May Weather in Churchill, United Kingdom

Last updated: March 17, 2025

In Churchill, United Kingdom, the weather in May presents a fascinating mix of conditions that showcases the charm of spring. Daytime temperatures can reach a pleasant 26°C (79°F), providing ideal opportunities for outdoor exploration, while the average temperature settles around a comfortable 12°C (55°F). However, mornings can be brisk, with nighttime lows dropping to 1°C (33°F). This month brings 66 mm (2.6 in) of precipitation over approximately 11 days, contributing to a humid environment with an average humidity level of 80%. Visitors and residents alike can expect a delightful blend of sunny days interspersed with refreshing showers, making May an enchanting time to experience the vibrant beauty of Churchill.

May Temperature in Churchill

In May, Churchill, United Kingdom, experiences a delightful transition as temperatures rise significantly, reflecting the arrival of spring. With a minimum of 1°C (33°F) and a pleasant average of 12°C (55°F), May brings a refreshing contrast to the chill of earlier months. The maximum temperature soars to 26°C (79°F), marking the warmest days so far in the year. This month showcases a notable upward trend in warmth, setting the stage for the balmy summer months ahead. As vibrant blooms emerge, May offers a charming backdrop for outdoor activities and explorations, inviting residents and visitors alike to revel in the rejuvenating spirit of the season.

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

The chart illustrates May temperature patterns in Churchill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424446495461646259544745
Data source: Temperature data for Churchill generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Churchill

May in Churchill, United Kingdom, brings 66 mm (2.6 in) of precipitation over approximately 11 days, showcasing a transition into a wetter season as spring begins to yield to summer. Notably, this month’s rainfall is slightly higher than April's 49 mm (1.9 in) but remains consistent with the trend seen from the previous months, where precipitation has steadily increased since January. This gradual uptick reflects the region's shift towards its wetter months, hinting at the impending summer rains, which can be seen in the increase heading into June and July. The blend of moderate rainfall days with a mild spring ambiance makes May an intriguing time for nature enthusiasts and those eager to experience Churchill's lush landscapes.

May Precipitation Trends in Churchill

The chart displays monthly precipitation patterns in Churchill, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5567764966726880561066694
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Churchill

In May, Churchill experiences a notable shift in humidity, with levels dropping to 80%. This marks a gradual decline from the higher humidity typical of the winter months, which hover around 88% in January and February. As spring transitions into summer, the humidity continues to stabilize at 80% through June before dipping further in July to 70%. This trend reflects the region's seasonal variations, highlighting a shift from the damp chill of winter to the milder, fresher air of early summer. As temperatures rise, residents and visitors alike can enjoy the pleasant conditions that accompany this transition.

May Average Humidity in Churchill

This chart illustrates the average monthly humidity levels in Churchill, 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%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Churchill

As spring transitions into early summer, May in Churchill, United Kingdom, sees a significant rise in the UV Index, registering at 7, which falls into the high exposure category. This means that while outdoor activities are enticing, residents and visitors alike should be mindful of sun protection, as the burn time decreases to 25 minutes. Compared to the earlier months of the year, where the UV Index remained low to moderate, May marks a notable leap; it signals a shift in the intensity of sunlight, following April's 6. With June's UV Index poised to reach 8—a very high rating—ensuring adequate sun safety becomes paramount. For more details on the UV conditions in this picturesque locale, check out Churchill UV Index.

Maximum UV Index Levels in Churchill for May

The chart shows the monthly maximum UV Index (UVI) for Churchill 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Churchill 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 Churchill

In Churchill, United Kingdom, the arrival of May brings a radiant peak in sunlight, with an impressive 384 hours lighting up the month. This increase is part of a broader trend of growing daylight as the year progresses, starting with a modest 90 hours in January and gradually climbing to a high in July with 403 hours. The shift from winter to spring is particularly pronounced, as sunshine hours triple from January to May, beckoning the bloom of nature and encouraging outdoor activities. Following the vibrant May, the sun begins to retreat slightly, with June and August offering 366 and 353 hours respectively, yet remaining significantly brighter than the earlier months. As autumn approaches, sunlight wanes, hinting at the cyclical rhythm of seasons that Churchill experiences, where each month unveils a unique character shaped by its hours of sunshine.

Monthly Sunshine Duration in Churchill: May Highlighted

The May sunshine duration represents the total number of hours Churchill 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.
JanFebMarAprMayJunJulAugSepOctNovDec90h141h195h311h384h366h403h353h286h234h132h106h
Data source: Churchill May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Churchill During May

In Churchill, United Kingdom, the likelihood of sunny weather sees a notable uptick as spring transitions into summer. May, with a 36% chance of sunshine, continues the trend established in April's sunnier forecast of 53%, despite a slight decline in sunny days. This shift indicates that while May offers fewer chances for sun than its predecessor, it still presents a significant improvement compared to the colder months, where January and February languish around 21% and 23% respectively. As the year progresses into June, the probability of sunshine dips to 26%, suggesting that May remains one of the key months for sun-seekers in this coastal town. Overall, while the sunny days may fluctuate, May holds its ground as a bright spot worth anticipating.

