May Weather in Walthamstow, United Kingdom

Last updated: March 17, 2025

In Walthamstow, United Kingdom, May presents a delightful mix of weather patterns, where temperatures reach a maximum of 25°C (78°F) and an average of 13°C (55°F), striking a balance between warmth and coolness. The month experiences a minimum temperature of 1°C (34°F), adding a crisp touch to the early mornings. Rainfall is moderate, with 63 mm (2.5 in) spread over 10 days, contributing to the region's lush greenery. With humidity levels soaring at 82%, May in Walthamstow offers a vibrant, albeit occasionally damp, atmosphere, perfect for enjoying the blooming springtime.

May Temperature in Walthamstow

In Walthamstow, May marks a delightful transition into warmer days, with temperatures showcasing a significant uplift from the chill of winter. The minimum temperature hangs around 1°C (34°F), while the average climbs to a pleasant 13°C (55°F), peaking at a balmy 25°C (78°F). This month stands out as a turning point, with temperatures on the rise compared to April, when the maximum was just 26°C (80°F). As spring progresses into early summer, Walthamstow enjoys not only warmer weather but also longer daylight hours, making it the perfect time for residents to bask in the burgeoning greenery of the area and engage in outdoor activities.

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

The chart illustrates May temperature patterns in Walthamstow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414346495562656459544643
Data source: Temperature data for Walthamstow 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 Walthamstow

In May, Walthamstow experiences a notable increase in precipitation, with 63 mm (2.5 in) of rain falling over approximately 10 days. This marks a rise from the drier months prior, reflecting the shift from spring into early summer. The rainfall in May is significantly higher than April's 32 mm (1.3 in), indicating a transition to a wetter climate pattern as the year progresses. This uptick is part of a trend where precipitation continues to climb towards the summer months, peaking in June with 77 mm (3.0 in). As such, May serves as a bridge between the relatively dry start of the year and the more consistently wet conditions that follow.

May Precipitation Trends in Walthamstow

The chart displays monthly precipitation patterns in Walthamstow, 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.
JanFebMarAprMayJunJulAugSepOctNovDec545253326377647245814884
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Walthamstow

In Walthamstow, United Kingdom, May marks a subtle shift in the humidity landscape, as the levels drop to 82%. This gradual decrease from April's 85% signals the onset of warmer months, paving the way for sunnier days ahead. Notably, the humidity levels continue a downward trend into June, where they sit at 81%, indicating a transition to drier summer conditions. Comparatively, the preceding winter months show significantly higher humidity, with January peaking at 91%. As the year progresses, we observe a notable fluctuation, with the driest months falling in the heart of summer, specifically July and August, where humidity dips to 76% and 73%, respectively. These trends underscore Walthamstow's climatic rhythm, moving from the damp chill of winter to the refreshing warmth of summer, inviting the local community to embrace the change in season.

May Average Humidity in Walthamstow

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

As spring transitions into summer, Walthamstow experiences a notable increase in UV exposure. In May, the UV Index rises to 7, categorizing it as high, which means residents should take extra precautions to protect their skin, as the burn time decreases to just 25 minutes. This is a significant jump from the earlier months, where the UV Index hovered between 1 and 5, reflecting a gradual shift in outdoor safety awareness. Following May, the UV Index continues to peak in June and July with values of 8, emphasizing the importance of sun safety as summer approaches. For a more detailed look at UV levels throughout the year, check out the Walthamstow UV Index.

Maximum UV Index Levels in Walthamstow for May

The chart shows the monthly maximum UV Index (UVI) for Walthamstow 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Walthamstow 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 Walthamstow

May brings a burst of vibrant sunshine to Walthamstow, with 398 hours of glorious daylight, peaking just ahead of the summer months. This delightful increase from 319 hours in April highlights the steady progression of daylight as spring transitions into summer. Following May, June and July maintain this sunny trend, with 393 and 405 hours respectively, showcasing the region's lush seasonal charm. However, as autumn approaches, the hours gradually taper off, reminding us that the warmth won’t last forever. This beautiful sunshine pattern—starting with a modest glow in January, rising dramatically to May's brilliance—paints a vivid picture of Walthamstow’s annual dance with sunlight.

Monthly Sunshine Duration in Walthamstow: May Highlighted

The May sunshine duration represents the total number of hours Walthamstow 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.
JanFebMarAprMayJunJulAugSepOctNovDec95h146h211h319h398h393h405h372h300h240h142h106h
Data source: Walthamstow May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Walthamstow During May

As May rolls in, Walthamstow experiences a noticeable shift towards brighter days, boasting a 34% chance of sunshine. This represents a dip from the remarkable 49% chance seen in April, highlighting that the peak of spring is just a fleeting moment. However, compared to the months preceding it, such as January with only 19% and February at 25%, May still holds a promising outlook for sun-seekers. Despite a slight decline as summer approaches—with June featuring a 29% chance—May stands out for its balance between blooming flowers and playful sunlight. While not the sunniest month, it offers a delightful blend of warmth and vibrancy, making it an ideal time for outdoor activities before the occasional clouds settle in.

