April Weather in Koekelberg, Belgium

Last updated: August 21, 2025

April in Koekelberg, Belgium brings a delightful mix of spring temperatures, with highs reaching up to 27°C (80°F) and lows dipping to a brisk -4°C (26°F). The month features an average temperature of 10°C (50°F), creating a refreshing atmosphere as nature awakens. However, residents should prepare for the occasional shower, as the area experiences approximately 37 mm (1.5 in) of precipitation over 8 days, coupled with a notable 85% humidity. This blend of warmth and moisture not only invigorates the landscape but also underscores the essence of spring in this charming Belgian locale.

April Temperature in Koekelberg

In April, Koekelberg, Belgium, begins to shake off the lingering chill of winter, showcasing a gradual warming trend that's hard to miss. With minimum temperatures rising to -4°C (26°F) and average temperatures reaching 10°C (50°F), the month heralds a welcoming shift towards milder days. The maximum temperatures can soar to 27°C (80°F), hinting at a taste of summer, which sets the stage for vibrant outdoor activities. As nature awakens, the pleasant climate encourages locals and visitors alike to embrace the blooming landscapes, making April a delightful time to experience the charm of this Belgian suburb.

April Weather in Koekelberg: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Koekelberg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koekelberg, April 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).
JanFebMarAprMayJunJulAugSepOctNovDec394245505664666660544542
Data source: Temperature data for Koekelberg 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.

April Precipitation in Koekelberg

In April, Koekelberg experiences a notable drop in precipitation, receiving only 37 mm (1.5 in) over 8 days. This marks a significant contrast to the wetter months of the preceding winter and early spring, particularly March, which boasted 70 mm (2.8 in) across 14 days. As the city transitions towards May, the lighter rainfall in April hints at the coming of warmer, drier weather, while still maintaining an overall trend of fluctuating precipitation throughout the spring months. With averages increasing in May and June, April serves as a brief respite before the summer season starts to awaken the lush greenery of the region.

April Precipitation Trends in Koekelberg

The chart displays monthly precipitation patterns in Koekelberg, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Koekelberg, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec656971375866718055765793
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Koekelberg

In April, Koekelberg experiences a moderate humidity level of 85%, continuing the gradual decline that started in the winter months. As the season transitions from the damp chill of January's 91% to February's 89%, and March’s 87%, April marks a significant shift towards more comfortable conditions. This decrease in humidity hints at the arrival of spring, providing a refreshing break before the summer months. By May, humidity will dip further to 82%, indicating a trend towards drier air as the city prepares for warmer weather. Overall, April serves as a pivotal month in Koekelberg’s annual humidity cycle, signaling a move towards a more pleasant and breathable atmosphere.

April Average Humidity in Koekelberg

This chart illustrates the average monthly humidity levels in Koekelberg, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Koekelberg 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Koekelberg

As April rolls into Koekelberg, Belgium, the UV Index climbs to 5, indicating a moderate risk of harm from unprotected sun exposure. This is a noticeable increase compared to the earlier months of the year, where the UV Index hovered between 1 and 4. With a burn time of just 30 minutes, it’s essential to be mindful of sun protection, especially as days grow longer and sunnier. Following this trend, the UV Index is set to rise further in May, reaching a high of 7, which underscores the importance of gradually adjusting to the increasing sun strength. For those venturing outdoors, staying informed about these changes will help ensure a safe and enjoyable experience. For more details, check the Koekelberg UV Index.

Maximum UV Index Levels in Koekelberg for April

The chart shows the monthly maximum UV Index (UVI) for Koekelberg in April, 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 April, the maximum UV index in Koekelberg typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Koekelberg April 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.

April Sunshine in Koekelberg

In April, Koekelberg, Belgium, basks in a delightful 346 hours of sunshine, marking a significant upward trend as daylight increases with the transition from winter to spring. This surge in bright hours not only outshines the preceding months—like the 266 hours recorded in March—but also sets the stage for the warmer months ahead. As the days grow longer, April’s sun serves as a beacon of the vibrant life that follows, paving the way for an even brighter May, which boasts 394 hours. This gradual ascent in sunshine hours reflects the region's embrace of springtime warmth, creating an inviting atmosphere that rejuvenates both nature and spirit alike.

Monthly Sunshine Duration in Koekelberg: April Highlighted

The April sunshine duration represents the total number of hours Koekelberg experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec121h200h266h346h394h398h406h379h319h240h190h143h
Data source: Koekelberg April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Koekelberg During April

In April, Koekelberg, Belgium experiences a noticeable shift in sunny weather, with the likelihood of sunshine reaching 50%—a significant increase compared to the preceding months. As winter fades, the chances of sun rise markedly from 40% in March to half the days in April basking in sunlight. This upward trend continues into spring, making April a promising time for outdoor activities and enjoying the emerging blooms. While the sunshine dips in May and beyond, the arrival of April heralds a delightful transition towards brighter days, inviting residents and visitors alike to embrace the warmth and beauty of the season.