Percentage of Sunny Days in May in Churchill

The chart illustrates the percentage of sunny days in Churchill 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 Churchill experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%23%30%53%36%26%38%27%26%23%29%21%
Data source: Churchill May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Churchill in May

As spring unfolds into summer, May in Churchill, United Kingdom showcases a significant increase in daylight, boasting 15 hours of sun—a noticeable rise from April's 13 hours. This trend continues into June and July, when the days reach their peak at 16 hours, allowing for longer evenings and more opportunities to enjoy the beautiful Arctic landscape. As the year progresses into autumn, the daylight begins to wane, dropping to 14 hours in August and gradually decreasing to just 8 hours by November. This dynamic cycle of daylight not only highlights the vibrancy of summer in Churchill but also marks the transition into the more subdued months of the year, reflecting the unique rhythms of life in this northern locale.

Average Daylight Hours in Churchill for May

The chart illustrates the variation in daylight duration in Churchill throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 26m9h 59m11h 55m13h 53m15h 35m16h 29m16h14h 28m12h 34m10h 37m8h 52m7h 56m
Data source: Churchill daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Churchill

In May, Churchill experiences a refreshing climate with an average wind speed of 4.6 m/s (10 mph), mirroring the breezy conditions of earlier months like January and March. This moderate wind provides a sense of continuity, as April sees a drop to 3.5 m/s, but May quickly reestablishes the briskness often associated with spring. As the year progresses, the wind tends to become gentler, peaking in early months before gradually declining into the summer, where it reaches its lowest point in June at 3.3 m/s. This pattern highlights a refreshing transitional phase in May, where the invigorating winds serve as a prelude to the warmer, calmer days ahead.

Average May Wind Speed in Churchill

The chart displays monthly wind speed patterns in Churchill, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.75.44.63.54.6 m/s3.33.43.83.54.43.84.8
Data source: Churchill May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Churchill Compares to Other Months

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

May and January present contrasting weather conditions. In May, temperatures range from a minimum of 1°C (33°F) to a maximum of 26°C (79°F), with an average of 12°C (55°F). The month sees about 66 mm (2.6 in) of precipitation spread over 11 days, alongside a relatively high humidity level of 80%. In contrast, January experiences cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 14°C (58°F), yielding an average of 6°C (42°F). Although January has slightly less precipitation at 55 mm (2.2 in) over the same number of days, it features higher humidity at 88%. For more detailed insights, check out Churchill weather in January.

When comparing the weather in May and February, there are distinct differences in temperature and humidity. May tends to be warmer, with temperatures ranging from a minimum of 1°C (33°F) to a maximum of 26°C (79°F) and an average of 12°C (55°F). In contrast, February features cooler conditions, with a minimum of -5°C (23°F), an average of 7°C (44°F), and a maximum of 17°C (63°F). While both months receive a similar amount of precipitation (around 66 mm or 2.6 inches), February experiences slightly more wet days, totaling 13 compared to May's 11. Additionally, February exhibits higher humidity at 88%, compared to May's 80%. For more detailed insights on February weather conditions, you can refer to Churchill weather in February.

In comparing the weather of May and March, we see a significant difference in temperatures. May enjoys milder conditions, with a minimum of 1°C (33°F) and an average of 12°C (55°F), peaking at a maximum of 26°C (79°F). In contrast, March can be quite chilly, starting from a minimum of -5°C (22°F) and averaging at 8°C (46°F), with a maximum of 21°C (70°F). Precipitation is slightly higher in March, totaling 76 mm (3.0 in) over 15 days, compared to May's 66 mm (2.6 in) across 11 days. Additionally, March has a higher humidity of 86%, while May's humidity is reported at 80%. For more detailed insights into March weather, you can refer to Churchill weather in March.

In comparing the weather of May and April, May generally offers milder temperatures, with a minimum of 1°C (33°F) and an average of 12°C (55°F), compared to April's lower minimum of -3°C (27°F) and average of 10°C (50°F). May sees the potential for warmer days, reaching a maximum of 26°C (79°F), while April has a maximum of 23°C (73°F). Both months experience precipitation, but May records a higher amount at 66 mm (2.6 in) over 11 days, compared to April's 49 mm (1.9 in) over 9 days. Humidity remains relatively high in both months, with May at 80% and April slightly higher at 84%. For more detailed information on the weather in April, you can refer to Churchill weather in April.