Percentage of Sunny Days in May in Walthamstow

The chart illustrates the percentage of sunny days in Walthamstow 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 Walthamstow experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%25%29%49%34%29%39%26%29%25%32%17%
Data source: Walthamstow May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Walthamstow in May

In Walthamstow, the transition from winter into spring is marked by a gradual increase in daylight duration, starting from a modest 8 hours in January and reaching 15 hours by May. As the days lengthen, March brings a noticeable shift with 11 hours, blossoming into the vibrant 13 hours of April. May stands out as a beacon of light, boasting a full 15 hours, perfectly encapsulating the essence of spring. Following this peak, daylight begins to wane slightly with 16 hours during the peak of summer in June and July, before tapering off to 14 hours in August. The rhythm of the seasons reveals a striking pattern: as winter recedes, the days grow longer and brighter, amplifying the beauty of Walthamstow's changing landscape.

Average Daylight Hours in Walthamstow for May

The chart illustrates the variation in daylight duration in Walthamstow 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 58m11h 55m13h 54m15h 38m16h 33m16h 4m14h 30m12h 35m10h 36m8h 49m7h 53m
Data source: Walthamstow daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Walthamstow

In Walthamstow, the average wind speed in May reaches 4.2 m/s (9 mph), showcasing a gentle breeze that is perfect for outdoor activities. This month maintains a stability seen in the preceding spring months, as wind speeds gradually increase from April's lower 3.4 m/s (8 mph), offering a refreshing transition into early summer. Notably, May's winds stand slightly above the earlier spring averages, hinting at a seasonal shift while remaining less brisk than the gusts characteristic of the autumn months, where speeds often peak at 4.3 m/s (10 mph) in October. Overall, May’s mild winds complement the budding vibrancy of the season, creating an ideal atmosphere for enjoying Walthamstow's parks and gardens.

Average May Wind Speed in Walthamstow

The chart displays monthly wind speed patterns in Walthamstow, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.14.64.43.44.2 m/s3.03.33.83.24.33.74.3
Data source: Walthamstow May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Walthamstow Compares to Other Months

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

May and January present quite contrasting weather conditions. In May, temperatures range from a minimum of 1°C (34°F) to a pleasant maximum of 25°C (78°F), with an average temperature of 13°C (55°F). This month experiences approximately 63 mm (2.5 in) of precipitation spread over about 10 days and boasts a humidity level of 82%. In contrast, January sees colder temperatures, with a minimum of -5°C (24°F) and a maximum of 14°C (58°F), averaging around 5°C (41°F). Though January has slightly less precipitation at 54 mm (2.1 in) over 9 days, it also experiences higher humidity at 91%. For more details on January weather, you can visit Walthamstow weather in January.

May and February present distinctly different weather conditions. In May, temperatures range from a chilly 1°C (34°F) at night to a warm 25°C (78°F) during the day, with an average temperature of 13°C (55°F). In contrast, February is much colder, with minimum temperatures dropping to -7°C (21°F) and a maximum of just 18°C (65°F), averaging 6°C (43°F). Additionally, while May experiences more rainfall, totaling 63 mm (2.5 in) over about 10 days, February sees slightly less at 52 mm (2.0 in) across 11 days. Humidity levels are also higher in February at 89%, compared to May's 82%. For more detailed information, you can check Walthamstow weather in February.

May generally offers warmer and more pleasant weather compared to March. The average temperature in May rises to 13°C (55°F), with maximums reaching up to 25°C (78°F), while March has a lower average of 8°C (46°F) and maximums of 22°C (72°F). Additionally, May experiences less precipitation, totaling 63 mm (2.5 in) over 10 days, compared to March's 52 mm (2.1 in) spread across 13 days. Despite slightly lower humidity levels in May at 82%, both months have relatively high humidity, with March reaching 86%. For a more detailed look at March weather, you can visit Walthamstow weather in March.

In comparing the weather between April and May, we can observe some notable differences. May typically enjoys milder temperatures, with a minimum of 1°C and an average of 13°C, while April experiences slightly colder nights, dropping to -2°C with an average of 10°C. Interestingly, both months share a similar maximum temperature, reaching up to 26°C in April and 25°C in May. However, May sees more precipitation, with a total of 63 mm over 10 days compared to April's 32 mm spread across 7 days. Humidity levels are also slightly lower in May at 82% compared to April’s 85%. For more detailed information on how April weather specifically impacts the area, you can check out Walthamstow weather in April.

