April Weather in Tournai, Belgium

Last updated: August 21, 2025

April in Tournai, Belgium brings a delightful mix of springtime charm, with temperatures reaching a comfortable maximum of 26°C (79°F), while the average hovers around 10°C (51°F). However, the month can also be quite chilly, with minimum temperatures dipping to -3°C (27°F). Rainfall is quite moderate, with 37 mm (1.4 in) of precipitation spread across around 7 days, contributing to the lush greenery of the region. With humidity levels peaking at 85%, the atmosphere feels refreshing, making April an ideal time to experience the beauty of Tournai's landscapes as they awaken from winter’s slumber.

April Temperature in Tournai

In April, Tournai, Belgium experiences a refreshing transition as winter gives way to spring. The temperature begins to rise, with average lows around -3°C (27°F) and peak highs reaching a delightful 26°C (79°F). This month marks a significant warming trend compared to the colder early months of the year, where temperatures often dropped to below freezing. With an average around 10°C (51°F), April invites residents and visitors alike to embrace the outdoors, as the milder climate ushers in blossoming flowers and vibrant sights. The range of temperatures indicates a shift towards more pleasant days ahead, making April a delightful time to explore the historic charm of Tournai.

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

The chart illustrates April temperature patterns in Tournai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tournai, 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).
JanFebMarAprMayJunJulAugSepOctNovDec404246505664666660544642
Data source: Temperature data for Tournai 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 Tournai

In April, Tournai, Belgium experiences a noticeable decrease in precipitation, with only 37 mm (1.4 in) falling over just 7 days. This decline marks a significant drop compared to the previous months, particularly March, which recorded 70 mm (2.8 in) over 14 days. April stands out as one of the driest months of the year, signaling a transition towards the warmer days of spring. This reduced rainfall is complemented by a moderate rise in temperatures, offering residents a brief respite from the wet conditions that dominate earlier months. As Tournai blooms into spring, the lighter showers of April pave the way for a lush and vibrant May.

April Precipitation Trends in Tournai

The chart displays monthly precipitation patterns in Tournai, 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 Tournai, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec646970375857567648816098
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Tournai

April brings a subtle shift in humidity levels in Tournai, Belgium, where the average drops to 85%, marking a gradual decline since the peak of 91% in January. This trend highlights the transition into spring, as the humidity continues to decrease from the previous months; the figures show a steady drop from 89% in February and 87% in March. As the days grow longer and warmer, Tournai's air begins to feel a bit drier, paving the way for the upcoming summer months, where humidity further eases to 82% in May and June. With each passing month, the city seems to shift from the dampness of winter into a more temperate embrace of spring.

April Average Humidity in Tournai

This chart illustrates the average monthly humidity levels in Tournai, 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 Tournai 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 Tournai

As spring unfolds in Tournai, Belgium, the UV Index begins to rise, reaching 5 in April, signaling a moderate risk of harm from unprotected sun exposure. This is a noticeable uptick from the earlier months, where the UV Index remained low at 2 during January and February. With the burn time decreasing to just 30 minutes, it’s essential to remain vigilant, especially as sunnier days prompt more outdoor activities. Following April, May brings an even higher UV Index of 7, highlighting the need for sun protection as the risk shifts to high levels. Embrace the blooming season while taking appropriate precautions to enjoy the sun safely! For more details, check the Tournai UV Index.

Maximum UV Index Levels in Tournai for April

The chart shows the monthly maximum UV Index (UVI) for Tournai 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 Tournai typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224578875421
Data source: Tournai 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 Tournai

April in Tournai, Belgium, ushers in a vibrant burst of sunshine, with 348 hours illuminating the landscape. This marks a significant leap from the previous months, showcasing a steady upward trend since January's mere 120 hours. The transition from winter to spring not only brings warmer weather, but also extends the daylight, effectively doubling sunshine hours by April. Following this peak, May and June continue to build on this momentum, with 396 and 404 hours respectively, illustrating a delightful crescendo of sunshine that reaches its zenith in July. However, as summer wanes, we observe a gradual tapering off of sunlight, signaling the onset of autumn. This cyclical pattern emphasizes Tournai's charm, where every month offers a unique interplay of light and shadow.

Monthly Sunshine Duration in Tournai: April Highlighted

The April sunshine duration represents the total number of hours Tournai 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.
JanFebMarAprMayJunJulAugSepOctNovDec120h197h265h348h396h404h415h383h321h254h197h148h
Data source: Tournai April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tournai During April

As spring unfolds in Tournai, Belgium, April emerges as a promising month for sunshine, boasting a notable 51% chance of sunny weather. This marks a significant leap from the prior months, where the likelihood of sun gradually increased from a mere 12% in January to 40% in March. With flowers blooming and temperatures warming, April sets the stage for more vibrant days—transforming the landscape and spirits alike. However, the sunny optimism doesn't last long; as May approaches, the chance of clear skies diminishes to 35%, creating a fascinating contrast between the brightness of early spring and the cloudier months that follow. Embrace the sun-soaked days of April while they last, as Tournai transitions into a season marked by unpredictable weather shifts.

