May Weather in Eastbourne, United Kingdom

Last updated: March 17, 2025

May in Eastbourne, United Kingdom, greets visitors with mild temperatures and a refreshing coastal atmosphere. The maximum temperature hovers around 18°C (66°F), while the average falls at a comfortable 12°C (54°F), providing an inviting climate for outdoor activities. Evenings can be brisk, dipping to a minimum of 6°C (42°F). However, be prepared for some rain, as the month experiences approximately 49 mm (1.9 in) of precipitation over about 9 days, contributing to a relative humidity of 82%. This blend of conditions makes May a delightful time to explore Eastbourne's scenic beauty and vibrant community.

May Temperature in Eastbourne

May in Eastbourne marks a delightful transition into warmer weather, with temperatures steadily rising from the cooler spring months. The month opens with a minimum of 6°C (42°F), showcasing a clear departure from the chilly starts of earlier months. As the days progress, residents enjoy an average temperature of 12°C (54°F) and peaks reaching a pleasant 18°C (66°F), making it an ideal time for outdoor activities and seaside strolls. This gentle warmth hints at the summer ahead, and the contrast from the cooler April temperatures highlights May’s charm as the coastal town begins to buzz with life and color.

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

The chart illustrates May temperature patterns in Eastbourne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454546495359636462575148
Data source: Temperature data for Eastbourne 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 Eastbourne

In May, Eastbourne experiences a notable increase in precipitation compared to the preceding month, with 49 mm (1.9 inches) falling over 9 days. This marks a slight rise from April’s drier conditions, which recorded only 31 mm (1.2 inches) across just 6 days. As spring transitions into summer, May’s weather begins to set a precedent for the wetter months ahead. While the 49 mm is modest compared to later months like October and December, which often see significant downpours, it still emphasizes the region’s variable climate. Interestingly, the frequency of rainy days remains consistent with April, highlighting that those May showers, though fewer in number, can still contribute to the lush landscapes preparing for the vibrant summer season.

May Precipitation Trends in Eastbourne

The chart displays monthly precipitation patterns in Eastbourne, 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.
JanFebMarAprMayJunJulAugSepOctNovDec788067314960497067131120147
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Eastbourne

In Eastbourne, United Kingdom, May brings a delightful shift in humidity, with levels dropping to 82% from the higher figures seen in the earlier months of the year. This decline continues the trend observed since January, where humidity peaks at a humid 91%, gradually easing down as spring unfolds. By May, the air begins to feel fresher, paving the way for drier summer months ahead; June sees humidity dip even further to 81%. Overall, the transition in humidity levels showcases Eastbourne’s seasonal fluctuation, enhancing the pleasant outdoor experience as warmer days approach.

May Average Humidity in Eastbourne

This chart illustrates the average monthly humidity levels in Eastbourne, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Eastbourne

As spring transitions into summer, May in Eastbourne, United Kingdom, sees an upward trend in UV exposure, reaching a UV Index of 7, categorized as high. This increase indicates a significant change from the earlier months, where January and February experienced a low UV Index of just 2. By April, the UV Index rises to 6 with a high exposure risk, setting the stage for May's peak, where sun-seekers should limit their sun exposure to about 25 minutes to avoid the risks of overexposure. It's crucial to stay vigilant as the UV Index continues to climb, signaling the approach of the summer months ahead, notably 8 in June and July. For more information on UV trends and safety measures, visit Eastbourne UV Index.

Maximum UV Index Levels in Eastbourne for May

The chart shows the monthly maximum UV Index (UVI) for Eastbourne 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.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Eastbourne 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 Eastbourne

May heralds the full bloom of sunshine in Eastbourne, United Kingdom, with an impressive 416 hours of sunlight illuminating the landscape. This marks a significant jump from previous months, with April's 354 hours paving the way for the peak of spring. As the days grow warmer, residents and visitors alike bask in nearly double the sunlight of January's 99 hours, showcasing a remarkable upward trend as the year progresses. Following May, June and July continue to embrace the sun with 418 and 428 hours respectively, hinting at a bright summer ahead. Overall, the increasing trend in daylight hours from the beginning of the year underscores May's position as a vibrant and sun-kissed chapter in Eastbourne’s seasonal narrative.

Monthly Sunshine Duration in Eastbourne: May Highlighted

The May sunshine duration represents the total number of hours Eastbourne 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.
JanFebMarAprMayJunJulAugSepOctNovDec99h156h236h354h416h418h428h396h327h259h162h121h
Data source: Eastbourne May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Eastbourne During May

In Eastbourne, United Kingdom, May presents a notable transition in weather patterns, as the chance of sunny days remains fairly robust at 43%. Although this figure marks a decline from the 59% likelihood in April, it still sits comfortably above the percentages seen in the earlier months of the year, notably higher than January's meager 21% and February's 25%. As spring progresses, residents and visitors alike can anticipate a fair balance of sunshine, making May an inviting time to enjoy the town’s coastal charm, particularly as the sunny prospects in June soften to 33%. This trend reflects a seasonal ebb and flow, highlighting May as a period where optimism for sunny skies prevails before the summer sun takes a brief dip.

