April Weather in Liege, Belgium

Last updated: August 21, 2025

In April, Liege, Belgium experiences a dynamic range of weather that sets the stage for a vibrant spring. With maximum temperatures reaching 28°C (82°F) and an average of 10°C (50°F), residents and visitors can enjoy milder days, though the month can dip as low as -4°C (25°F) during chilly nights. The city sees about 39 mm (1.5 in) of precipitation over 8 days, contributing to the lush landscape that defines the season. Additionally, high humidity levels at 84% create a refreshing atmosphere, making April a month of transformation and revitalization in Liege.

April Temperature in Liege

In Liege, Belgium, April marks a vibrant transition into spring, with temperatures steadily rising from the chilly grip of winter. As the month progresses, the minimum temperature averages around -4°C (25°F), while the average daytime temperature reaches a comfortable 10°C (50°F), leading up to a delightful maximum of 28°C (82°F). This jump in warmth reflects a significant shift from the earlier months of the year, with March already hinting at milder conditions. April's weather invites locals and visitors alike to embrace outdoor activities as the landscape blooms, emphasizing the region's charm in this lush season of renewal. With each passing day, the spirited atmosphere in Liege showcases the joys of spring, making it a perfect time to explore the city's rich history and vibrant culture.

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

The chart illustrates April temperature patterns in Liege, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Liege, 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).
JanFebMarAprMayJunJulAugSepOctNovDec384145505665666659534441
Data source: Temperature data for Liege 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 Liege

April in Liège, Belgium, brings a refreshing shift in precipitation patterns, with rainfall totaling 39 mm (1.5 in) over 8 days. This marks a noticeable decline after the wet months of March, which recorded 80 mm (3.1 in) across 15 days. As spring unfolds, the lighter showers of April hint at a gradual transition into drier conditions, contrasting with the heavier rains often experienced in earlier months. Following this trend, May sees a moderate increase in precipitation once again, suggesting a dynamic interplay between rainfall and emerging warmer days. Overall, April's precipitation not only underscores the typical variability in Liège's spring weather but also sets the stage for the blossoming season ahead.

April Precipitation Trends in Liege

The chart displays monthly precipitation patterns in Liege, 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 Liege, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec7176803965888284658758106
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Liege

As April arrives in Liège, Belgium, the air begins to feel noticeably less humid with a level of 84%. This marks a decline from the winter months, where humidity consistently hovered around 90%, creating a distinctly damp atmosphere. March's 87% serves as a transition, hinting at the approaching spring. As the city shakes off the chill, April's modest decrease signals the onset of drier days ahead, leading into May's further drop to 77% and the warm summer months. This gradual evolution reflects a refreshing shift, paving the way for a vibrant spring experience in Liège, where the charm of blossoming flowers meets increasingly comfortable air.

April Average Humidity in Liege

This chart illustrates the average monthly humidity levels in Liege, 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 Liege is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%84%77%74%72%71%81%88%91%92%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Liege

In April, Liege, Belgium, experiences a moderate UV Index of 5, signaling a noticeable rise in sun intensity as spring progresses. This shift from the 4 recorded in March aligns with longer days and increased sun exposure, reducing the safe burn time to 30 minutes for fair-skinned individuals. As the month unfolds, residents and visitors alike should be mindful of their sun protection, especially with May approaching—when the UV Index spikes to 7 and a high-risk category emerges. Staying informed on the UV Index is vital for enjoying the sunny days ahead safely. For more details, check out the Liege UV Index.

Maximum UV Index Levels in Liege for April

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

In April, Liege, Belgium basks in the glory of 342 sunlight hours, marking a significant increase from the winter months. This boost in sunshine not only brings warmth but also signals the arrival of spring, encouraging outdoor activities and the blossoming of local flora. The rise from 270 hours in March to April's numbers showcases a clear trend towards longer, sunnier days as the year progresses. Following April, May continues this upward trajectory, peaking at 395 hours of sunlight, creating a vibrant atmosphere that invites residents and visitors alike to savor the beauty of the season. As the months unfold, Liege's sunlight patterns reflect a delightful transformation, with each passing month basking in an increasing embrace of sunshine, beckoning all to enjoy the outdoors.

Monthly Sunshine Duration in Liege: April Highlighted

The April sunshine duration represents the total number of hours Liege 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.
JanFebMarAprMayJunJulAugSepOctNovDec120h204h270h342h395h395h407h380h318h241h190h134h
Data source: Liege April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Liege During April

April marks a notable shift in sunny weather patterns for Liege, Belgium, as the likelihood of enjoying sunny days climbs to 45%. This increase is a welcome change following the gradual rise seen from a mere 9% in January to 39% in March. As spring emerges, April stands out as a prime time to experience more sun, outpacing the months that follow, such as May and June, which hover around 31% and 32% respectively. With the days getting longer and warmer, April offers a refreshing taste of sunshine, making it an ideal month for outdoor activities and basking in the beauty of blossoming nature.