Percentage of Sunny Days in April in Koekelberg

The chart illustrates the percentage of sunny days in Koekelberg throughout the year, with April 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 Koekelberg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec11%30%40%50%33%34%34%29%36%32%24%16%
Data source: Koekelberg April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Koekelberg in April

In April, Koekelberg, Belgium, experiences a delightful surge in daylight as the days stretch to an impressive 13 hours. This marks a significant increase from March's 11 hours, reflecting the vibrant transition into spring. As the months progress, daylight continues to gain ground, peaking at 16 hours in June before gradually tapering off. The pattern is clear: from the darkest days of winter in January and November, with only 8 hours of daylight, April signifies a turning point, heralding longer and brighter days ahead. This gradual lengthening of daylight not only boosts the mood but also invites residents to embrace the outdoors as nature springs back to life.

Average Daylight Hours in Koekelberg for April

The chart illustrates the variation in daylight duration in Koekelberg throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 31m10h 2m11h 55m13h 50m15h 31m16h 23m15h 55m14h 25m12h 34m10h 39m8h 56m8h 2m
Data source: Koekelberg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Koekelberg

In Koekelberg, Belgium, the April wind brings a gentle breeze, with an average speed of 3.4 m/s (8 mph). This marks a noticeable dip from the preceding months, as March recorded 4.0 m/s (9 mph) and April's winds signal the transition into the milder spring season. It's interesting to note that while the winds are softer in April, they are set to pick up again in May, returning to a robust 4.4 m/s (10 mph). This trend suggests a microclimate where April serves as a calm interlude before the spring gusts invigorate the landscape. As the year progresses, these fluctuations create a dynamic environment, hinting at the varied rhythms of weather that characterize the region.

Average April Wind Speed in Koekelberg

The chart displays monthly wind speed patterns in Koekelberg, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.44.64.03.4 m/s4.42.83.33.43.04.33.34.2
Data source: Koekelberg April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Koekelberg Compares to Other Months

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

April and January present contrasting weather patterns. In April, temperatures range from a chilly -4°C (26°F) at night to a pleasant 27°C (80°F) during the day, with an average temperature of 10°C (50°F). The month sees an average precipitation of 37 mm (1.5 in) over approximately 8 days, with humidity levels around 85%. In comparison, January is colder, with temperatures dipping to a minimum of -7°C (20°F) and peaking at only 14°C (57°F), resulting in an average temperature of 4°C (39°F). Precipitation is higher in January at 65 mm (2.5 in) over about 12 days, accompanied by slightly increased humidity at 91%. For more details, visit Koekelberg weather in January.

April generally offers milder temperatures compared to February, with minimums of -4°C (26°F) and average highs reaching up to 27°C (80°F), as opposed to February's lower average of 5°C (42°F) and maximums of 19°C (66°F). While both months experience precipitation, April sees less rainfall at 37 mm (1.5 in) over 8 days, compared to February's 69 mm (2.7 in) across 12 days. The humidity levels are similar, with April at 85% and February slightly higher at 89%. For a more detailed look at February weather, you can visit Koekelberg weather in February.

In comparing the weather between March and April, it's evident that April experiences milder temperatures with an average of 10°C (50°F), compared to March's cooler average of 7°C (45°F). The minimum temperatures in April are slightly less harsh, dipping to -4°C (26°F) versus March's -8°C (17°F). April also boasts a maximum temperature of 27°C (80°F), surpassing March's peak of 23°C (74°F). However, March sees significantly more precipitation, totaling 70 mm (2.8 in) over 14 days, while April has only 37 mm (1.5 in) across just 8 days. Humidity remains relatively high in both months, with April at 85% and March at 87%. For more details on March weather, visit Koekelberg weather in March.

In comparing the weather of April and May, April tends to be cooler with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 27°C (80°F), averaging around 10°C (50°F). It experiences 37 mm (1.5 in) of precipitation over about 8 days, accompanied by relatively high humidity at 85%. In contrast, May sees a slight increase in temperatures, with a minimum of 1°C (33°F), an average of 13°C (57°F), and a peak at 31°C (88°F). However, it also has more precipitation, totaling 58 mm (2.3 in) over a longer duration of 12 days, while humidity remains similar at 82%. For more detailed conditions, you can check out Koekelberg weather in May.

April and June exhibit distinct differences in weather patterns. In April, temperatures range from a chilly minimum of -4°C (26°F) to a pleasant average of 10°C (50°F), peaking at a warm 27°C (80°F). Despite its varying temperatures, April has relatively low precipitation, with 37 mm (1.5 in) falling over 8 days and a high humidity level of 85%. In contrast, June experiences warmer conditions, with minimum temperatures of 7°C (44°F) and an average of 18°C (65°F), peaking at a hot 32°C (91°F). The month sees increased rainfall, totaling 66 mm (2.6 in) over 9 days, yet a slightly lower humidity level of 82%. For more details, visit Koekelberg weather in June.