Percentage of Sunny Days in May in Eastbourne

The chart illustrates the percentage of sunny days in Eastbourne 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 Eastbourne experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%25%42%59%43%33%42%40%38%31%34%20%
Data source: Eastbourne May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Eastbourne in May

In Eastbourne, United Kingdom, May heralds a remarkable increase in daylight, with an impressive 15 hours of sunshine. This surge follows the gradual lengthening of days from 8 hours in January to 13 hours in April. As spring unfolds, residents and visitors alike can bask in the longer afternoons, perfect for outdoor activities and enjoying the vibrant coastal scenery. This pattern continues into June, where daylight peaks at 16 hours, but May stands out as a transition period where the warmth of the season is truly felt. As summer approaches, daylight begins to wane in July and August, yet the vibrant energy of May remains a joyful highlight in Eastbourne's annual rhythm.

Average Daylight Hours in Eastbourne for May

The chart illustrates the variation in daylight duration in Eastbourne throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 30m10h 1m11h 55m13h 51m15h 32m16h 24m15h 56m14h 26m12h 34m10h 38m8h 55m8h
Data source: Eastbourne daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Eastbourne

In Eastbourne, May welcomes a gentle yet refreshing breeze, boasting an average wind speed of 7.1 m/s (16 mph). This month marks a noticeable shift as spring begins to transition into summer, with winds beginning to pick up after a calmer April. Interestingly, May's winds are stronger than those of the preceding month, but not quite as robust as the gusts seen in the colder months of January and February, which both average around 7.9 m/s (18 mph). As the year progresses towards summer, the winds tend to lessen, with June experiencing the calmest period at 4.6 m/s (10 mph). Thus, May serves as a critical point of balance, providing a lively atmosphere perfect for outdoor activities while signaling the arrival of warmer days ahead.

Average May Wind Speed in Eastbourne

The chart displays monthly wind speed patterns in Eastbourne, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.98.16.96.07.1 m/s4.65.46.45.77.96.88.0
Data source: Eastbourne May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Eastbourne Compares to Other Months

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

When comparing the weather in May and January, we see notable differences in temperature and precipitation. In May, temperatures range from a minimum of 6°C (42°F) to a maximum of 18°C (66°F), offering a milder average of 12°C (54°F). In contrast, January typically experiences colder conditions, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 13°C (55°F) and an average of 7°C (45°F). Additionally, January tends to be wetter, receiving 78 mm (3.1 in) of precipitation over 13 days, compared to May's 49 mm (1.9 in) over 9 days. The humidity levels are also higher in January at 91%, compared to 82% in May. For more detailed insights, you can check Eastbourne weather in January.

May and February offer quite distinct weather experiences. In May, temperatures begin to warm up, with minimums around 6°C (42°F), averages reaching 12°C (54°F), and maximums peaking at 18°C (66°F). The month sees a moderate amount of precipitation, totaling 49 mm (1.9 in) over about 9 days, and the humidity sits at 82%.

In contrast, February is much cooler, with temperatures ranging from a chilly -1°C (31°F) at night to a mild 12°C (54°F) during the day, averaging around 7°C (45°F). This month experiences more rain, accumulating 80 mm (3.2 in) over 15 days, and has a higher humidity level of 89%. For more details, you can visit Eastbourne weather in February. Overall, May tends to be drier and warmer, making it a more pleasant time for outdoor activities compared to the colder and wetter February.

In comparing the weather in March and May, it's clear that May experiences milder temperatures with a minimum of 6°C and an average of 12°C, while March starts off much cooler, with temperatures dipping to a minimum of -2°C and an average of only 8°C. May also brings less precipitation, totaling 49 mm over 9 days, compared to March's 67 mm spread across 13 days, indicating that March is wetter. Additionally, while both months have high humidity levels, March is slightly more humid at 86% compared to May’s 82%. For more details on March weather, you can check Eastbourne weather in March.

In comparison to April, May experiences slightly warmer temperatures, with a minimum of 6°C (42°F) and an average of 12°C (54°F), as opposed to April's minimum of 2°C (36°F) and average of 9°C (49°F). The maximum temperature in May reaches 18°C (66°F), higher than April’s maximum of 15°C (60°F). While May has more precipitation, totaling 49 mm (1.9 in) over 9 days, April sees less rain at 31 mm (1.2 in) spread across 6 days. Humidity levels remain high in both months, with May at 82% and April slightly higher at 85%. For a detailed look at April's weather specifics, visit Eastbourne weather in April.