Percentage of Sunny Days in April in Liege

The chart illustrates the percentage of sunny days in Liege 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 Liege experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec9%32%39%45%31%32%33%30%37%30%26%15%
Data source: Liege April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Liege in April

As spring unfolds, April in Liège, Belgium, brings a delightful increase in daylight, with the sun gracing the skies for 13 hours—an impressive leap from the 11 hours seen in March. This steady progression from winter's gloom to vibrant spring is a clear indicator of the longer days ahead. Following April, May continues the trend with 15 hours of daylight, and June reaches its peak with 16 hours, offering the perfect backdrop for outdoor adventures and blooming landscapes. As summer gives way to autumn, daylight gradually diminishes, reminding us of the cyclical nature of the seasons. Overall, April not only symbolizes more light but also marks a turning point, setting the stage for the sun-drenched days of summer ahead.

Average Daylight Hours in Liege for April

The chart illustrates the variation in daylight duration in Liege throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 29m10h 1m11h 55m13h 51m15h 32m16h 25m15h 57m14h 26m12h 34m10h 38m8h 55m8h
Data source: Liege daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Liege

April in Liege, Belgium, welcomes a gentle breeze with an average wind speed of 3.1 m/s (7 mph), marking a noticeable dip from the more blustery months preceding it. Following March's higher winds at 3.9 m/s (9 mph), the arrival of spring brings a calmer atmosphere as nature awakens. This pattern of decreasing wind speed continues into June, reflecting the tranquil transition of the seasons. Interestingly, the winds begin to pick up again in May, suggesting a dynamic interplay between temperature and atmospheric conditions. As the year progresses, average winds tend to fluctuate, illustrating Liege's characteristic blend of seasonal changes and inviting conditions.

Average April Wind Speed in Liege

The chart displays monthly wind speed patterns in Liege, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.43.93.1 m/s4.32.73.33.32.84.33.34.1
Data source: Liege April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Liege Compares to Other Months

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

April's weather offers a significant contrast to January, showcasing a broader temperature range with minimums around -4°C (25°F) and maximums reaching up to 28°C (82°F). In contrast, January remains much colder, with average temperatures hovering around 3°C (38°F) and maximums only hitting 13°C (57°F). While April experiences less precipitation at 39 mm (1.5 in) over 8 days, January sees more rain, totaling 71 mm (2.8 in) spread across 13 days, paired with a higher humidity of 91%. For a more detailed look at January conditions, check out Liege weather in January.

April and February present quite distinct weather patterns. In April, temperatures can range from a chilly -4°C (25°F) at their lowest to a pleasant 28°C (82°F) at the warmest, with an average of 10°C (50°F). The month experiences a moderate amount of precipitation at 39 mm (1.5 in) over 8 days, and humidity levels sit at a comfortable 84%. In contrast, February has cooler temperatures, with minimums dipping to -9°C (16°F) and maximums reaching 20°C (69°F), averaging around 5°C (41°F). This month records higher precipitation at 76 mm (3.0 in) across 12 days and higher humidity at 90%. For a deeper dive into February’s weather patterns, you can visit Liege weather in February.

April generally brings milder temperatures compared to March, with minimums ranging from -4°C (25°F) and maximums reaching up to 28°C (82°F), compared to March's colder minimum of -9°C (16°F) and maximum of 23°C (74°F). The average temperature in April is around 10°C (50°F), slightly higher than March's average of 7°C (45°F). However, March experiences more precipitation, totaling 80 mm (3.1 in) over 15 days, while April records only 39 mm (1.5 in) over 8 days. Humidity levels are also slightly higher in March at 87%, compared to April's 84%. For a more detailed look at the weather in March, you can visit Liege weather in March.

April and May showcase a transition in weather patterns, with May generally being warmer and wetter. In April, temperatures range from a chilly minimum of -4°C (25°F) to an average of 10°C (50°F), peaking at 28°C (82°F). The month sees 39 mm (1.5 in) of precipitation over about 8 days, combined with a high humidity level of 84%. In contrast, May brings a notable increase in temperature, with a minimum of 0°C (33°F), an average of 14°C (57°F), and a maximum reaching 31°C (89°F). Precipitation also rises to 65 mm (2.5 in) over 13 days, but humidity decreases slightly to 77%. For more detailed information on May weather specifically, you can refer to Liege weather in May.

April and June exhibit notable differences in weather patterns. In April, temperatures range from a chilly minimum of -4°C (25°F) to a pleasant average of 10°C (50°F), peaking at a maximum of 28°C (82°F). The month sees a total precipitation of 39 mm (1.5 in) over approximately 8 days, with a relatively high humidity level of 84%. In contrast, June offers warmer conditions, with temperatures starting at a minimum of 7°C (45°F) and averaging 18°C (65°F), reaching a maximum of 33°C (92°F). However, this month experiences increased precipitation, totaling 88 mm (3.5 in) across about 12 days, and has a lower humidity of 74%. For more details, you can check Liege weather in June.

