May Weather in South Bank, United Kingdom

Last updated: March 17, 2025

May in South Bank, United Kingdom, showcases a delightful range of temperatures, with a maximum of 22°C (72°F) inviting pleasant outdoor activities. The average temperature settles at a comfortable 11°C (52°F), while nights can turn cooler, dipping to a minimum of 0°C (33°F). This month experiences 56 mm (2.2 in) of rainfall over 13 days, emphasizing the need for a light jacket and an umbrella for those unexpected showers. With humidity levels at a notable 83%, the atmosphere feels refreshingly crisp, making May a unique time to explore the vibrant surroundings of South Bank.

May Temperature in South Bank

In May, South Bank sees a refreshing shift as temperatures rise, marking a transition into milder spring weather. The month's minimum temperature settles around 0°C (33°F), providing a crisp start to early mornings, while the average climbs to a pleasant 11°C (52°F). As days grow longer, the maximum reaches 22°C (72°F), inviting locals and visitors alike to enjoy the blooming parks and bustling outdoor cafés. This gradual warmth signifies a clear departure from the chill of winter—following the colder months where January's lows dipped to -3°C (27°F)—indicating that spring is firmly establishing its hold in South Bank's climate. As the city awakens from its winter slumber, May offers a delightful blend of cool mornings and inviting afternoons, perfect for exploring the vibrant riverside.

May Weather in South Bank: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in South Bank, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414243465257616056514642
Data source: Temperature data for South Bank 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 South Bank

May in South Bank, United Kingdom, sees an average precipitation of 56 mm (2.2 in), falling over approximately 13 days. This marks a slight increase from April’s drier conditions, which recorded only 35 mm over 7 days. As spring transitions into summer, May's rainfall reflects a pattern of steady moisture, preparing the landscape for the lush greenery that follows. Notably, while May's precipitation is less than the heavier 87 mm seen in June, it contributes to a gradual buildup in the wet season, indicating a shift from the milder, somewhat drier spring months to the wetter summer months ahead. This balanced precipitation supports the vibrant ecosystems typical of the region, fostering both flora and fauna as they thrive in response to the increasing warmth.

May Precipitation Trends in South Bank

The chart displays monthly precipitation patterns in South Bank, 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.
JanFebMarAprMayJunJulAugSepOctNovDec577763355687748071897079
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in South Bank

May marks a subtle shift in the humidity levels of South Bank, United Kingdom, where the average humidity drops to 83%. This decline continues the gradual trend from the winter months, where January and February maintained their moisture-laden air at 89% and 87% respectively. As spring unfolds, the humidity begins to ease, reaching 84% in April before settling at a comfortable level in May. This lower humidity provides a refreshing respite before the summer returns to slightly higher readings in June and July. Overall, the month of May presents an ideal balance, as it transitions the region from the damp chill of winter to the warmth and vibrancy of summer, offering residents and visitors a delightful experience.

May Average Humidity in South Bank

This chart illustrates the average monthly humidity levels in South Bank, 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%87%86%84%83%85%83%82%87%89%90%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in South Bank

As May arrives in South Bank, United Kingdom, the UV Index sees a notable shift, rising to 6, which falls into the high exposure category. This marks a transition from the milder months of winter and spring, where January and February recorded low UV levels of just 1 and 2. The burn time decreases to just 25 minutes, urging residents and visitors to be more vigilant when enjoying the outdoors. With outdoor activities becoming more enticing, it's important to keep in mind that this trend will continue to escalate as summer approaches, with the UV Index peaking at 8 in June and July. For more detailed information on UV exposure and to stay protected, check out South Bank UV Index.

Maximum UV Index Levels in South Bank for May

The chart shows the monthly maximum UV Index (UVI) for South Bank 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.
JanFebMarAprMayJunJulAugSepOctNovDec124568875321
Data source: South Bank 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 South Bank

In South Bank, United Kingdom, the month of May shines brightly with an impressive 394 hours of sunshine, making it one of the sunniest periods of the year. Following a steady ascent from 223 hours in March and a robust 340 hours in April, May marks a peak that hints at the arrival of summer. This upward trend continues into June, albeit slightly diminished at 379 hours, while July enjoys the most sunshine with 417 hours. Despite a gradual decline through the subsequent months, May stands as a vibrant highlight in the annual sunshine calendar, contrasting sharply with the limited sunlight of the winter months, which see only 90 hours in January and 103 hours in December. Such fluctuations encapsulate the dynamic weather patterns of South Bank, celebrating the transition from the grayness of winter to the liveliness of late spring and early summer.

Monthly Sunshine Duration in South Bank: May Highlighted

The May sunshine duration represents the total number of hours South Bank 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.
JanFebMarAprMayJunJulAugSepOctNovDec90h149h223h340h394h379h417h372h312h240h133h103h
Data source: South Bank May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in South Bank During May

In South Bank, United Kingdom, the likelihood of sunny weather shows intriguing trends as the year progresses. After a chilly January through March, when sunny days hover around just 24%, there's a notable shift in April, where the chance of sun dramatically rises to 49%. This momentum carries into May, presenting a relatively optimistic 32% likelihood of sunshine, although it's a step back compared to April's peak. Following May, the summer months display variability, with June and July showcasing 30% and 36% chances respectively, hinting at a balancing act between sun and clouds. Overall, while May may not boast the highest chances for sunny weather, it marks an important transition toward more favorable conditions as the days lengthen and warmth begins to settle in.

