May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Tenby Compares to Other Months

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

In comparing the weather of May and January, it's clear that May enjoys milder temperatures, with averages ranging from a minimum of 4°C (39°F) to a maximum of 22°C (71°F), while January typically experiences cooler conditions, with average temperatures between 0°C (32°F) and 14°C (57°F). Though January has slightly higher precipitation levels at 84 mm (3.3 in) over 13 days, May's precipitation of 71 mm (2.8 in) spread over 11 days suggests a generally more pleasant and drier atmosphere. Additionally, humidity levels are higher in January, sitting at 88%, compared to May’s 80%, which contributes to a richer sense of spring in May as opposed to the damp winter feel of January. For a closer look at January weather specifics, visit Tenby weather in January.

In comparing the weather between May and February, a notable shift in conditions can be observed. May typically showcases a milder temperature range, with minimums around 4°C (39°F) and maximums reaching up to 22°C (71°F), while February is characterized by cooler temperatures, with minimums dipping to -2°C (29°F) and maximums peaking at 13°C (56°F). Precipitation is more frequent in February, totaling 108 mm over 16 days, compared to May's 71 mm over just 11 days. This results in higher humidity levels in February at 88%, compared to May's 80%. For more details on February weather specifically, you can check Tenby weather in February.

When comparing the weather in May and March, it's evident that May enjoys milder temperatures, with an average of 12°C (53°F) compared to March's cooler average of 8°C (46°F). The maximum temperature in May can reach up to 22°C (71°F), offering a more pleasant experience, while March peaks at a moderate 15°C (60°F). However, March tends to see slightly higher precipitation levels, totaling 97 mm (3.8 in) over 17 days, compared to May's 71 mm (2.8 in) over 11 days. Additionally, March has a higher humidity level at 86%, compared to 80% in May. For more details on weather specifics, you can check Tenby weather in March.

In comparing the weather between April and May, May tends to be noticeably warmer, with average temperatures ranging from 4°C (39°F) to 22°C (71°F), compared to April's range of 2°C (36°F) to 18°C (64°F). Additionally, May experiences slightly more precipitation, with 71 mm (2.8 in) falling over 11 days, while April sees 54 mm (2.1 in) over 10 days. Despite these differences, April has a slightly higher humidity level at 84%, while May's humidity is recorded at 80%. For more detailed insights, you can check Tenby weather in April.

The weather in May is generally cooler than in June, with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 22°C (71°F). In contrast, June brings warmer conditions, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 24°C (75°F). While May experiences around 71 mm (2.8 in) of precipitation over 11 days, June sees slightly higher precipitation, amounting to 88 mm (3.5 in) over 15 days. Both months maintain a consistent humidity level of 80%, making the air feel quite moist. For a detailed look at weather conditions in June, visit Tenby weather in June.

In May, temperatures range from a chilly 4°C (39°F) to a comfortable maximum of 22°C (71°F), with an average of 12°C (53°F). The month experiences a fair amount of rain, totaling 71 mm (2.8 in) over about 11 days, and humidity remains high at 80%. In contrast, July offers warmer weather with minimum temperatures around 11°C (51°F) and highs reaching 25°C (78°F), resulting in a pleasant average of 16°C (62°F). While July sees slightly more precipitation, totaling 74 mm (2.9 in) over 12 days, the humidity decreases to a more comfortable 70%. For a deeper look into July weather, check out Tenby weather in July.

May and August present distinct differences in weather conditions, with May experiencing cooler temperatures and higher humidity. In May, temperatures range from a minimum of 4°C (39°F) to a maximum of 22°C (71°F), averaging around 12°C (53°F). The month also sees about 71 mm (2.8 in) of precipitation over 11 days and a humidity level of 80%. In contrast, August enjoys milder conditions, with temperatures fluctuating from a minimum of 10°C (51°F) to a maximum of 24°C (75°F), averaging 16°C (62°F). However, it sees increased rainfall, with 113 mm (4.4 in) over 16 days, coupled with a slightly lower humidity of 73%. For those interested in what to expect in August, more details can be found here.

May and September present contrasting yet mild weather patterns. In May, temperatures range from a cool 4°C (39°F) to a pleasant 22°C (71°F), with an average of 12°C (53°F). The month experiences 71 mm (2.8 in) of precipitation over about 11 days, while humidity remains relatively high at 80%. Conversely, September is slightly warmer, with temperatures starting at 7°C (45°F) and peaking at 25°C (77°F), averaging 15°C (59°F). However, it sees an increase in rainfall, totaling 101 mm (4.0 in) across about 15 days, accompanied by a slightly lower humidity of 79%. For a more in-depth look at September's weather, you can visit Tenby weather in September.

In May, temperatures in Tenby typically range from a minimum of 4°C (39°F) to a maximum of 22°C (71°F), with an average of around 12°C (53°F). The month sees about 71 mm (2.8 in) of precipitation over approximately 11 days, accompanied by a humidity level of 80%. In contrast, October features cooler weather, with temperatures ranging from a minimum of 1°C (35°F) to a maximum of 19°C (67°F), averaging 13°C (55°F). The month is also significantly wetter, experiencing around 142 mm (5.6 in) of precipitation across 18 days, and a higher humidity level of 89%. Overall, May offers milder temperatures and less rainfall compared to the wetter and cooler October. For more specifics on October weather, check out Tenby weather in October.

In May, the weather begins to warm up with average temperatures ranging from 4°C (39°F) to a pleasant 22°C (71°F), while the humidity sits at a comfortable 80%. However, this month experiences moderate rainfall, totaling about 71 mm (2.8 in) over approximately 11 days. In contrast, November sees cooler temperatures, with a range of 2°C (37°F) to 15°C (60°F) and an average of just 10°C (50°F). The month is also significantly wetter, with 137 mm (5.4 in) of precipitation over 19 days, resulting in a higher humidity level of 90%. For more insights about November weather in Tenby, visit Tenby weather in November.

May and December present quite different weather patterns. In May, temperatures range from a minimum of 4°C (39°F) to a maximum of 22°C (71°F), with an average of 12°C (53°F). While the month enjoys relatively pleasant conditions, it does see about 71 mm (2.8 in) of precipitation over approximately 11 days, resulting in a humidity level of 80%. In contrast, December brings cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 13°C (56°F), averaging just 8°C (48°F). This month is also significantly wetter, receiving 156 mm (6.1 in) of rain over about 20 days, and the humidity rises to 89%. For more detailed information on the December climate, you can visit Tenby weather in December.

Compare Tenby's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Tenby

May in Tenby marks a delightful transition into spring, with warmer temperatures compared to the chill of early months. While average highs flirt around a comfortable 22°C (71°F), the overall atmosphere remains pleasantly crisp, perfect for outdoor exploration. However, don't forget your raincoat; with precipitation gracing about 11 days, May can be a bit drizzly. Humidity levels linger at 80%, giving the air a refreshing feel, albeit slightly sticky at times. This month stands out as a vibrant prelude to summer, making it an ideal time to experience the beauty of Tenby. For in-depth insights and comparisons to other months, visit Tenby Climate.