May Weather in Blankenberge, Belgium

Last updated: August 21, 2025

In Blankenberge, Belgium, May brings a delightful range of temperatures, with a maximum reaching up to 28°C (83°F), while the average settles at a mild 13°C (56°F) and the minimum dips to 3°C (38°F). This transitional month experiences a total precipitation of 54 mm (2.1 in) over 12 days, leading to a humidity level of 82%, which often adds a refreshing breeze to the coastal atmosphere. Visitors can expect a mix of sunny days and occasional rain, making it an ideal time to explore the scenic beauty and vibrant culture of this charming seaside town.

May Temperature in Blankenberge

In May, Blankenberge, Belgium, begins to embrace the warmth of spring, showcasing a significant rise in temperatures. The month opens with a minimum temperature of 3°C (38°F), gradually climbing to an inviting maximum of 28°C (83°F), making it one of the warmest periods of the year so far. With an average temperature of 13°C (56°F), outdoor activities become increasingly enjoyable as the chill of winter fades away. This upward trend from the previous months, where temperatures barely crossed 25°C (77°F) in April, signals the arrival of longer, sunnier days—perfect for exploring the stunning Belgian coastline or indulging in seaside leisure. As nature bursts into bloom, visitors can expect pleasant warmth and vibrant scenery, making May a delightful time to experience Blankenberge's charm.

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

The chart illustrates May temperature patterns in Blankenberge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Blankenberge, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345505663656661554744
Data source: Temperature data for Blankenberge 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 Blankenberge

In May, Blankenberge experiences a transition into early summer with an average precipitation of 54 mm (2.1 in), marking a slight increase from the drier month of April. This month typically sees 12 rainy days, aligning closely with January and February, suggesting a consistent pattern of springtime showers. While May's rainfall is less than the hefty 89 mm (3.5 in) recorded in October, it contributes to the lush, blooming scenery that epitomizes late spring in Belgium. This precipitation ensures gardens flourish, setting the stage for the sunnier months ahead. As summer approaches, one can expect a gradual rise in temperatures, balanced by streamlined rainfall, characterizing the mild coastal climate of Blankenberge.

May Precipitation Trends in Blankenberge

The chart displays monthly precipitation patterns in Blankenberge, 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. In Blankenberge, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec6561643954616074568960100
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Blankenberge

May in Blankenberge, Belgium, marks a subtle yet noteworthy shift in humidity levels as the spring season transitions into early summer. With humidity at 82%, May represents one of the drier months of the year, following a gradual decline from 91% in January to 85% in April. This slight decrease reflects the more temperate conditions that characterize late spring, as the coastal breeze begins to temper the moist air. Interestingly, the humidity stabilizes at 82% into June, suggesting a brief but pleasant respite before the summer months bring even lower humidity levels. Overall, May offers a fresh contrast to the wetter winter months, inviting residents and visitors alike to enjoy the blossoming landscape with slightly more comfortable air.

May Average Humidity in Blankenberge

This chart illustrates the average monthly humidity levels in Blankenberge, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Blankenberge is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Blankenberge

As spring transitions into summer, the UV Index in Blankenberge, Belgium experiences a noticeable rise in May, reaching a high value of 7. This uptick signifies an increased risk of harm from unprotected sun exposure, with a burn time of just 25 minutes. Compared to the moderate levels seen in March and April, May's higher index reflects the approaching summer standards, reminding sun-seekers that protective measures are essential. With June and July following closely with even higher indices, it's crucial to stay informed and vigilant. Learn more about the UV Index trends and safe sun practices at Blankenberge UV Index.

Maximum UV Index Levels in Blankenberge for May

The chart shows the monthly maximum UV Index (UVI) for Blankenberge 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. In May, the maximum UV index in Blankenberge typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Blankenberge 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 Blankenberge

In May, Blankenberge, Belgium, basks in a delightful 398 hours of sunshine, marking a significant leap from the 351 hours seen in April. This upward trend continues into June and July, where residents and visitors alike enjoy even brighter days with 410 and 415 hours, respectively. The sunshine hours peak during the summer months, creating an inviting atmosphere for beachgoers. As the seasons transition, however, a gradual decline begins with 383 hours in August, followed by a noteworthy drop in the fall, suggesting that while summer radiance is abundant, the approach of autumn brings a more subdued, yet still charming, glow to Blankenberge. This rhythmic pattern of sunshine not only enhances the allure of May but also sets the stage for the vibrant summer days that follow.