In comparing the weather of May and June, we see a notable shift in temperatures. May typically experiences cooler conditions, with averages around 12°C (54°F) and maximums reaching 18°C (66°F), while June warms up, offering an average of 15°C (59°F) and peaking at 22°C (72°F). Both months see similar precipitation days, with May receiving 49 mm (1.9 in) and June slightly wetter at 60 mm (2.3 in); however, humidity remains relatively consistent at around 82% in May and 81% in June. For those interested in a detailed overview of June weather, you can check out Eastbourne weather in June.

In comparing the weather between May and July, we see a notable increase in temperatures. May typically experiences a minimum of 6°C (42°F) and an average of 12°C (54°F), while July boasts a minimum of 13°C (56°F) and an average of 17°C (63°F). The maximum temperatures also rise, with May reaching up to 18°C (66°F) and July climbing to 24°C (75°F). Interestingly, both months share the same precipitation level of 49 mm (1.9 in) over approximately 9 days, but July benefits from slightly lower humidity at 76% compared to May's 82%. For a detailed look at July's weather, you can visit Eastbourne weather in July.

May and August present contrasting weather patterns. In May, temperatures range from a cool 6°C (42°F) at night to a mild 18°C (66°F) during the day, with an average of 12°C (54°F). The month receives about 49 mm (1.9 in) of rain over approximately 9 days, contributing to a high humidity level of 82%. In contrast, August experiences warmer temperatures, with nighttime lows of 12°C (54°F) and daytime highs reaching 24°C (76°F), averaging 18°C (64°F). Despite the warm temperatures, August sees more rainfall, totaling about 70 mm (2.8 in) over 12 days, but with lower humidity at 73%. For more details, you can check the Eastbourne weather in August.

May and September offer distinct weather experiences as the seasons transition. In May, temperatures range from a minimum of 6°C (42°F) to a maximum of 18°C (66°F), with an average of 12°C (54°F). The month sees around 49 mm (1.9 in) of precipitation over approximately 9 days, coupled with high humidity at 82%. In contrast, September features milder conditions with a minimum temperature of 10°C (50°F) and a maximum of 22°C (71°F), averaging 16°C (62°F). Although slightly wetter, with 66 mm (2.6 in) of rain spread across about 12 days, humidity remains similar at 80%. For more detailed insights about September's weather, you can check out Eastbourne weather in September.

In May, temperatures in Eastbourne typically range from a minimum of 6°C (42°F) to a maximum of 18°C (66°F), with an average of 12°C (54°F). The month experiences about 49 mm (1.9 in) of precipitation over approximately 9 days and a humidity level of 82%. In contrast, October sees slightly higher temperatures, with a minimum of 6°C (43°F) and a maximum of 20°C (68°F), averaging 14°C (58°F). However, October is much wetter, with 131 mm (5.1 in) of rain falling across 17 days and a higher humidity level of 89%. For more details, check Eastbourne weather in October.

May and November present contrasting weather patterns. In May, temperatures range from a minimum of 6°C (42°F) to a pleasant maximum of 18°C (66°F), with an average of 12°C (54°F). The month sees some precipitation, totaling 49 mm (1.9 in) over about 9 days, and maintains a moderate humidity of 82%. Conversely, November experiences cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 16°C (62°F), averaging around 11°C (52°F). It is notably wetter, accumulating 120 mm (4.7 in) of rainfall across approximately 15 days, and higher humidity levels at 92%. For more details, you can check Eastbourne weather in November.

May and December present quite different weather conditions, reflecting the transition from spring to winter. In May, temperatures range from a minimum of 6°C (42°F) to a maximum of 18°C (66°F), with an average of 12°C (54°F), accompanied by moderate precipitation of 49 mm (1.9 in) over approximately 9 days and a humidity level of 82%. In contrast, December sees cooler temperatures, with a minimum of 2°C (35°F) and a maximum of 13°C (56°F), resulting in an average of 9°C (48°F). Rainfall is significantly higher in December, totaling 147 mm (5.8 in) across about 18 days, while humidity also rises to 92%. For a deeper insight into December's climate, you can find more details here: Eastbourne weather in December.

Compare Eastbourne's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Eastbourne

As May unfolds in Eastbourne, it brings a refreshing transition from the chill of winter to the warmth of summer. Compared to the colder months, May enjoys noticeably milder temperatures, making it the perfect time for outdoor activities. Although you'll experience some rainy days, with precipitation likely spread across 9 days, the overall humidity remains high, adding a refreshing feel to the air. Unlike the frosty blusters of earlier months, this is when the coastal town truly begins to bloom—ushering in longer, more luminous days. To explore more about what to expect throughout the year, check out Eastbourne Climate.