May Weather in Keswick, United Kingdom

Last updated: March 17, 2025

In May, Keswick, United Kingdom, experiences a delightful transition into warmer weather, with maximum temperatures reaching 25°C (77°F). The average temperature settles around 11°C (51°F), while the nights can dip to a chilly minimum of -1°C (31°F). Visitors should be prepared for a fair amount of rain, as the region sees around 73 mm (2.9 in) of precipitation over 13 days—a reminder of the lush greenery that defines this picturesque locale. The humidity levels stay elevated at 80%, adding to the vibrant, fresh atmosphere that brings nature to life during this enchanting month.

May Temperature in Keswick

In May, Keswick, United Kingdom, experiences a delightful transition into warmer weather, with temperatures averaging 11°C (51°F). This month marks a significant rise from the cooler earlier months, showcasing a minimum of -1°C (31°F) and a maximum reaching a pleasant 25°C (77°F). The steady upward trend in temperatures from April's highs of 20°C (69°F) signals the onset of late spring, inviting locals and visitors alike to enjoy outdoor activities against a backdrop of blossoming landscapes. As the days grow longer and sunnier, May serves as a vibrant prelude to the summer months, making it an ideal time to explore the enchanting beauty of the Lake District.

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

The chart illustrates May temperature patterns in Keswick, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404142465157595955504541
Data source: Temperature data for Keswick 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 Keswick

In May, Keswick experiences a noticeable uptick in precipitation, receiving 73 mm (2.9 in) of rain over approximately 13 days. While this amount is significantly higher than the April total of 56 mm (2.2 in), it is still comparatively modest when lined up against the wetter months of August and October. This transitional spring month marks a shift from the relatively dry spells of early spring, hinting at the onset of the summer rain pattern that Keswick is known for. As the landscape bursts into lush greenery, May's moderate rains not only contribute to the region's stunning scenery but also set the stage for the more frequent, heavier rains that follow in the summer months.

May Precipitation Trends in Keswick

The chart displays monthly precipitation patterns in Keswick, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1041631385673115110167140193138158
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Keswick

As spring transitions into summer, May in Keswick, United Kingdom, offers a refreshing dip in humidity levels, averaging around 80%. This decrease from April's 85% marks a continued trend of declining humidity as the months progress, setting the stage for more comfortable conditions during the warmer days ahead. Interestingly, while June typically sees a slight uptick to 83%, the overall pattern reveals a gradual shift toward lower humidity through the heart of spring, before rising again in the fall months. This balance of humidity levels contributes to the region's vibrant ecosystems, making May an ideal time to enjoy the picturesque landscapes of Keswick.

May Average Humidity in Keswick

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

As spring leads into summer, May in Keswick, United Kingdom, marks a notable shift in UV exposure, with the UV Index reaching 7, categorized as high and signaling a burn time of just 25 minutes. This increase from April’s moderate levels (UV Index 5) highlights the importance of sun protection as the warmer days unfold. With the UV Index climbing even higher in June and July, it's essential for locals and visitors alike to be aware of these changes and take necessary precautions to enjoy the outdoors safely. For more detailed information and real-time updates, visit Keswick UV Index.

Maximum UV Index Levels in Keswick for May

The chart shows the monthly maximum UV Index (UVI) for Keswick 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Keswick 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 Keswick

May brings a delightful peak in sunshine to Keswick, United Kingdom, with 405 hours of radiant daylight illuminating the lush landscapes. This bright month follows a steady ascent in sunshine hours, starting low in January with just 80 hours, then gradually increasing to 340 hours by April. May’s sunny disposition outshines not only its spring predecessors but also sets the stage for a vibrant summer, as June and July maintain a close competition with 386 and 406 hours of sunshine respectively. The seasonal trend showcases a clear transition from the duller winter months to the warmth and energy of summer, making Keswick a picturesque destination for outdoor enthusiasts eager to bask in nature's glow. As we move towards fall, sunshine hours begin to dwindle, but the memory of May's brilliance lingers, highlighting the cyclic beauty of this enchanting region.

Monthly Sunshine Duration in Keswick: May Highlighted

The May sunshine duration represents the total number of hours Keswick 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.
JanFebMarAprMayJunJulAugSepOctNovDec80h145h210h340h405h386h406h358h296h228h114h91h
Data source: Keswick May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Keswick During May

As May arrives in Keswick, the likelihood of sunny weather sees a moderate peak with a 30% chance of sun. This marks a notable increase from the earlier months in the year, particularly April's 53%, which traditionally offers the sunniest days. However, May's sunshine potential is a dip from the spring surge, indicating a transition as the region gears up for summer. Following May, the forecast for June drops back down to 21%, suggesting that the early summer may come with its share of cloud cover. Overall, while May doesn't promise as many sunny days as April, it still holds a decent likelihood for enjoying the outdoors before the summer weather settles in.

