April Weather in Sint-Truiden, Belgium

Last updated: August 21, 2025

In Sint-Truiden, Belgium, April showcases a dynamic climate characterized by variable temperatures ranging from a brisk minimum of -4°C (26°F) to a pleasant maximum of 28°C (82°F). The average temperature sits at a mild 10°C (50°F), making it a month of transition and renewal. While locals can expect about 38 mm (1.5 in) of precipitation over 8 days, the high humidity level of 84% often enhances the feeling of lushness in the air. April in Sint-Truiden offers a tantalizing glimpse of spring, inviting residents and visitors alike to embrace the changing seasons.

April Temperature in Sint-Truiden

In April, Sint-Truiden begins to shake off the chill of winter, with temperatures gradually warming up. The minimum temperature hovers around -4°C (26°F), while the average rises to a brisk 10°C (50°F), and the maximum can reach a delightful 28°C (82°F). This month marks a significant transition, showcasing a clear upward trend from the preceding months, particularly with the average temperature jumping from 7°C (45°F) in March to 10°C (50°F) in April. As spring fully embraces the region, residents can look forward to increasingly pleasant days that herald the vibrant colors and life of the season ahead.

April Weather in Sint-Truiden: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Sint-Truiden, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sint-Truiden, 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).
JanFebMarAprMayJunJulAugSepOctNovDec384145505665666659544541
Data source: Temperature data for Sint-Truiden 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.

April Precipitation in Sint-Truiden

April in Sint-Truiden, Belgium, presents a notable shift in precipitation patterns, as it experiences one of the lowest rainfall totals of the year at just 38 mm (1.5 in) over 8 days. This decline follows the wetter months of March and February, which recorded 76 mm (3.0 in) and 74 mm (2.9 in) respectively. While rainfall in April contributes to the month’s mild climate, it marks a significant reduction compared to the preceding months, setting the stage for drier conditions ahead. As spring unfolds, this lighter precipitation paves the way for blooming landscapes, contrasting sharply with the heavy rains of late fall and winter. The overall trend suggests that April transitions Sint-Truiden from the damp chill of early spring into the brighter, sunnier days of May.

April Precipitation Trends in Sint-Truiden

The chart displays monthly precipitation patterns in Sint-Truiden, 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 Sint-Truiden, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec6774763864848189648757103
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Sint-Truiden

In April, Sint-Truiden experiences a noticeable dip in humidity, dropping to 84% from the higher levels seen in the earlier months. This decline continues the trend of decreasing humidity that typically begins in late winter, as the region moves toward the drier late spring and summer months. While April's humidity is still relatively high, it marks a significant shift from the 91% in January and 90% in February, suggesting a gradual transition to the more comfortable and drier conditions of May, which averages 77%. Such changes reflect a typical seasonal pattern, indicating that residents can expect a fresher atmosphere as they step into spring.

April Average Humidity in Sint-Truiden

This chart illustrates the average monthly humidity levels in Sint-Truiden, 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 Sint-Truiden 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 Sint-Truiden

As April arrives in Sint-Truiden, Belgium, the UV Index reaches a moderate level of 5, indicating a shift towards stronger sun exposure as we transition into spring. This change is noticeable compared to the earlier months; in January and February, the UV Index hovered at a low 1 and 2, respectively, allowing for burn times of 45 minutes. In March, the index climbed to 4, reflecting the sun's increasing intensity with a reduced burn time of 30 minutes. In April, while still maintaining a moderate classification, the consistent 5 means that residents should be more mindful of sun safety, as the burn time decreases to 30 minutes. This upward trend continues into May, which anticipates a high UV Index of 7, emphasizing the need for protective measures. To stay informed on daily variations, check out the Sint-Truiden UV Index for essential sun safety guidance.

Maximum UV Index Levels in Sint-Truiden for April

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

April marks a bright turning point in Sint-Truiden, Belgium, as the city basks in 342 hours of sunshine, a notable leap from the 268 hours witnessed in March. This steady ascent in sunlight hours continues a positive trend that began in the early months of the year, where January and February saw a mere 120 and 202 hours, respectively. With sunlight hours peaking in May and June, reaching up to 393 hours, April serves as a delightful prelude, hinting at the vibrant summer days ahead. As the sun's warm embrace stretches over the months, Sint-Truiden increasingly transforms into a picturesque spring haven, welcoming longer, sunnier days and brighter skies.

Monthly Sunshine Duration in Sint-Truiden: April Highlighted

The April sunshine duration represents the total number of hours Sint-Truiden 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.
JanFebMarAprMayJunJulAugSepOctNovDec120h202h268h342h393h393h404h378h317h240h188h134h
Data source: Sint-Truiden April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sint-Truiden During April

As April rolls in, Sint-Truiden, Belgium begins to embrace the promise of sunnier days, boasting a 47% chance of sunshine. This marks a significant increase from the preceding months, where January's bleak 9% gives way to more inviting March, which sees a 39% likelihood of sun. The upward trend not only signals a welcome shift after the winter gloom but also invites residents and visitors alike to enjoy the budding spring landscape. While the sunshine chances dip again in May and through the summer months, April stands out as a prime opportunity to soak up some rays as nature awakens in vibrant hues.

