Last updated: August 27, 2025
In May, Stockholm, Sweden experiences a vibrant transition into spring, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 25°C (78°F). The average temperature hovers around 10°C (50°F), offering a refreshing climate for outdoor activities. However, residents and visitors should prepare for a wet month, as precipitation amounts reach 52 mm (2.1 in), spread over 11 days of rain. With humidity levels at a notable 77%, the city’s natural beauty blossoms amidst fluctuating weather, making it an intriguing time to explore Stockholm’s parks and waterfronts.
In May, Stockholm begins to shake off the chill of winter, showcasing a significant warming trend as temperatures rise dramatically. The month sees minimum temperatures around a brisk -4°C (25°F), while average daily highs reach a pleasant 10°C (50°F) and can soar to a maximum of 25°C (78°F). This transition marks a vibrant shift from the cooler, more frigid months of January through April, where temperatures struggle to climb above the single digits. May’s increasing warmth invites residents and visitors alike to enjoy the blossoming parks and longer daylight hours, setting the stage for the warm summer months ahead. As spring fully embraces the city, the contrast between May and its predecessors underscores the joy of experiencing Stockholm's gradual emergence into a sunnier season.
May in Stockholm heralds the full arrival of spring, characterized by its notable increase in precipitation. With 52 mm (2.1 in) of rainfall over 11 days, this month sees a significant rise from the relatively dry conditions of April, where only 25 mm (1.0 in) fell over just seven days. As the city awakens with blooming flowers and lush greenery, the slightly increased rainfall compared to earlier months suggests a shift towards a wetter pattern, paving the way for the more humid summer months ahead. The frequent showers in May contribute not only to the vibrant landscape but also offer a refreshing contrast to the lingering chill of past winter months, making it an invigorating time for both residents and visitors alike.
May in Stockholm marks a notable shift in humidity, dipping to 77%, which is significantly lower than the deeply humid winters. This decline from April’s 85% not only signals the approach of summer but also reflects the gradual easing of moisture levels as the city blossoms into a vibrant season. Following the trend of decreasing humidity, June further brings a slight drop to 76%, maintaining a comfortable atmosphere for outdoor activities. This transition enhances the city's allure, as residents and visitors alike enjoy the milder, fresher air after a long, damp winter. The pattern shows that while humidity is still present, the pleasant dip in May sets the stage for the sunny, enjoyable summer months ahead.
In May, Stockholm experiences a significant increase in the UV Index, reaching a moderate level of 5. This marks a shift from the lower indices seen in the earlier months of the year, such as the low UV Index of 1 in January and February. As daylight lengthens and spring unfolds, residents and visitors should be cautious, as the suggested burn time decreases to just 30 minutes. With the UV Index rising, it's essential to take protective measures during outdoor activities. After May, the UV Index surges again in June and July, reaching high levels of 7, highlighting the trend of increasing sun intensity as summer approaches. For a detailed understanding of UV levels throughout the year, check out Stockholm UV Index.
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As May unfolds in Stockholm, the city basks in a remarkable 453 hours of sunshine, marking a vibrant peak in daylight hours for the year. This surge follows a gradual ascent from 365 hours in April, reflecting a significant transition as spring deepens into summer. The trend is unmistakable, as sunlight begins to dominate the calendar, paving the way for long, bright days that reach their zenith in July with 487 hours of sun. Yet, as summer wanes into fall, the hours of sunshine dip steadily, illustrating the rhythm of the seasons in this Scandinavian capital. Enjoying May's abundant rays serves as a cherished reminder of nature's generosity before the daylight hours begin to dwindle once more.
May in Stockholm offers a 30% chance of sunny weather, which reflects a notable variation in the city's climate as spring progresses. While this percentage marks a dip from the sunnier days of April, when the likelihood climbs to 48%, it still presents a hopeful canvas compared to the gloomier depths of winter. As the city transitions towards the long, bright days of summer, June sees a surge up to 52%, making May a bit of a bridge month—balancing the tail end of spring's embrace with the warmer, sunlit possibilities just around the corner. For those planning outings or exploring the city's charm, it's a reminder to seize the sunshine whenever it appears!