Percentage of Sunny Days in May in Keswick

The chart illustrates the percentage of sunny days in Keswick 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 Keswick experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%26%23%53%31%21%38%25%19%16%27%14%
Data source: Keswick May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Keswick in May

As May arrives in Keswick, United Kingdom, residents and visitors alike can bask in increased daylight, with an impressive 16 hours of sun that promotes outdoor adventures and vibrant social gatherings. This month marks a noticeable transition from the earlier, shorter days of winter, where January offered just 7 hours and gradually made its way to the pleasantly bright 14 hours in April. The steady increase in daylight hours not only enhances the natural beauty of the surrounding Lake District but also invigorates the community, paving the way for a lively atmosphere that peaks as summer approaches, with June boasting an impressive 17 hours. The rhythm of daylight reflects the changing seasons, inviting everyone to embrace the warmth and joy that May has to offer.

Average Daylight Hours in Keswick for May

The chart illustrates the variation in daylight duration in Keswick throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 55m9h 43m11h 54m14h 7m16h 6m17h 9m16h 35m14h 48m12h 38m10h 26m8h 25m7h 20m
Data source: Keswick daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Keswick

In Keswick, United Kingdom, May brings a gentle breeze with an average wind speed of 3.4 m/s (8 mph), maintaining a mild airflow reminiscent of the spring. Following a notably calmer April, where winds dipped to 2.9 m/s, May experiences a slight resurgence, though remains lower than the more robust gusts of February at 5.2 m/s. This transition reflects a seasonal rhythm, where winds gradually pick up as the year progresses, with notable peaks in late autumn, evidenced by a rise to 5.0 m/s in October. With summer approaching, the wind speeds in May offer a delightful balance, enhancing the scenic charm of the Lake District as visitors enjoy its beauty amid a refreshing yet manageable breeze.

Average May Wind Speed in Keswick

The chart displays monthly wind speed patterns in Keswick, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.65.24.52.93.4 m/s3.22.43.23.25.04.54.1
Data source: Keswick May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Keswick Compares to Other Months

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

In comparing the weather between May and January, it’s clear that May offers a milder and more pleasant climate. The average temperature in May is significantly warmer, ranging from a minimum of -1°C (31°F) to a maximum of 25°C (77°F), while January tends to be colder, with temperatures ranging from -6°C (22°F) to 12°C (55°F). Additionally, May experiences less precipitation, with 73 mm (2.9 in) over 13 rainy days compared to January's 104 mm (4.1 in) over 14 days, though humidity levels are slightly lower in May at 80% compared to January's 90%. For a more detailed look at January's weather, visit Keswick weather in January.

In comparing the weather of May and February, May typically experiences milder and more pleasant conditions, with average temperatures ranging from a chilly 1°C (34°F) to a warm 25°C (77°F). In stark contrast, February is colder, with average temperatures between -7°C (20°F) and a maximum of 16°C (61°F). Additionally, May receives significantly less precipitation, measuring 73 mm (2.9 in) over about 13 days, compared to February's heavier rainfall of 163 mm (6.4 in) across 17 days. The humidity is also slightly lower in May at 80%, compared to February's 88%. For more details, you can explore Keswick weather in February.

When comparing the weather in March and May, it's clear that May tends to be milder and more pleasant. In March, temperatures range from a minimum of -5°C (23°F) to a maximum of 17°C (62°F), with an average of 6°C (43°F). This month also sees higher precipitation levels at 138 mm (5.4 in) over 17 days, contributing to a slightly higher humidity of 86%. In contrast, May offers a wider temperature range, with a minimum of -1°C (31°F) and a maximum of 25°C (77°F), averaging 11°C (51°F). Although May experiences some rain, with a total of 73 mm (2.9 in) over 13 days, the overall conditions feel drier and more comfortable. For a more in-depth look at March's weather, you can check Keswick weather in March.

In comparing the weather between April and May, it's evident that May experiences milder temperatures overall, with an average of 11°C (51°F) compared to April's 8°C (46°F). May's maximum temperature can reach a pleasant 25°C (77°F), while April peaks at 20°C (69°F). However, May also brings increased precipitation, totaling 73 mm (2.9 in) over 13 days, compared to April's 56 mm (2.2 in) over 10 days. Humidity levels remain high in both months, with May recording 80% and April slightly higher at 85%. For more detailed insights on April's weather conditions, you can check Keswick weather in April.

