May Weather in Dalston, United Kingdom

Last updated: March 17, 2025

May in Dalston, United Kingdom brings a delightful mix of warmth and character to the spring season. Temperatures can reach a pleasant maximum of 26°C (78°F), while the average hovers around a mild 11°C (51°F), perfect for outdoor activities. However, residents should prepare for cooler nights, sometimes dipping to a brisk -1°C (31°F). This month also sees 13 days of precipitation, totaling around 65 mm (2.6 in), contributing to the lush greenery surrounding the area. With an average humidity of 80%, May is a time when the air feels both refreshing and invigorating, inviting locals and visitors alike to enjoy the season's beauty.

May Temperature in Dalston

In Dalston, United Kingdom, May brings a refreshing warmth as spring transitions into summer, with temperatures steadily rising throughout the month. The minimum temperature hovers around -1°C (31°F), while the average settles comfortably at 11°C (51°F), and the maximum can reach up to 26°C (78°F). This marks a significant shift from the chillier earlier months, showcasing a clear upward trend that invites outdoor activities and vibrant city life. As the days grow longer and sunnier, residents and visitors alike can enjoy the blossoming landscapes, making May a delightful time in Dalston.

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

The chart illustrates May temperature patterns in Dalston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394042465157605955504441
Data source: Temperature data for Dalston 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 Dalston

In May, Dalston experiences a moderate level of precipitation, with 65 mm (2.6 in) falling over approximately 13 days. This marks an increase from the notably dry month of April, which had only 47 mm (1.8 in). As spring progresses, May's rainfall contributes to a lush landscape, striking a balance between the drier spells of earlier months and the wetter conditions that often characterize the summer ahead. Notably, while the rainfall is relatively light compared to other months, it plays a crucial role in nurturing the vibrant greenery that flourishes in the British countryside. As the year advances, the pattern reflects a general trend toward increased precipitation, foreshadowing the more abundant showers typical of the upcoming summer months.

May Precipitation Trends in Dalston

The chart displays monthly precipitation patterns in Dalston, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8412810847651039412410113796111
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Dalston

As May unfolds in Dalston, United Kingdom, humidity levels show a refreshing dip to 80%, marking a transition from the damp chill of winter months. This month's figures reflect the trend of decreasing humidity from the previous months, notably a decline from 85% in April. Following May, the humidity begins to rise again in June at 83%, suggesting the onset of summer can bring a touch of mugginess. Overall, while Dalston experiences consistently high humidity throughout the year, May offers a brief reprieve, inviting residents to enjoy the milder conditions before the humidity levels start to climb once more.

May Average Humidity in Dalston

This chart illustrates the average monthly humidity levels in Dalston, 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.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%85%81%83%82%82%88%90%92%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Dalston

As spring unfolds into May, Dalston experiences a noticeable increase in sun intensity, with the UV Index reaching 6, categorizing exposure as high. This shift marks a significant change from the moderate levels seen in April, highlighting the importance of sun protection as burn time decreases to just 25 minutes. As the days grow longer and sunnier, residents are encouraged to be vigilant about their skin health. This trend of rising UV levels continues into June and July, where the UV Index peaks at a striking 8. For those looking to enjoy the sunshine while staying safe, monitoring the Dalston UV Index is essential as we transition into the warmer months.

Maximum UV Index Levels in Dalston for May

The chart shows the monthly maximum UV Index (UVI) for Dalston 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.
JanFebMarAprMayJunJulAugSepOctNovDec123568865321
Data source: Dalston 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 Dalston

As the year progresses in Dalston, United Kingdom, May shines brightly with a splendid 403 hours of sunshine, marking the peak of spring's radiant allure. This month stands out as a significant leap from the 336 hours recorded in April, showcasing a steady ascent in daylight that begins in January with a modest 78 hours. The trend of increasing sunlight continues through the summer, with July hitting a remarkable 404 hours, while August softly settles at 355 hours. After the vibrant embrace of spring and early summer, the sun begins to retreat gradually into the autumn months, with hours dropping to 292 in September and further to 223 by October. This natural ebb and flow not only highlights May's sun-drenched charm but also hints at the delightful transition into warmer seasons that residents eagerly anticipate.

Monthly Sunshine Duration in Dalston: May Highlighted

The May sunshine duration represents the total number of hours Dalston 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.
JanFebMarAprMayJunJulAugSepOctNovDec78h141h206h336h403h380h404h355h292h223h115h86h
Data source: Dalston May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Dalston During May

May in Dalston, United Kingdom, presents a 28% chance of sunny weather, a noticeable drop from the previous month’s 50% during April. As one of the transitional months into summer, May shows inconsistent sun patterns, nestled between spring’s brighter days and the typical variability of early summer. Notably, it outshines the sunniness of January through March, yet it does not reach the peak potential seen in July. As the year progresses, the fluctuating sunshine suggests that while May can occasionally delight with clear skies, it remains unpredictable, reflecting a blend of spring's lingering charm and the anticipation of warmer days ahead.