Percentage of Sunny Days in May in South Bank

The chart illustrates the percentage of sunny days in South Bank 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 South Bank experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec25%24%24%49%32%30%36%23%25%22%29%17%
Data source: South Bank May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in South Bank in May

As spring transitions into summer, South Bank experiences a notable increase in daylight duration during May, with the sun gracing the skies for an impressive 16 hours each day. This marks a significant leap from the 14 hours observed in April, signaling the full embrace of longer days and milder temperatures. The trend continues into June, reaching a peak of 17 hours of daylight, before gradually tapering off in the summer months of July and August. The overall pattern reveals a vibrant progression of light, where each month transitions smoothly from the shorter daylight of winter—marked by just 7 hours in January—to the sun-drenched evenings of summer, offering residents and visitors alike ample opportunity to enjoy the beauty and energy of this vibrant area. As autumn approaches, daylight hours will begin to decline, yet May stands as a testament to the optimistic nature of longer days, inviting all to relish in the warmth of the season.

Average Daylight Hours in South Bank for May

The chart illustrates the variation in daylight duration in South Bank throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 56m9h 43m11h 54m14h 7m16h 5m17h 8m16h 34m14h 47m12h 38m10h 26m8h 26m7h 21m
Data source: South Bank daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in South Bank

In South Bank, the month of May features a consistent average wind speed of 3.9 m/s (9 mph), mirroring the gentle breezes of April and setting the stage for the gradual decline in wind intensity that follows into early summer. As the transition into June approaches, we observe a slight decrease, with winds calming to 3.7 m/s (8 mph). This pattern indicates a trend towards more tranquil conditions, as the region shifts from the brisker winds of earlier months. Notably, January and February stand out with their notably higher winds, averaging 4.9 m/s and 6.1 m/s, respectively, suggesting a shift from the invigorating gales of winter to the milder atmosphere of late spring. Overall, May serves as a bridge between the energetic beginnings of the year and the calmer days of summer, highlighting the region's dynamic wind patterns.

Average May Wind Speed in South Bank

The chart displays monthly wind speed patterns in South Bank, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.96.15.33.93.9 m/s3.73.14.04.05.75.64.9
Data source: South Bank May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in South Bank Compares to Other Months

The weather in South Bank 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 South Bank and find detailed weather information for every month.

In comparing the weather between May and January, significant differences emerge. May experiences milder temperatures, with a minimum of 0°C (33°F) and an average of 11°C (52°F), peaking at 22°C (72°F). The month sees about 56 mm (2.2 in) of precipitation spread over 13 days, accompanied by a humidity level of 83%. In contrast, January is chillier, with temperatures ranging from a minimum of -3°C (27°F) to an average of 5°C (41°F), and a maximum of 14°C (57°F). This month receives similar precipitation, totaling 57 mm (2.2 in) over 10 days, albeit with higher humidity at 89%. For further insights into January weather, you can visit South Bank weather in January.

When comparing the weather in May and February, notable differences emerge in temperature and precipitation. May typically enjoys milder conditions with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 22°C (72°F), compared to February's colder climate, where temperatures can drop as low as -6°C (22°F) and reach only 15°C (59°F) at their peak. Additionally, while February experiences slightly more precipitation at 76 mm (3.0 in) over 14 days, May is not far behind with 56 mm (2.2 in) across 13 days. Humidity levels are also comparable, with May averaging 83% and February slightly higher at 87%. For more specific insights into February's climate, you can check out South Bank weather in February.

In comparing the weather of March and May, it's clear that May offers a significantly warmer climate, with average temperatures ranging from 11°C (52°F) to a maximum of 22°C (72°F), compared to March's cooler range of 6°C (44°F) up to 16°C (61°F). Despite slightly higher precipitation in March at 63 mm (2.5 in) over 14 days, May's 56 mm (2.2 in) of rain across 13 days still contributes to a rather damp start to spring. Humidity levels are fairly similar, with March at 85% and May at 83%, creating both months that feel quite muggy. For more detailed weather insights in March, you can check South Bank weather in March.

In comparing the weather between April and May, it is evident that May experiences a notable increase in temperature, with minimums rising to 0°C (33°F) compared to April's minimum of -2°C (29°F). The average temperature in May reaches 11°C (52°F), slightly warmer than April's average of 8°C (46°F), while the maximum temperatures also show a modest rise, peaking at 22°C (72°F) in May versus 20°C (68°F) in April. Precipitation is more frequent in May, occurring over 13 days and accumulating 56 mm (2.2 in), in contrast to April's 7 days and 35 mm (1.4 in). Despite the increase in precipitation, humidity levels remain quite similar, with May at 83% and April at 84%. For a more detailed look at April weather, you can check out South Bank weather in April.