In April, the weather is quite variable, with temperatures ranging from a chilly -4°C (25°F) to a comfortable 28°C (82°F), averaging around 10°C (50°F). The month experiences about 39 mm (1.5 in) of precipitation over approximately 8 days, making it relatively humid at 84%. In contrast, July offers warmer conditions with minimum temperatures of 8°C (46°F) and maximums reaching a scorching 40°C (104°F), averaging 19°C (66°F). Rainfall increases to 82 mm (3.2 in) over 11 days, but the humidity dips to a more comfortable 72%. For more details on July weather, you can check out Liege weather in July.

April and August present quite contrasting weather patterns. In April, temperatures range from a chilly -4°C (25°F) at night to a pleasant 28°C (82°F) during the day, with an average of around 10°C (50°F). This month experiences about 39 mm (1.5 in) of precipitation over roughly 8 days, accompanied by high humidity at 84%. In contrast, August showcases a warmer climate with minimum temperatures of 7°C (44°F) and a maximum reaching 36°C (97°F), averaging around 19°C (66°F). The month is wetter, with a total precipitation of 84 mm (3.3 in) spread over 15 days, but humidity is slightly lower at 71%. This illustrates how April's cool, humid conditions transition into the hotter, more variable weather of August. For more information on August weather, visit Liege weather in August.

April and September present distinctly different weather patterns. In April, temperatures typically range from a cold minimum of -4°C (25°F) to a comfortable maximum of 28°C (82°F), with an average of 10°C (50°F). The month sees about 39 mm (1.5 in) of precipitation over approximately 8 days and maintains a high humidity level of 84%. In contrast, September enjoys a milder temperature range, with a minimum of 3°C (37°F) and a maximum reaching up to 34°C (93°F), averaging at 15°C (60°F). Precipitation increases to 65 mm (2.5 in) over about 10 days, accompanied by slightly lower humidity of 81%. For more detailed insights into weather conditions during this month, check out Liege weather in September.

April and October present distinct weather characteristics, showcasing the transition from spring to autumn. In April, temperatures range from a cool -4°C (25°F) at night to a pleasant maximum of 28°C (82°F) during the day, with an average of 10°C (50°F). The month sees moderate precipitation of 39 mm (1.5 in) over about 8 days, and humidity remains relatively high at 84%.

In contrast, October experiences cooler nights with a minimum of 1°C (34°F) and daytime highs reaching 25°C (78°F), averaging around 12°C (54°F). The month is marked by increased rainfall, totaling 87 mm (3.4 in) over approximately 13 days, coupled with slightly higher humidity at 88%. For a detailed overview of the October weather patterns, you can check out Liege weather in October.

April and November present distinct climatic contrasts. In April, temperatures range from a minimum of -4°C (25°F) to a pleasant maximum of 28°C (82°F), with an average of around 10°C (50°F). The month experiences about 39 mm (1.5 in) of precipitation over approximately 8 days, coupled with a humidity level of 84%. In contrast, November sees cooler temperatures, with a minimum retaining the chill at -4°C (25°F) but only reaching a maximum of 19°C (66°F) and an average of 7°C (45°F). This month tends to be wetter, accumulating 58 mm (2.3 in) of precipitation over roughly 11 days, and the humidity rises slightly to 91%. For more details on November weather, check Liege weather in November.

April and December present contrasting weather characteristics. In April, temperatures range from a chilly minimum of -4°C (25°F) to a pleasant maximum of 28°C (82°F), with an average of 10°C (50°F). The month experiences 39 mm (1.5 in) of precipitation over about 8 days, accompanied by a relative humidity of 84%. In stark contrast, December sees lower average temperatures, with a minimum of -5°C (23°F) and a maximum of only 15°C (59°F), averaging at 5°C (41°F). Precipitation significantly increases to 106 mm (4.2 in) spread across 19 days, and humidity rises to 92%. For more detailed insights, you can visit Liege weather in December.

Compare Liege's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Liege

April in Liège brings a delightful blend of mild temperatures and occasional rainfall, making it a refreshing transition from the chill of winter. With a maximum reaching up to 28°C (82°F), the month can surprise with its warmth, inviting residents and visitors alike to enjoy the blooming scenery. However, the average temperature remains around a cool 10°C (50°F), highlighting the variability characteristic of spring. The 84% humidity and 39 mm of precipitation over about 8 days contribute to a vibrant and lush environment, distinct from the dryer, hotter months ahead. As you embrace the changing seasons, learn more about the overall patterns in Liege Climate.