Percentage of Sunny Days in April in Sint-Truiden

The chart illustrates the percentage of sunny days in Sint-Truiden 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 Sint-Truiden experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec9%32%39%47%32%32%33%30%37%30%26%15%
Data source: Sint-Truiden April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sint-Truiden in April

As April arrives in Sint-Truiden, Belgium, residents can bask in an invigorating 13 hours of daylight, a noticeable increase from the 11 hours of March. This month marks a significant transition as the days grow longer and brighter, heralding the full onset of spring. Following the trend of gradual lengthening, April sets the stage for May, which will boast an impressive 15 hours of daylight. This uplifting shift not only enhances outdoor activities but also brings a renewed energy to the community, making it an ideal time to celebrate the beauty of nature and enjoy the blossoming surroundings.

Average Daylight Hours in Sint-Truiden for April

The chart illustrates the variation in daylight duration in Sint-Truiden throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 30m10h 1m11h 55m13h 51m15h 31m16h 24m15h 56m14h 26m12h 34m10h 39m8h 56m8h 1m
Data source: Sint-Truiden daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Sint-Truiden

In April, the winds in Sint-Truiden begin to soften noticeably, with an average speed dipping to 3.2 m/s (7 mph)—the lowest of the year. This gentle breeze marks a transition to a milder spring atmosphere, following the stronger gusts of the preceding months, where wind speeds hovered around 4.0 to 4.5 m/s from January to March. As the landscape awakens, the return of lighter winds complements the blossoming scenery, creating a serene backdrop for outdoor activities. This trend of diminishing wind speeds continues into June, suggesting a trend toward calmer, more pleasant conditions as the season unfolds.

Average April Wind Speed in Sint-Truiden

The chart displays monthly wind speed patterns in Sint-Truiden, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.44.54.03.2 m/s4.32.73.33.32.84.33.34.1
Data source: Sint-Truiden April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Sint-Truiden Compares to Other Months

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

April weather in Sint-Truiden is generally milder compared to January. During April, temperatures range from a minimum of -4°C (26°F) to a maximum of 28°C (82°F), with an average temperature of 10°C (50°F). In contrast, January sees colder conditions, with temperatures dropping to a minimum of -8°C (18°F) and peaking at 13°C (56°F), averaging around 4°C (39°F). Additionally, January experiences more precipitation, totaling 67 mm (2.7 in) over 12 days, compared to April's 38 mm (1.5 in) over 8 days. Humidity levels are also higher in January at 91%, compared to 84% in April. For more detailed information, you can check Sint-Truiden weather in January.

When comparing the weather in April to February, we see notable differences in temperature and precipitation patterns. April generally offers milder temperatures, with a minimum of -4°C (26°F) and an average around 10°C (50°F), peaking at 28°C (82°F). In contrast, February experiences colder conditions, featuring a minimum of -9°C (17°F) and an average of 5°C (41°F). While February has more precipitation, totaling 74 mm (2.9 in) over 12 days, April's precipitation is lighter, with 38 mm (1.5 in) spread across 8 days. Humidity levels are also higher in February at 90%, compared to April's 84%. For a detailed look at February's conditions, you can visit Sint-Truiden weather in February.

April weather shows a noticeable improvement compared to March, with average temperatures rising from 7°C (45°F) in March to 10°C (50°F) in April. The minimum temperature in April is also milder at -4°C (26°F), compared to a chillier -9°C (16°F) in March. Additionally, April experiences less precipitation, totaling 38 mm (1.5 in) over 8 days, while March had a significantly wetter month with 76 mm (3.0 in) spread across 15 days. Humidity remains relatively similar, with April averaging 84% compared to March's 87%. For a more detailed look at March weather, check out Sint-Truiden weather in March.

April weather in Sint-Truiden is characterized by a wider temperature range, with lows of -4°C and highs reaching up to 28°C. The month averages around 10°C and experiences moderate precipitation of 38 mm over about 8 days, alongside relatively high humidity levels at 84%. In contrast, May brings warmer temperatures, with a minimum of 1°C and a maximum of 31°C, leading to an average of 14°C. However, it also experiences increased rainfall, totaling 64 mm over 14 days, albeit with slightly lower humidity at 77%. For more detailed insights, check out Sint-Truiden weather in May.