May and June exhibit noticeable differences in weather patterns. In May, temperatures range from a minimum of 1°C (33°F) to a maximum of 26°C (79°F), with an average of 12°C (55°F). The month sees about 66 mm (2.6 in) of precipitation spread over 11 days, accompanied by a humidity level of 80%.

In contrast, June brings warmer temperatures, with a minimum of 6°C (44°F) and a maximum of 30°C (87°F), along with an average temperature of 16°C (61°F). Although June has slightly more precipitation at 71 mm (2.8 in), it also shares the same number of rainy days—11 days. Both months maintain a consistent humidity of 80%. For those interested in specific details about June weather, you can check out Churchill weather in June.

May and July present distinct differences in weather patterns. In May, temperatures range from a chilly minimum of 1°C (33°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (55°F). The month experiences around 66 mm (2.6 in) of precipitation over 11 days, accompanied by high humidity levels of 80%. In contrast, July offers a warmer climate with minimum temperatures starting at 8°C (46°F) and peaking at 30°C (86°F), averaging 18°C (64°F). Precipitation slightly increases to 68 mm (2.7 in), over the same number of days, but humidity drops to 70%. For more specific insights into July weather, you can check Churchill weather in July.

The weather in May presents a cooler and more variable climate compared to August. In May, temperatures range from a chilly minimum of 1°C (33°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (55°F). It also experiences significant precipitation, with 66 mm (2.6 in) falling over 11 days and high humidity at 80%. Conversely, August brings warmer conditions, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 31°C (88°F), averaging 17°C (63°F). Precipitation increases slightly to 80 mm (3.1 in) over 13 days, but humidity decreases to 73%, creating a more comfortable atmosphere. For more details on the August weather, you can visit Churchill weather in August.

In May, temperatures range from a chilly minimum of 1°C (33°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (55°F). The month sees about 66 mm (2.6 in) of precipitation over 11 days, accompanied by a relatively high humidity level of 80%. In contrast, September offers slightly warmer conditions, with minimum temperatures of 2°C (36°F) and maximums reaching 29°C (84°F), averaging 15°C (59°F). Precipitation decreases to 56 mm (2.2 in) over 9 days, and humidity remains comparable at 79%. For more specific insights on September weather conditions, you can visit Churchill weather in September.

May and October present contrasting weather patterns, despite their average temperatures being relatively similar. In May, temperatures range from a minimum of 1°C (33°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (55°F). The month experiences approximately 66 mm (2.6 in) of precipitation over about 11 days, accompanied by a humidity level of 80%. Conversely, October brings cooler conditions, with temperatures dipping to a minimum of -1°C (31°F) and a maximum of 23°C (73°F). This month sees increased precipitation at 106 mm (4.2 in) over 14 days and higher humidity at 89%. For a detailed look at October weather specifics, visit Churchill weather in October.

May and November exhibit distinct differences in weather patterns. In May, temperatures range from a minimum of 1°C (33°F) to a maximum of 26°C (79°F), with an average of 12°C (55°F). The month experiences a moderate level of precipitation at 66 mm (2.6 in) over approximately 11 days, accompanied by an 80% humidity level. In contrast, November sees temperatures dropping, with a minimum of -2°C (29°F) and a maximum of 17°C (62°F), leading to an average of 9°C (48°F). The precipitation remains the same at 66 mm (2.6 in), but occurs over 13 days, with a higher humidity of 90%. These differences highlight the transition from the mild, blossoming spring of May to the cooler, more humid autumn conditions of November. For more detailed information, you can visit Churchill weather in November.

May and December present distinctly different weather patterns. In May, temperatures range from a minimum of 1°C (33°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (55°F). The month experiences about 66 mm (2.6 in) of precipitation over 11 days and maintains a humidity level of 80%. In contrast, December is much colder, with temperatures ranging from a minimum of -2°C (28°F) to a maximum of 14°C (58°F), averaging 7°C (45°F). It also sees higher precipitation at 94 mm (3.7 in) across 16 days, combined with a higher humidity of 89%. For more detailed information, check out Churchill weather in December.

Compare Churchill's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Churchill

May in Churchill brings a refreshing shift in the weather, allowing residents and visitors alike to bask in the moderate warmth of spring. With temperatures reaching their peak at a comfortable 26°C (79°F), the month feels markedly milder compared to the cooler pre-spring months. However, the charm of May is not without its quirks, as it also features an appearance of rain on approximately 11 days, contributing to an average precipitation of 66 mm (2.6 in). The elevated humidity levels at 80% create a lush atmosphere, enhancing the natural beauty of this Canadian locale. If you're curious about how May's climate complements the overall conditions in Churchill, you can explore more at Churchill Climate.