May and June exhibit notable changes in weather patterns. In May, temperatures range from a minimum of -1°C (31°F) to a maximum of 25°C (77°F), with an average of 11°C (51°F). The month sees 73 mm (2.9 in) of precipitation spread over 13 days, and humidity levels sit around 80%. By contrast, June experiences slightly warmer temperatures, with a minimum of 5°C (41°F), an average of 14°C (57°F), and a maximum of 27°C (81°F). However, it also brings an increase in rainfall, totaling 115 mm (4.5 in) over 15 days, alongside a slight rise in humidity to 83%. For a more detailed look at the weather, check out Keswick weather in June.

In May, the weather is generally cool with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 25°C (77°F), averaging around 11°C (51°F). The month sees about 73 mm (2.9 in) of precipitation over 13 days, with humidity levels at 80%. In contrast, July features warmer temperatures, with minimums of 7°C (44°F) and maximums reaching up to 29°C (84°F), averaging 15°C (60°F). This month also experiences increased rainfall, totaling 110 mm (4.3 in) over 16 days and slightly higher humidity at 82%. For a more detailed look at the July weather in this region, check out Keswick weather in July.

May and August present distinct weather characteristics. In May, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant maximum of 25°C (77°F), with an average of 11°C (51°F). The month sees about 73 mm (2.9 in) of precipitation over 13 days, with humidity levels around 80%. In contrast, August tends to be milder, with temperatures fluctuating between a minimum of 6°C (43°F) and a maximum of 26°C (79°F), averaging 15°C (59°F). However, it is also wetter, receiving 167 mm (6.6 in) of rain across 20 days and slightly higher humidity at 82%. For more details on the variations in weather during this month, check out Keswick weather in August.

May and September exhibit notably different weather patterns. In May, temperatures range from a chilly minimum of -1°C (31°F) to a pleasant maximum of 25°C (77°F), with an average temperature of 11°C (51°F). The month sees about 73 mm (2.9 in) of precipitation over approximately 13 days, with humidity levels around 80%. In contrast, September offers slightly milder temperatures, with a minimum of 2°C (36°F) and a maximum of 26°C (79°F), averaging at 13°C (55°F). However, it experiences heavier rainfall, totaling 140 mm (5.5 in) across about 17 days and higher humidity at 88%. For detailed weather insights, check out Keswick weather in September.

May and October present distinct contrasts in weather patterns. In May, temperatures range from a chilly minimum of -1°C (31°F) to a warm maximum of 25°C (77°F), with an average of 11°C (51°F). The month experiences moderate rainfall of 73 mm (2.9 in) spread over about 13 days, alongside a humidity level of 80%. Conversely, October sees cooler temperatures with a minimum of -3°C (27°F) and a maximum of 20°C (69°F), averaging around 10°C (50°F). Precipitation significantly increases to 193 mm (7.6 in) over 21 days, coupled with higher humidity at 90%. For a closer look at October's weather, you can check Keswick weather in October.

May and November exhibit distinct differences in weather patterns, reflecting the transition from spring to late autumn. In May, temperatures range from a minimum of -1°C (31°F) to a pleasant maximum of 25°C (77°F), leading to an average of about 11°C (51°F). This month sees moderate precipitation of 73 mm (2.9 in) spread over 13 days, with humidity levels around 80%. In contrast, November brings colder temperatures, with a minimum of -4°C (26°F) and a maximum of only 13°C (56°F), culminating in an average of 7°C (45°F). This month is significantly wetter, recording 138 mm (5.4 in) across 18 days and higher humidity at 92%. For more detailed insights, check out Keswick weather in November.

May and December exhibit striking differences in weather patterns. In May, temperatures range from a cool -1°C (31°F) at night to a pleasant 25°C (77°F) during the day, with an average temperature of 11°C (51°F). The month sees moderate precipitation of 73 mm (2.9 in) spread over 13 days and humidity levels around 80%. In contrast, December brings a chillier climate, where temperatures drop to a minimum of -6°C (21°F) and peak at just 12°C (53°F), resulting in an average of 5°C (42°F). This month experiences significantly higher rainfall at 158 mm (6.2 in) over 19 days and a higher humidity level of 89%. For more detailed insights on December weather, check out Keswick weather in December.

Compare Keswick's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Keswick

As the spring season unfolds, May in Keswick presents a delightful contrast to the colder months. With temperatures rising from the chilly lows of winter, the maximum reaches a comfortable 25°C (77°F), while the average remains a pleasant 11°C (51°F). However, be prepared for some rain, as 73 mm of precipitation over 13 days adds a touch of the unpredictable to the otherwise lush landscapes. The 80% humidity can make the air feel quite refreshing, enhancing the beauty of the surrounding nature. Overall, May offers a vibrant transition, making it an ideal time to explore the scenic splendors of the region. For a deeper understanding of what to expect, check out Keswick Climate.