May generally experiences cooler temperatures than June, with a minimum temperature of 1°C (34°F) and an average of 13°C (55°F), while June sees a rise in warmth, boasting a minimum of 7°C (45°F) and an average of 17°C (62°F). The maximum temperatures also reflect this trend, climbing from 25°C (78°F) in May to a warm 32°C (89°F) in June. In terms of precipitation, May totals 63 mm (2.5 in) over 10 days, whereas June has slightly higher precipitation at 77 mm (3.0 in) over just 8 days, contributing to a similar level of humidity at around 81-82%. For more detailed information, check out Walthamstow weather in June.

In May, temperatures range from a chilly minimum of 1°C (34°F) to a pleasant maximum of 25°C (78°F), with an average of 13°C (55°F). The month experiences an average precipitation of 63 mm (2.5 in) over about 10 days, coupled with high humidity at 82%. In contrast, July is warmer, with temperatures varying from a minimum of 9°C (49°F) to a scorching maximum of 36°C (97°F), averaging around 18°C (65°F). The precipitation level is similar at 64 mm (2.5 in) over roughly 11 days, but the humidity is slightly lower at 76%. For more detailed insights into July's weather, visit Walthamstow weather in July.

May and August exhibit contrasting weather patterns, with May experiencing cooler temperatures and higher humidity. In May, temperatures range from a chilly 1°C (34°F) to a pleasant 25°C (78°F), with an average of 13°C (55°F) and significant humidity at 82%. Precipitation is frequent, occurring over 10 days with a total of 63 mm (2.5 in). In contrast, August brings warmer weather, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 34°C (94°F) and an average of 18°C (64°F). While it has slightly more rainfall at 72 mm (2.8 in) over 12 days, the humidity is noticeably lower at 73%. For more detailed information, visit Walthamstow weather in August.

May and September present distinct weather patterns, characterized by gradual shifts in temperature and precipitation. In May, temperatures range from a chilly minimum of 1°C (34°F) to a more moderate maximum of 25°C (78°F), averaging 13°C (55°F). The month sees 63 mm (2.5 in) of rainfall over approximately 10 days, contributing to a high humidity level of 82%.

In contrast, September enjoys slightly warmer conditions with temperatures starting at a minimum of 4°C (40°F) and reaching a maximum of 28°C (83°F), averaging around 15°C (60°F). Precipitation decreases to 45 mm (1.8 in) over about 9 days, with humidity slightly lower at 80%. For a more detailed look at September weather patterns, you can visit Walthamstow weather in September.

In May, the weather offers more warmth, with average temperatures reaching around 13°C (55°F) and highs of 25°C (78°F), while October sees slightly cooler averages at 12°C (54°F) and maximums of 23°C (73°F). Precipitation is more prominent in October, with 81 mm (3.2 in) of rain over approximately 12 days, compared to May's 63 mm (2.5 in) over 10 days. Additionally, humidity levels rise in October to 89%, making the atmosphere feel a bit more damp compared to May's 82%. For those interested in more detailed information, check out Walthamstow weather in October.

In comparing the weather of May and November, May presents a more temperate climate with average temperatures ranging from 1°C (34°F) to a pleasant max of 25°C (78°F). In contrast, November is notably cooler, with daily temperatures averaging between -2°C (28°F) and 17°C (62°F). While May experiences higher precipitation levels at 63 mm (2.5 in) over 10 days, November sees slightly less rain, totaling 48 mm (1.9 in) across the same number of days. Additionally, November boasts a higher humidity level of 92%, compared to May's 82%, making it feel considerably more damp. For more detailed insights into November weather, you can visit Walthamstow weather in November.

In May, the weather is generally mild and pleasant, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (78°F), averaging around 13°C (55°F). The month sees around 63 mm (2.5 in) of rain over about 10 days, accompanied by a relatively comfortable humidity level of 82%. In contrast, December brings much cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 14°C (58°F), averaging only 6°C (44°F). Rainfall is higher at 84 mm (3.3 in) over approximately 14 days, and humidity rises to 92%. This stark difference highlights the shift from May’s spring warmth to December’s winter chill. For more on December conditions, you can visit Walthamstow weather in December.

Compare Walthamstow's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Walthamstow

As spring reaches its peak in Walthamstow, May offers an enticing shift in weather, showcasing notably warmer temperatures paired with a pleasant average that hints at the approaching summer. The days grow longer, with maximums occasionally soaring to 25°C, setting the stage for outdoor activities. However, be prepared for a few rainy days; with around 63 mm of precipitation over ten days, it's wise to carry an umbrella. Despite the higher temperatures, the humidity remains relatively high at 82%, creating a lively, lively atmosphere. As you enjoy this vibrant month, you can explore more about the climate patterns at Walthamstow Climate to plan your adventures accordingly.