Percentage of Sunny Days in May in Dalston

The chart illustrates the percentage of sunny days in Dalston 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 Dalston experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%24%22%50%28%20%35%21%17%16%25%13%
Data source: Dalston May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Dalston in May

As spring blossoms into summer, Dalston, United Kingdom welcomes May with an impressive 16 hours of daylight—the longest stretch of the year thus far. This month marks a significant leap from the 14 hours in April, showcasing the transition towards brighter days that invigorate the local community. Following the upward trend from January's modest 7 hours, daylight continues to increase, peaking in June with 17 hours. As summer approaches, residents and visitors alike can relish in the extended hours of sunlight, making May a vibrant time to explore the outdoors and enjoy all that Dalston has to offer before the gradual tapering of daylight begins in August.

Average Daylight Hours in Dalston for May

The chart illustrates the variation in daylight duration in Dalston throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 53m9h 42m11h 53m14h 9m16h 8m17h 13m16h 38m14h 49m12h 39m10h 25m8h 23m7h 17m
Data source: Dalston daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Dalston

In May, the wind in Dalston continues the subtle variations seen throughout the year, with an average speed of 3.0 m/s (7 mph). This month showcases a slight increase from April's lighter breezes, with winds weaving gently through the trees and bringing a refreshing feel to the air. As spring transitions into early summer, May's wind speeds generally align with the preceding months, highlighting a pattern of moderate winds that tend to be lower in the summer months. June follows closely with a similar average, suggesting that the breezy comfort is likely to persist before the calm of July sets in. Overall, May offers a blend of mild gusts that invite outdoor activities while hinting at the warmer, quieter days of summer ahead.

Average May Wind Speed in Dalston

The chart displays monthly wind speed patterns in Dalston, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.14.94.12.73.0 m/s3.12.22.82.94.43.93.5
Data source: Dalston May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Dalston Compares to Other Months

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

May and January present stark contrasts in weather conditions. In May, temperatures range from a chilly low of -1°C (31°F) to a pleasant high of 26°C (78°F), with an average of 11°C (51°F), making it a significantly warmer month. Precipitation levels are moderate at 65 mm (2.6 in) over 13 days, accompanied by a humidity level of 80%. In contrast, January experiences much colder temperatures, with lows plunging to -7°C (19°F) and averages around 4°C (39°F), peaking at 13°C (55°F). The month is wetter, receiving 83 mm (3.3 in) of rain across 12 days, and has higher humidity at 90%. For more details on January weather conditions, visit Dalston weather in January.

When comparing the weather in May and February, notable differences emerge. May generally sees milder temperatures, with a minimum of -1°C (31°F) and an average of 11°C (51°F), reaching up to a comfortable maximum of 26°C (78°F). In contrast, February experiences colder conditions, with temperatures ranging from a minimum of -8°C (18°F) to a maximum of 17°C (62°F) and an average of only 5°C (41°F). Precipitation levels also differ significantly; May records 65 mm (2.6 in) over 13 days, while February has higher precipitation at 128 mm (5.1 in) across 17 days. Additionally, February tends to be more humid, with a humidity level of 88% compared to May's 80%. For more detailed insights, check out Dalston weather in February.

When comparing the weather in March and May, notable differences emerge. March typically experiences colder temperatures, with a minimum of -6°C (22°F) and an average of 6°C (43°F), while May warms up significantly, featuring a minimum of -1°C (31°F) and an average of 11°C (51°F). Additionally, May reaches a higher maximum temperature of 26°C (78°F), compared to March's max of 17°C (63°F). Precipitation is also more pronounced in March, with 108 mm (4.2 in) over 16 days, compared to May's 65 mm (2.6 in) over 13 days. Furthermore, humidity levels are slightly lower in May at 80% versus March's 86%. For a detailed look at March weather, visit Dalston weather in March.

In comparing the weather between April and May, we see a notable increase in temperature as spring progresses. April experiences a minimum temperature of -4°C (25°F) and an average of 8°C (46°F), while May has a more moderate minimum of -1°C (31°F) and an average of 11°C (51°F). The maximum temperatures also rise, with April reaching only 21°C (71°F) compared to May's maximum of 26°C (78°F). Precipitation is slightly higher in May at 65 mm (2.6 in) over 13 days, compared to April’s 47 mm (1.8 in) across 10 days, indicating a trend towards wetter conditions as the season transitions. Humidity remains relatively high in both months, with April at 85% and May at 80%. For a closer look at the specifics of April's weather, check Dalston weather in April.