April and July showcase distinctly different weather patterns. In April, temperatures range from a chilly minimum of -4°C (26°F) to a pleasant average of 10°C (50°F), reaching a maximum of 27°C (80°F) on warmer days. The month sees about 37 mm (1.5 inches) of precipitation over 8 days, with humidity levels around 85%. In contrast, July brings a more consistent warmth, with a minimum temperature of 8°C (46°F) and a comfortable average of 19°C (66°F). The month can occasionally soar to a maximum of 39°C (102°F), and it experiences higher precipitation at 71 mm (2.8 inches) over 11 days, with slightly lower humidity at 80%. For a detailed look at July weather specifics, check Koekelberg weather in July.

When comparing the weather in April and August, notable differences emerge in both temperature and precipitation. April typically experiences a wider temperature range, with minimums dropping to -4°C (26°F) and daytime averages around 10°C (50°F), while highs can reach up to 27°C (80°F). This month also sees about 37 mm (1.5 in) of precipitation over approximately 8 days, combined with a relatively high humidity level of 85%. In contrast, August brings warmer temperatures, with minimums around 8°C (46°F) and average highs of 19°C (66°F), soaring to as high as 36°C (97°F). Precipitation increases to 80 mm (3.2 in) distributed across about 14 days, and humidity decreases slightly to 76%. For more information on the specifics of August weather, you can visit Koekelberg weather in August.

April and September present distinct weather patterns that reflect the transition from spring to autumn. In April, temperatures can range from a chilly -4°C (26°F) at night to a mild average of 10°C (50°F), reaching a maximum of 27°C (80°F) during the day. The month sees about 37 mm (1.5 in) of precipitation over 8 days, accompanied by high humidity levels at 85%. In contrast, September typically starts warmer, with minimum temperatures around 4°C (39°F), an average of 15°C (60°F), and maximums climbing to 33°C (91°F). Rainfall is slightly heavier at 55 mm (2.2 in) over 9 days, while humidity remains relatively high at 82%. For a more detailed look at the weather specifics, you can visit Koekelberg weather in September.

April and October present distinct weather patterns that highlight the transition from spring to autumn. In April, temperatures range from a chilly minimum of -4°C (26°F) to a pleasant average of 10°C (50°F), with maximum highs reaching 27°C (80°F); however, the month experiences about 37 mm (1.5 in) of precipitation over 8 days, accompanied by relatively high humidity at 85%. In contrast, October sees slightly warmer conditions overall, with minimum temperatures around 1°C (34°F) and an average of 12°C (54°F), peaking at 25°C (77°F). This month is wetter, accumulating 76 mm (3.0 in) of rain over 13 days, and the humidity increases to 89%. For more detailed insights into the weather in October, you can visit Koekelberg weather in October.

In comparing the weather of April and November, we find notable differences in temperature and precipitation. April experiences a wider range of temperatures, with a minimum of -4°C (26°F) and a maximum of 27°C (80°F), averaging around 10°C (50°F). In contrast, November has a cooler average temperature of 7°C (45°F), peaking at 18°C (65°F) and dropping to a minimum of -2°C (28°F). Precipitation levels are also higher in November, with 57 mm (2.2 in) over 11 days compared to April’s 37 mm (1.5 in) over 8 days, and the humidity is noticeably higher in November at 92% compared to 85% in April. For more details on November weather in Koekelberg, you can check this link: Koekelberg weather in November.

April and December present contrasting weather patterns. In April, temperatures can range from a chilly -4°C (26°F) at night, with an average of 10°C (50°F) and highs reaching 27°C (80°F). The month experiences about 37 mm (1.5 inches) of precipitation over roughly 8 days, accompanied by a humidity level of 85%. In contrast, December is generally colder, with a minimum temperature of -5°C (24°F), an average of only 5°C (42°F), and a maximum of 15°C (59°F). Precipitation is more frequent in December, totaling 93 mm (3.7 inches) over approximately 17 days, alongside a slightly higher humidity level of 92%. For more detailed insights, check Koekelberg weather in December.

Compare Koekelberg's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Koekelberg

April in Koekelberg showcases a marked transition from the chill of winter to the warmth of spring. With temperatures averaging around 10°C but peaking at a pleasant 27°C, the month brings a delightful variety that encourages outdoor activities. However, don't be surprised by the occasional chill in the air as temperatures can drop to -4°C. April also tends to be quite humid at 85%, coupled with around 37 mm of precipitation over approximately 8 days, making it one of the wetter months in comparison to the drier summer months ahead. This unique blend of warmth and moisture makes April a pivotal month for nature's revival. For more insights on the climate, check out Koekelberg Climate.