In Stockholm, Sweden, the transformation of daylight throughout the year is a captivating journey. May marks a significant turning point, as the city basks in an impressive 17 hours of daylight, setting the stage for the vibrant summer months ahead. Following the gradual increase from just 6 hours in January, daylight steadily climbs, reaching 14 hours in April and nearly peaking in June with 18 hours. This trend showcases a gradual awakening from the dark winter months, with May serving as a delightful prelude to the sun-drenched days of summer. As the season shifts, daylight slowly recedes, dipping to 15 hours in August and further to 12 hours in September, reflecting the cyclical nature of light and life in this beautiful Scandinavian capital.
In May, Stockholm experiences a gentle shift in its winds, with an average speed of 3.3 m/s (7 mph), the lightest breeze so far this year. This decrease marks a transition from the more blustery conditions of earlier months, particularly March and October, where wind speeds reached above 4 m/s. As spring settles in, residents enjoy milder weather, with the refreshing winds providing a welcome break after a long winter. Interestingly, the wind starts to pick up slightly again in September, suggesting that while May is a calm interlude, the city's breezy character will return with the approach of autumn.
Weather in Stockholm varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Stockholm, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January exhibit stark contrasts in weather conditions. In May, temperatures range from a brisk -4°C (25°F) to a pleasant 25°C (78°F), with an average temperature of 10°C (50°F) and humidity sitting at 77%. Precipitation is moderate at 52 mm (2.1 in), occurring over 11 days. In contrast, January experiences much colder temperatures, with a minimum of -18°C (-1°F), an average of 0°C (32°F), and a maximum of just 10°C (51°F). The humidity is higher at 90%, but precipitation is less frequent, totaling 38 mm (1.5 in) over 8 days. For a more detailed look at January weather, visit Stockholm weather in January.
When comparing the weather in May and February, notable differences emerge. In May, the temperatures are significantly milder, with a range between -4°C (25°F) and a pleasant max of 25°C (78°F), averaging around 10°C (50°F). In contrast, February is much colder, with minimum temperatures dropping to -14°C (7°F) and an average of -1°C (31°F). Precipitation is slightly higher in May, totaling 52 mm over 11 days compared to February’s 34 mm over 8 days, while humidity levels are also higher in February at 88%, compared to May's 77%. For a more detailed look at February's climate, you can check Stockholm weather in February.
In comparing the weather between March and May, it’s clear that May experiences milder temperatures, with an average of 10°C (50°F) compared to March's cooler average of 2°C (35°F). The minimum temperatures also reflect this difference, as March can drop to -13°C (10°F), whereas May has a milder minimum of -4°C (25°F). Precipitation is slightly higher in May at 52 mm (2.1 in) over 11 days, while March sees 43 mm (1.7 in) spread across 8 days. Moreover, humidity levels are notably higher in March at 89%, compared to 77% in May, which contributes to March's brisk feel. For more detailed insights into March weather, you can visit Stockholm weather in March.
In comparing the weather patterns of April and May, May tends to be warmer with average temperatures rising from April’s 5°C (41°F) to 10°C (50°F). The maximum temperature in May also reaches a pleasant 25°C (78°F), compared to April’s peak of 22°C (72°F). However, while May experiences slightly more precipitation at 52 mm (2.1 in) over 11 days compared to April's 25 mm (1.0 in) over 7 days, the humidity decreases slightly from 85% in April to 77% in May. For more detailed insights, you can check Stockholm weather in April.
In comparing the weather of May and June, June generally presents a warmer and more pleasant climate. May experiences temperatures that range from a chilly -4°C (25°F) to a maximum of 25°C (78°F), with an average around 10°C (50°F). In contrast, June sees temperatures starting at a minimum of 5°C (42°F) and reaching up to 27°C (81°F), with a much higher average temperature of 16°C (61°F). Additionally, while May has slightly higher precipitation at 52 mm (2.1 in) over 11 days, June's rainfall is a tad lower at 49 mm (1.9 in) spread over 8 days. Humidity remains fairly consistent between the two months, with May at 77% and June slightly lower at 76%. For more detailed information, you can check Stockholm weather in June.