Monthly Sunshine Duration in Blankenberge: May Highlighted

The May sunshine duration represents the total number of hours Blankenberge 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.
JanFebMarAprMayJunJulAugSepOctNovDec117h199h273h351h398h410h415h383h320h241h193h149h
Data source: Blankenberge May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Blankenberge During May

In Blankenberge, Belgium, May brings a notable shift in the likelihood of sunny weather compared to the earlier spring months. With a 36% chance of sun, this month maintains a slight dip from April's more promising 49% but remains significantly higher than the winter months, which struggle with sunlight, offering just 14% in January. This transition reflects the seasonal shift towards summer, hinting at a hopeful yet variable forecast. While the chances in June and July stabilize around 35-38%, May's fluctuating conditions remind us that, although spring is blooming, early summer's sunshine is not yet fully reliable.

Percentage of Sunny Days in May in Blankenberge

The chart illustrates the percentage of sunny days in Blankenberge 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 Blankenberge experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec14%30%38%49%36%35%38%35%36%31%22%15%
Data source: Blankenberge May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Blankenberge in May

In Blankenberge, Belgium, the arrival of May heralds a delightful increase in daylight, offering 15 hours of sunshine that invites residents and visitors alike to bask in the longer days. This month marks a significant transition from the shorter winter months, where daylight lingers around 8 hours in January and gradually rises to 13 hours in April. The progression into late spring shows a notable trend, as daylight continues to extend, peaking in June with 16 hours. This gradual increase not only uplifts the spirits but also enhances outdoor activities and social gatherings, making May a particularly vibrant time to embrace the beauty of this coastal gem.

Average Daylight Hours in Blankenberge for May

The chart illustrates the variation in daylight duration in Blankenberge 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 36m16h 29m16h 1m14h 28m12h 34m10h 37m8h 52m7h 56m
Data source: Blankenberge daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Blankenberge

In May, Blankenberge experiences a gentle embrace of coastal breezes, with an average wind speed of 4.8 m/s (11 mph). This marks a slight uptick from the preceding months, creating a refreshing atmosphere perfect for seaside strolls. Compared to April's calmer winds at 4.7 m/s, May provides a hint of vibrancy as spring transitions into summer. As the warmer season approaches, the wind tends to gain momentum, setting the stage for the more dynamic gusts of October at 5.3 m/s. Overall, May stands out as a transitional month, striking a balance between the stillness of early spring and the lively breezes of summer, inviting visitors to relish the brisk yet pleasant conditions along the Belgian coast.

Average May Wind Speed in Blankenberge

The chart displays monthly wind speed patterns in Blankenberge, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.15.34.94.74.8 m/s3.54.14.53.85.34.35.1
Data source: Blankenberge May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Blankenberge Compares to Other Months

Weather in Blankenberge varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Blankenberge, focusing on differences in temperature, rainfall, humidity, and UV levels.

May and January present contrasting weather patterns, with May enjoying milder temperatures ranging from a minimum of 3°C (38°F) to a maximum of 28°C (83°F) and an average of 13°C (56°F). In contrast, January typically experiences colder conditions, with temperatures dipping as low as -5°C (24°F) and peaking at 14°C (58°F), averaging only 5°C (42°F). While May sees moderate precipitation of 54 mm (2.1 in) over 12 days, January receives slightly more rain at 65 mm (2.5 in) within the same number of days; however, January has a higher humidity level at 91% compared to May's 82%. For a detailed look at January's climate, visit Blankenberge weather in January.

When comparing the weather between May and February, it's clear that May enjoys milder temperatures, with an average of 13°C (56°F) compared to February's cooler average of 6°C (43°F). While May can reach highs of 28°C (83°F), February's maximum is significantly lower at 17°C (64°F). Precipitation levels are also notable; February sees slightly more rain with 61 mm (2.4 in) over 13 days, while May experiences 54 mm (2.1 in) across 12 days. Interestingly, humidity levels are higher in February at 89%, compared to May's 82%. For more details on February weather, you can refer to Blankenberge weather in February.

May generally offers warmer temperatures than March, with a minimum of 3°C (38°F) and an average of 13°C (56°F), peaking at 28°C (83°F). In contrast, March begins cooler, with temperatures dipping as low as -6°C (21°F) and averaging 7°C (46°F), with a maximum of 21°C (70°F). While May sees a total precipitation of 54 mm (2.1 in) over about 12 days, March has slightly more rainfall at 64 mm (2.5 in) spread over 14 days. Additionally, humidity levels in March are just a bit higher at 87% compared to May's 82%. For a more detailed look at March conditions, check out Blankenberge weather in March.

In comparing the weather of April and May, May generally offers warmer temperatures, with a minimum of 3°C (38°F) and an average of 13°C (56°F), compared to April's minimum of 0°C (32°F) and average of 10°C (50°F). While both months experience precipitation, May sees a slight increase with 54 mm (2.1 in) over 12 days, as opposed to April's 39 mm (1.5 in) over 8 days. Humidity levels are relatively similar, with May at 82% and April slightly higher at 85%. For more details on the specifics of April's weather, you can check Blankenberge weather in April. Overall, May presents a more temperate climate as spring progresses.