Percentage of Sunny Days in April in Tournai

The chart illustrates the percentage of sunny days in Tournai 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 Tournai experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec12%28%40%51%35%32%34%31%37%34%25%16%
Data source: Tournai April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tournai in April

As spring unfolds in Tournai, Belgium, April brings a delightful increase in daylight, with the sun gracing the skies for 13 hours each day. This marks a significant rise from the 11 hours experienced in March, signaling a transition towards longer, brighter days. This upward trend continues into May and June, where daylight peaks at a generous 16 hours, offering ample time for outdoor activities and social gatherings. As the seasons progress into summer, the gradual decline in daylight begins, with July and August still providing a comfortable 15 and 14 hours respectively. Overall, April serves as a vibrant precursor to the sun-drenched months ahead, inviting both residents and visitors to revel in the warmth and light that characterize this time of year.

Average Daylight Hours in Tournai for April

The chart illustrates the variation in daylight duration in Tournai 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 30m16h 22m15h 55m14h 25m12h 34m10h 39m8h 57m8h 2m
Data source: Tournai daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Tournai

In Tournai, Belgium, April brings a gentler breeze, with an average wind speed of 3.3 m/s (7 mph), marking a noticeable decline from the slightly brisker March. This trend of diminishing wind speeds continues into June, where the average dips to 2.8 m/s (6 mph), hinting at the calmness of early summer. Interestingly, April's wind is among the softest recorded, juxtaposed with the winds of January and October, which see averages of 4.0 m/s (9 mph) and 4.2 m/s (9 mph), respectively. As the month unfolds, residents can enjoy the serene atmosphere while savoring the beauty of early spring, making it a delightful time to experience the tranquil charm of Tournai.

Average April Wind Speed in Tournai

The chart displays monthly wind speed patterns in Tournai, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.04.53.93.3 m/s4.32.83.33.32.94.23.24.0
Data source: Tournai April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Tournai Compares to Other Months

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

April weather offers a noticeable shift towards milder conditions compared to January, with minimum temperatures around -3°C (27°F) and average highs reaching 26°C (79°F). In contrast, January experiences colder temperatures, with a minimum of -6°C (21°F) and a maximum of only 14°C (58°F). While April sees less precipitation at 37 mm (1.4 in) over 7 days, January is wetter, with 64 mm (2.5 in) across 12 days. Additionally, humidity levels remain high in both months, but January's 91% slightly surpasses April's 85%. For more details, you can check Tournai weather in January.

April and February present contrasting weather patterns in Tournai. In April, temperatures range from a chilly -3°C (27°F) at night to a warm 26°C (79°F) during the day, with an average of 10°C (51°F). In comparison, February is generally colder, with minimum temperatures dropping to -7°C (19°F) and a maximum of only 19°C (66°F), making its average temperature 6°C (42°F). Additionally, February sees more precipitation, totaling 69 mm (2.7 in) over 13 days, compared to April's 37 mm (1.4 in) over just 7 days. Humidity levels are also slightly higher in February at 89%, compared to 85% in April. For more details on the weather in February, you can visit Tournai weather in February.

In comparison to March, April experiences a notable warming trend, with average temperatures rising from 8°C (46°F) in March to 10°C (51°F) in April. The maximum temperature in April can reach up to 26°C (79°F), compared to 23°C (73°F) in March. Additionally, while March sees higher precipitation levels of 70 mm (2.8 in) over 14 days, April's rainfall is reduced to 37 mm (1.4 in) spread across just 7 days. Humidity levels remain relatively similar, with March at 87% and April at 85%. For a more detailed look at March weather, you can visit Tournai weather in March.

April weather is characterized by a wider temperature range, with minimums dipping to -3°C (27°F) and maximums reaching up to 26°C (79°F). The average temperature settles at 10°C (51°F), accompanied by relatively high humidity at 85% and about 37 mm (1.4 inches) of precipitation over 7 days. In contrast, May brings a noticeable shift, with minimum temperatures rising to 1°C (34°F) and maximums climbing to 29°C (85°F), resulting in a more comfortable average of 14°C (57°F). Although May experiences slightly higher precipitation at 58 mm (2.3 inches) over 13 days, the humidity remains slightly lower at 82%. For more detailed insights, check out Tournai weather in May.