In May, the weather is characterized by cooler temperatures, with a minimum of -4°C (25°F) and an average of 10°C (50°F), reaching a maximum of 25°C (78°F). The month experiences about 52 mm (2.1 in) of precipitation over 11 days, accompanied by a relatively high humidity level of 77%. In contrast, July presents warmer conditions, with temperatures ranging from a minimum of 8°C (47°F) to an average of 18°C (64°F), peaking at 29°C (85°F). While July has slightly higher precipitation at 55 mm (2.2 in), it occurs over just 9 days, and humidity slightly decreases to 74%. For more detailed insights into the weather during this month, you can visit Stockholm weather in July.
In May, temperatures range from a chilly minimum of -4°C (25°F) to a pleasant maximum of 25°C (78°F), with an average temperature of 10°C (50°F). The month sees about 52 mm (2.1 in) of precipitation over 11 days, maintaining a relative humidity of 77%. In contrast, August experiences warmer conditions, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 29°C (85°F) and an average temperature of 17°C (63°F). The month is slightly wetter, with 67 mm (2.6 in) of precipitation spread over 12 days, while humidity remains constant at 77%. For a detailed look at the weather specifics during this time, check out Stockholm weather in August.
In May, temperatures range from a chilly minimum of -4°C (25°F) to a pleasant maximum of 25°C (78°F), with an average of 10°C (50°F). The month experiences about 52 mm (2.1 in) of precipitation over 11 days, accompanied by a humidity level of 77%. In contrast, September offers slightly warmer temperatures, with a minimum of 0°C (33°F) and a maximum that matches May's peak at 25°C (77°F). However, the month averages at a cooler 13°C (55°F), has slightly lower precipitation at 50 mm (2.0 in) over just 9 days, and an increased humidity of 85%. For more detailed information on September's weather, check out Stockholm weather in September.
In May, temperatures in the region range from a chilly -4°C (25°F) at night to a warm 25°C (78°F) during the day, with an average of around 10°C (50°F). The month experiences moderate rainfall, totaling 52 mm (2.1 in) over approximately 11 days, and the humidity sits at 77%.
In contrast, October finds temperatures slightly cooler, with minimums dipping to -3°C (27°F) and maximums only reaching 17°C (63°F), averaging 8°C (47°F). This month also has increased precipitation, totaling 65 mm (2.6 in) over about 12 days, and humidity rises to 89%. For a detailed look at what to expect, you can visit Stockholm weather in October.
May and November present contrasting weather patterns, with May typically enjoying milder temperatures and drier conditions. In May, temperatures range from a minimum of -4°C (25°F) to a pleasant average of 10°C (50°F), peaking at a comfortable 25°C (78°F). The month experiences about 52 mm (2.1 in) of precipitation over 11 days, coupled with a humidity level of 77%. In contrast, November is chillier, with temperatures dipping to a minimum of -11°C (13°F) and an average of just 4°C (40°F), reaching a maximum of 14°C (58°F). This month also sees slightly less precipitation at 43 mm (1.7 in) over 9 days, though it has higher humidity at 90%. For more detailed insights, you can explore Stockholm weather in November.
May and December present starkly different weather conditions. In May, temperatures range from a minimum of -4°C (25°F) to a pleasant average of 10°C (50°F), peaking at a comfortable 25°C (78°F). The month sees moderate precipitation of 52 mm (2.1 in) spread over 11 days, with humidity levels at 77%, providing a refreshing spring atmosphere. Conversely, December is much colder, with temperatures dropping to a minimum of -15°C (6°F) and an average of just 1°C (34°F), reaching a maximum of 9°C (49°F). Precipitation increases slightly to 61 mm (2.4 in) over 14 days, accompanied by higher humidity at 87%, resulting in a distinctly wintery feel. For more detailed insights, you can visit Stockholm weather in December.
As May arrives in Stockholm, the weather begins to shift dramatically, marking a transition from the lingering chill of winter to the warmth of early summer. With average temperatures rising to a pleasant 10°C (50°F) and peaks reaching up to a delightful 25°C (78°F), the city comes alive with outdoor activities and blooming landscapes. However, May is also characterized by frequent rainfall, averaging about 52 mm across 11 days, contributing to the higher humidity levels of 77%. This blend of warmth and moisture sets the stage for vibrant growth and is a stark contrast to the harsher, colder months preceding it. To dive deeper into the climate trends of this beautiful city, visit Stockholm Climate.