May and June exhibit a noticeable transition in weather patterns. May typically sees a minimum temperature of around 0°C (33°F) and averages 11°C (52°F), with a maximum of 22°C (72°F). The month brings about 56 mm (2.2 in) of precipitation across approximately 13 days, and the humidity sits at 83%. In contrast, June experiences warmer temperatures, with minimums of 6°C (43°F), averages of 14°C (57°F), and maximums reaching 25°C (77°F). This month also has a higher precipitation level of 87 mm (3.4 in) over about 11 days, coupled with a slight increase in humidity to 85%. For a more detailed overview of June weather patterns, you can check South Bank weather in June.

May and July exhibit distinct differences in weather patterns. In May, temperatures range from a chilly minimum of 0°C (33°F) to a comfortable maximum of 22°C (72°F), with an average of 11°C (52°F), while July sees warmer conditions, with minimum temperatures around 8°C (47°F) and maximums reaching up to 28°C (84°F), averaging 16°C (61°F). Precipitation is relatively high in both months, with May receiving 56 mm (2.2 in) over 13 days and July slightly wetter at 74 mm (2.9 in) but also over 13 days. Notably, humidity remains consistent at 83% throughout both months. For more detailed information about July's weather, you can refer to South Bank weather in July.

May and August present distinct variations in weather patterns. In May, temperatures range from a chilly minimum of 0°C (33°F) to a pleasant maximum of 22°C (72°F), with an average of 11°C (52°F). Rainfall is moderately frequent, occurring on about 13 days, and the humidity sits at a relatively high 83%. In contrast, August enjoys milder temperatures, with a minimum of 8°C (47°F), an average of 16°C (61°F), and a peak of 26°C (79°F). However, the month sees slightly higher precipitation at 80 mm (3.1 in) over approximately 15 days, and humidity remains comparably high at 82%. For more details on weather conditions during this month, you can check out South Bank weather in August.

In May, the weather starts to warm up, with average temperatures ranging from a chilly 0°C (33°F) to a pleasant 22°C (72°F). The month sees about 56 mm (2.2 inches) of precipitation spread over 13 days, coupled with a humidity level of 83%. In contrast, September enjoys slightly higher temperatures, averaging between 4°C (40°F) and 25°C (77°F), and although it experiences a higher total precipitation of 71 mm (2.8 inches) over just 12 days, humidity increases to 87%. This indicates that while both months are relatively mild, September leans towards warmer days with an uptick in humidity. For more detailed information on the weather in September, check out South Bank weather in September.

May and October present contrasting yet similar weather patterns. In May, temperatures range from a chilly 0°C (33°F) at their lowest to a pleasant 22°C (72°F) at their highest, with an average temperature of 11°C (52°F). Rainfall measures about 56 mm (2.2 in) over approximately 13 rain-soaked days and humidity is fairly high at 83%.

On the other hand, October exhibits slightly warmer minimum temperatures of 2°C (36°F) and a maximum of 21°C (69°F), closely mirroring May's overall average of 11°C (52°F). However, it sees a greater level of precipitation, totaling 89 mm (3.5 in) across 16 days, and humidity climbs to 89%. For more detailed insights, check out the South Bank weather in October.

May and November present distinct weather patterns, with May generally being warmer and more moderate. In May, temperatures range from a minimum of 0°C (33°F) to a maximum of 22°C (72°F), averaging around 11°C (52°F), whereas November sees cooler temperatures, with a low of -1°C (30°F) and a high of 16°C (61°F), averaging only 8°C (46°F). Additionally, May experiences less precipitation at 56 mm (2.2 in) over approximately 13 days, compared to November’s 69 mm (2.7 in) over 14 days. Humidity also plays a role, with May at 83% and November rising to 90%. For more specific details on November weather, you can visit South Bank weather in November.

May and December exhibit distinct weather patterns, with May generally being milder and more temperate. In May, temperatures range from a chilly 0°C (33°F) at their lowest to a comfortable 22°C (72°F) at their highest, while December experiences colder conditions, with minimum temperatures dropping to -3°C (27°F) and maximums peaking at 13°C (55°F). Precipitation levels are also notable; May receives 56 mm (2.2 in) across 13 days, whereas December sees increased rainfall of 79 mm (3.1 in) over 15 days, leading to a higher perceived humidity level of 88%. For detailed December weather information, you can check South Bank weather in December.

Compare South Bank's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in South Bank

As May unfolds in South Bank, the weather begins to shift, offering a refreshing change from the colder months. With a notable rise in average temperatures, the days become increasingly warmer, transitioning to a maximum of 22°C (72°F) that invites outdoor exploration. However, the unpredictability of rain still lingers, with precipitation occurring on about 13 days throughout the month, contributing to a relatively high humidity of 83%. This blend of warmth and occasional rainfall sets May apart, making it a vibrant time to experience the area. For a more detailed understanding of the climate, visit South Bank Climate.