In May, the weather features a wide temperature range, with minimums dipping to -1°C (31°F) and maximums reaching up to 26°C (78°F), averaging around 11°C (51°F). The month experiences a moderate level of precipitation at 65 mm (2.6 in) over 13 days, accompanied by a humidity level of 80%. In contrast, June sees a noticeable increase in warmth, with lows of 4°C (40°F) and highs peaking at 28°C (82°F), resulting in an average temperature of 14°C (57°F). However, June also experiences higher precipitation, totaling 103 mm (4.1 in) spread across 14 days, with humidity slightly increasing to 83%. For more detailed information, you can check Dalston weather in June.

May and July exhibit notable differences in weather patterns. May begins with cooler temperatures, ranging from a minimum of -1°C (31°F) to a maximum of 26°C (78°F), with an average of 11°C (51°F). The month experiences 65 mm (2.6 in) of precipitation over 13 days, with humidity levels around 80%. In contrast, July is warmer, featuring a minimum temperature of 5°C (42°F) and reaching as high as 30°C (86°F), with an average temperature of 15°C (60°F). Rainfall increases to 94 mm (3.7 in) over 16 days, while humidity rises slightly to 82%. These contrasting conditions highlight the transition from the cool spring of May to the warm summer of July. For more specific details, you can explore Dalston weather in July.

May and August present distinct weather patterns, with notable differences in temperature and precipitation. In May, temperatures range from a minimum of -1°C (31°F) to a maximum of 26°C (78°F), averaging around 11°C (51°F). During this month, there is an average of 65 mm (2.6 in) of precipitation spread over 13 days, along with a humidity level of 80%. In contrast, August experiences a broader temperature range with a minimum of 5°C (42°F) and a maximum of 27°C (81°F), averaging 15°C (59°F). However, it also sees increased rainfall, totaling 124 mm (4.9 in) over 18 days and maintaining a slightly higher humidity at 82%. For more specific details, you can check Dalston weather in August.

May and September exhibit notable differences in weather patterns. In May, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant maximum of 26°C (78°F), with an average of 11°C (51°F). The month sees about 65 mm (2.6 in) of precipitation over 13 days and enjoys a humidity level of 80%. In contrast, September offers slightly milder temperatures, with a minimum of 1°C (35°F), an average of 13°C (55°F), and a maximum of 27°C (80°F). However, it also experiences increased rainfall, totaling 101 mm (4.0 in) over 15 days and higher humidity at 88%. For a more detailed look at September weather, you can visit Dalston weather in September.

May and October showcase distinct weather patterns as the seasons transition. In May, temperatures vary from a minimum of -1°C (31°F) to a maximum of 26°C (78°F), with an average of 11°C (51°F). The month experiences lighter precipitation, totaling 65 mm (2.6 in) over about 13 days, accompanied by a relatively lower humidity of 80%. In contrast, October sees cooler temperatures, ranging from a minimum of -4°C (25°F) to a maximum of 21°C (69°F), with an average of 10°C (50°F). This month is wetter, with precipitation reaching 137 mm (5.4 in) over 18 days, and humidity levels are higher at 90%. For more details, check Dalston weather in October.

May and November present distinct contrasts in weather. In May, temperatures range from a pleasant minimum of -1°C (31°F) to a maximum of 26°C (78°F), with an average of 11°C (51°F). The month experiences around 65 mm (2.6 in) of precipitation over 13 days, with humidity levels at 80%. In contrast, November sees cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 14°C (57°F), averaging 7°C (44°F). This month also has increased precipitation, totaling 96 mm (3.8 in) spread across 17 days, accompanied by higher humidity at 92%. For more details on November weather, check Dalston weather in November.

In May, temperatures range from a chilly minimum of -1°C (31°F) to a comfortable maximum of 26°C (78°F), with an average of 11°C (51°F). This month typically sees about 65 mm (2.6 in) of precipitation over 13 days, with humidity sitting at around 80%. In contrast, December experiences much colder weather, with temperatures dropping to a minimum of -6°C (22°F) and only reaching a maximum of 12°C (54°F), averaging at 5°C (41°F). Precipitation increases significantly, totaling 111 mm (4.4 in) over 17 days, and humidity rises to 89%. For a more detailed look at December weather, check out Dalston weather in December.

Compare Dalston's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Dalston

As May arrives in Dalston, it brings a refreshing change from the chilly grip of winter and early spring. With temperatures starting to rise, you can expect a delightful blend of warmth during the day while still facing occasional briskness at night. While the average humidity hovers around 80%, this month also sees an increase in rainfall, with more than a week likely to be affected by precipitation. Such fluctuating conditions make May a unique transition period, welcoming the vibrant colors and life of late spring. For a deeper dive into the annual climate trends, check out Dalston Climate.