In May, the weather features a minimum temperature of 3°C (38°F), with an average of 13°C (56°F) and a maximum of 28°C (83°F). The month sees about 54 mm (2.1 in) of precipitation over 12 days, accompanied by a humidity level of 82%. In contrast, June brings warmer temperatures, with a minimum of 7°C (46°F), an average of 17°C (63°F), and a maximum of 31°C (89°F). While June experiences slightly more precipitation at 61 mm (2.4 in) over 9 days, the humidity remains constant at 82%. Overall, June typically offers warmer and slightly wetter conditions than May. For more detailed weather information, check Blankenberge weather in June.

May and July present contrasting weather patterns. In May, temperatures range from a cool minimum of 3°C (38°F) to an average of 13°C (56°F) and can peak at 28°C (83°F). This month experiences an average precipitation of 54 mm (2.1 in) over 12 days, accompanied by high humidity at 82%. In contrast, July boasts warmer temperatures, starting at a minimum of 10°C (50°F) and averaging 18°C (66°F), with maximum highs reaching a scorching 38°C (100°F). Precipitation increases slightly to 60 mm (2.4 in) across 11 days, while humidity remains moderately lower at 80%. For more details on weather specifics, check out Blankenberge weather in July.

May and August display contrasting weather patterns, reflecting the transition from spring to summer. In May, temperatures begin at a minimum of 3°C (38°F) and average around 13°C (56°F), with a maximum reaching 28°C (83°F). The month experiences about 54 mm (2.1 in) of precipitation over 12 days, coupled with high humidity levels of 82%. In contrast, August showcases milder evenings with a minimum temperature of 11°C (52°F) and an average of 19°C (66°F), peaking at a warm 34°C (93°F). Although August has slightly more precipitation at 74 mm (2.9 in) over 13 days, the humidity is lower at 76%. Overall, August tends to be warmer and somewhat drier compared to the cooler, wetter conditions of May. For more information, check out Blankenberge weather in August.

May and September offer a gradual transition in weather, with both months showcasing mild temperatures and a similar level of humidity at 82%. In May, temperatures range from a chilly minimum of 3°C (38°F) to a warm maximum of 28°C (83°F), averaging around 13°C (56°F). The month sees approximately 54 mm (2.1 in) of precipitation over about 12 days. In contrast, September experiences slightly warmer conditions with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 30°C (86°F), averaging 16°C (61°F). Precipitation increases marginally to 56 mm (2.2 in) but falls over just 10 days. For more detailed information, check Blankenberge weather in September.

May and October both share similar minimum temperatures of 3°C (38°F) and average temperatures of 13°C (56°F). However, May experiences warmer maximum temperatures, peaking at 28°C (83°F), while October's maximum temperatures reach a milder 24°C (76°F). In terms of precipitation, October is wetter, with 89 mm (3.5 in) over 15 days compared to May's 54 mm (2.1 in) over 12 days. Additionally, the humidity in October is slightly higher at 89%, compared to 82% in May. For more detailed insights, check out Blankenberge weather in October.

May and November offer distinct weather contrasts. In May, temperatures range from a minimum of 3°C (38°F) to a pleasant maximum of 28°C (83°F), with an average of 13°C (56°F), and the month enjoys around 54 mm (2.1 in) of precipitation over approximately 12 days. The humidity is relatively high at 82%, contributing to a fresh spring feel. In contrast, November sees cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 19°C (66°F), leading to an average of 9°C (48°F). This month experiences slightly more precipitation at 60 mm (2.4 in) over about 13 days, coupled with even higher humidity levels at 92%. For a deeper understanding of what to expect, you can check Blankenberge weather in November.

In May, the weather is generally mild and pleasant, with average temperatures ranging from a low of 3°C (38°F) to a high of 28°C (83°F). This month typically experiences about 54 mm (2.1 in) of precipitation over 12 days and maintains a humidity level of around 82%. In contrast, December brings colder temperatures, with averages between -2°C (29°F) and 14°C (57°F). Rainfall increases significantly to 100 mm (3.9 in) spread over 17 days, and humidity rises to 92%, creating a much wetter atmosphere. For a detailed look at December's weather, you can visit Blankenberge weather in December.

Compare Blankenberge's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Blankenberge

As May unfolds in Blankenberge, it marks a significant transition from the cooler spring months to the warmth of summer. With a maximum temperature reaching up to 28°C (83°F), locals and visitors can finally enjoy more pleasant days, though it’s accompanied by higher humidity levels averaging 82%. The average temperature settles around a comfortable 13°C (56°F), providing a refreshing balance, while the occasional rain, seen on 12 days this month, adds to the lushness of the landscape. Overall, May offers a vibrant shift, making it a captivating time to experience Blankenberge's unique charm. For more details on how this month compares with others throughout the year, check out Blankenberge Climate.