April and June present quite a contrast in weather patterns. April tends to be cooler, with temperatures ranging from a brisk minimum of -4°C (26°F) to a mild maximum of 28°C (82°F), and an average of around 10°C (50°F). The month experiences a fair amount of precipitation, totaling 38 mm (1.5 in) over about 8 days, accompanied by high humidity at 84%. In contrast, June sees significantly warmer conditions, with temperatures peaking at 33°C (92°F) and averaging 18°C (65°F). However, it also brings increased rainfall, with a total of 84 mm (3.3 in) over approximately 12 days, and lower humidity levels at 74%. For more details on the weather in June, you can check Sint-Truiden weather in June.

April weather in Sint-Truiden is characterized by a wider temperature range, with minimums dropping to -4°C (26°F) and maximums reaching 28°C (82°F). The month experiences about 38 mm (1.5 in) of precipitation over eight days, coupled with high humidity levels averaging 84%. In contrast, July brings warmer conditions, with temperatures ranging from a minimum of 7°C (46°F) to a scorching maximum of 40°C (104°F), along with increased precipitation of 81 mm (3.2 in) over ten days and slightly lower humidity at 72%. Both months feature significant precipitation, but July's warmer temperatures make it distinctly different from the cooler, more variable climate of April. For more specific details, you can check Sint-Truiden weather in July.

April and August exhibit notable differences in weather patterns. April often experiences cooler temperatures, with a minimum of -4°C (26°F) and an average of 10°C (50°F), while August showcases milder conditions, starting at 7°C (45°F) and peaking at a much warmer average of 19°C (66°F). Additionally, August tends to be wetter, receiving 89 mm (3.5 in) of precipitation over 14 days compared to April's 38 mm (1.5 in) over just 8 days. Furthermore, the humidity in April is higher at 84%, while August has a more moderate humidity level of 71%. For more specific insights on August weather, visit Sint-Truiden weather in August.

In April, temperatures can range from a chilly -4°C (26°F) to a pleasant 28°C (82°F), with an average of 10°C (50°F). The month sees about 38 mm (1.5 in) of precipitation over approximately 8 days and maintains a high humidity level of 84%. In contrast, September experiences milder temperatures, with a minimum of 3°C (37°F) and a maximum of 34°C (93°F), averaging around 15°C (60°F). Rainfall increases slightly to 64 mm (2.5 in) over 9 days, and humidity is slightly lower at 81%. For more detailed insights on the weather patterns in September, you can check Sint-Truiden weather in September.

April and October exhibit distinct weather characteristics that showcase the transition of seasons. 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 comfortable 28°C (82°F). With 38 mm (1.5 in) of precipitation over about 8 days, this month typically experiences lower humidity at 84%. In contrast, October brings cooler temperatures with a minimum of 1°C (35°F) and an average of 12°C (54°F), while the maximum reaches 25°C (78°F). The month witnesses significantly higher rainfall of 87 mm (3.4 in) spread across 13 days, coupled with slightly increased humidity at 88%. For a closer look at conditions specific to this month, check Sint-Truiden weather in October.

April and November present distinct weather patterns that reflect the transition between seasons. In April, temperatures range from a chilly minimum of -4°C (26°F) to a warm maximum of 28°C (82°F), with an average temperature of 10°C (50°F). It experiences a total of 38 mm (1.5 in) of precipitation over approximately 8 days, contributing to a humidity level of 84%. In contrast, November brings cooler temperatures, with a minimum of -3°C (27°F) and a maximum of 19°C (66°F), averaging at 7°C (45°F). This month is wetter, with precipitation reaching 57 mm (2.2 in) over about 11 days and a higher humidity of 91%. For more information, you can explore Sint-Truiden weather in November.

In April, temperatures in Sint-Truiden range from a brisk -4°C (26°F) to a comfortable max of 28°C (82°F), with an average of 10°C (50°F). The month experiences moderate precipitation of 38 mm (1.5 in) over about 8 days, and humidity levels are relatively high at 84%. In contrast, December brings colder temperatures, with a minimum of -5°C (23°F) and an average temperature of only 5°C (42°F), peaking at a maximum of 15°C (59°F). This month is wetter, accumulating 103 mm (4.1 in) of rainfall spread over about 18 days, while humidity rises to a notable 92%. For more details on the December weather in Sint-Truiden, you can visit Sint-Truiden weather in December.

Compare Sint-Truiden's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Sint-Truiden

April in Sint-Truiden marks a transition into spring, bringing a delightful contrast to the cooler months preceding it. With temperatures gradually rising, the month can showcase warm days, allowing locals and visitors to enjoy the blossoming scenery. However, the occasional chill serves as a reminder of winter's lingering presence, especially during the early mornings and late evenings. Humidity levels remain relatively high, which, combined with moderate precipitation, can lead to occasional showers, making it a mixed bag for outdoor plans. Overall, April's climate offers a refreshing bounce back from winter, reminiscent of the vibrant renewal that spring brings. For more insights on the overall weather patterns, visit Sint-Truiden Climate.