April and June present a notable contrast in weather conditions. In April, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant average of 10°C (51°F), peaking at 26°C (79°F). The month sees relatively low precipitation of 37 mm (1.4 in) over 7 days, and humidity sits at a high 85%. In comparison, June experiences warmer weather with a minimum temperature of 6°C (43°F) and an average of 18°C (65°F), soaring to a maximum of 33°C (91°F). However, June also brings slightly more rainfall, totaling 57 mm (2.2 in) across 9 days, with humidity remaining slightly lower at 82%. For more detailed insights on June weather, you can check Tournai weather in June.

April experiences a wider temperature range, with minimums dropping as low as -3°C (27°F) and maximums reaching up to 26°C (79°F). In contrast, July sees a more stable and warmer climate, with minimum temperatures around 8°C (47°F) and highs soaring to 40°C (104°F). While both months have notable humidity, April is slightly more humid at 85%, compared to July's 80%. Precipitation is also higher in July, with rainfall occurring over 10 days, while April sees rain on 7 days and a total of 37 mm (1.4 in) of precipitation. For a detailed look at July's weather patterns, visit Tournai weather in July.

April and August present contrasting weather patterns. In April, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant average of 10°C (51°F), peaking at a maximum of 26°C (79°F). The month experiences about 37 mm (1.4 in) of precipitation over approximately 7 days, coupled with high humidity at 85%. In contrast, August often brings warmer conditions, with nighttime lows around 7°C (46°F) and daytime averages hitting 19°C (66°F), while maximum temperatures can soar to a scorching 37°C (99°F). Precipitation in August is higher at 76 mm (3.0 in) over about 13 days, with humidity slightly lower at 76%. For more detailed insights, check out Tournai weather in August.

April and September present contrasting yet mild weather patterns. In April, temperatures can dip as low as -3°C (27°F) but average around 10°C (51°F), reaching a maximum of 26°C (79°F). This month experiences around 37 mm (1.4 in) of precipitation over 7 days, with a humidity level of 85%. In contrast, September starts to warm, with temperatures ranging from a minimum of 4°C (40°F) to an average of 16°C (61°F), and a peak of 32°C (90°F). However, it sees slightly more precipitation, totaling 48 mm (1.9 in) over 9 days, while humidity remains relatively low at 82%. For more detailed insights about conditions in September, you can visit Tournai weather in September.

April and October present contrasting yet mild weather conditions. In April, temperatures range from a chilly -3°C (27°F) at night to a pleasant 26°C (79°F) during the day, with an average of 10°C (51°F). The month sees a moderate amount of rainfall, totaling 37 mm (1.4 in) over about 7 days, accompanied by relatively high humidity at 85%. Conversely, October has slightly cooler nights with a minimum of 1°C (35°F) and a max temperature of 25°C (77°F), leading to an average of 12°C (55°F). It also experiences more significant rainfall, accumulating 81 mm (3.2 in) over 13 days and increased humidity at 89%. For more specific insights into the conditions in this month, check out Tournai weather in October.

April and November exhibit notable differences in weather patterns. In April, temperatures range from a minimum of -3°C (27°F) to a maximum of 26°C (79°F), with an average of 10°C (51°F). The month experiences relatively light precipitation of 37 mm (1.4 in) over approximately 7 days, accompanied by a humidity level of 85%. In contrast, November has a narrower temperature range, with a minimum of -2°C (30°F) and a maximum of 19°C (66°F), averaging 8°C (46°F). The precipitation in November is more significant, totaling 60 mm (2.4 in) across about 11 days, and humidity is higher at 92%. For more insights on the specifics of November weather, you can refer to Tournai weather in November.

April and December present distinct weather patterns. In April, temperatures range from a chilly -3°C (27°F) at night to a pleasant high of 26°C (79°F), providing an average of 10°C (51°F). The month sees relatively low precipitation at 37 mm (1.4 in) over about 7 days, with humidity levels around 85%. In contrast, December is noticeably cooler, with temperatures dipping slightly lower, from -4°C (26°F) to a maximum of 15°C (59°F), resulting in an average of 6°C (43°F). This month experiences significantly more rainfall, totaling 98 mm (3.9 in) across 17 days and higher humidity at 92%. For more detailed information, you can check out Tournai weather in December.

Compare Tournai's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Tournai

As April unfolds in Tournai, the weather presents a delightful transition from the lingering chill of winter to the promising warmth of spring. Visitors can expect temperatures to rise significantly, with maximums reaching up to 26°C (79°F), providing a refreshing change from the cooler winter months. Despite a fair share of rain—37 mm over 7 days—the overall ambiance remains vibrant and invigorating, softened by the high 85% humidity that enhances the blooming landscape. This month marks a pivotal shift in climate, contrasting sharply with the colder temperatures and lower precipitation of previous months. For those interested in understanding Tournai's overall weather patterns, visit Tournai Climate for a deeper insight.