Climate and monthly weather forecastTilleur, Belgium
Climate and monthly weather forecast
Weather in January
January, like December, in Tilleur, Belgium, is a wintry winter month, with an average temperature ranging between max 4.3°C (39.7°F) and min 0°C (32°F). January tends to be the coldest month, with temperatures averaging a daily high of 4.3°C (39.7°F) and a low of 0°C (32°F). Weather in January »Weather in February
The last month of the winter, February, is another cold month in Tilleur, Belgium, with an average temperature ranging between min 0.2°C (32.4°F) and max 5.7°C (42.3°F). As Tilleur steps into February, the average high-temperature holds at a still wintry 5.7°C (42.3°F), hinting at a minor fluctuation from the prior month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Tilleur, Belgium, with an average temperature varying between 9.6°C (49.3°F) and 2.4°C (36.3°F). With the onset of March, Tilleur experiences a subtle temperature shift, with the average high-temperature moving from an icy 5.7°C (42.3°F) in February to a frosty 9.6°C (49.3°F). Weather in March »Weather in April
April is a refreshing spring month in Tilleur, Belgium, with an average temperature varying between 5.1°C (41.2°F) and 14.4°C (57.9°F). The beginning of April marks a minor shift in the average high-temperature, moving from March's chilly 9.6°C (49.3°F) to a mild 14.4°C (57.9°F). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Tilleur, Belgium, with an average temperature ranging between max 17°C (62.6°F) and min 7.4°C (45.3°F). The advent of May denotes an average high-temperature of a still refreshing 17°C (62.6°F), subtly different from April's 14.4°C (57.9°F). Weather in May »Weather in June
June, the first month of the summer in Tilleur, is an agreeable month, with an average temperature fluctuating between 20°C (68°F) and 10.8°C (51.4°F). June comes with a subtle rise, with the average high-temperature adjusting from a comfortable 17°C (62.6°F) in May to a pleasant 20°C (68°F). Weather in June »Weather in July
July, like June, is another pleasant summer month in Tilleur, Belgium, with an average temperature fluctuating between 22.6°C (72.7°F) and 12.7°C (54.9°F). Peak temperatures are observed in July and August, averaging a high-temperature of 22.6°C (72.7°F). Weather in July »Weather in August
August, the last month of the summer in Tilleur, is another pleasant month, with temperature in the range of an average high of 22.6°C (72.7°F) and an average low of 13°C (55.4°F). Tilleur experiences the peak of its temperatures in July and August, when the average high-temperatures rise to 22.6°C (72.7°F). Weather in August »Weather in September
September, the first month of the autumn in Tilleur, is also an enjoyable month, with temperature in the range of an average low of 9.8°C (49.6°F) and an average high of 18.5°C (65.3°F). In the transition to September, Tilleur observes a minor drop in the average high-temperature, shifting from a pleasant 22.6°C (72.7°F) in August to a comfortable 18.5°C (65.3°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Tilleur, Belgium, with temperature in the range of an average high of 14.3°C (57.7°F) and an average low of 7.3°C (45.1°F). October indicates a minor shift in the average high-temperature, from September's comfortable 18.5°C (65.3°F) to a mild 14.3°C (57.7°F). Weather in October »Weather in November
November, the last month of the autumn in Tilleur, is another chilly month, with temperature in the range of an average low of 4.4°C (39.9°F) and an average high of 9.1°C (48.4°F). In Tilleur, the beginning of November is marked by a lowered average high-temperature, shifting from October's moderate 14.3°C (57.7°F) to a frosty 9.1°C (48.4°F). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Tilleur, Belgium, with temperature in the range of an average high of 5.5°C (41.9°F) and an average low of 1.6°C (34.9°F). With the beginning of December, the average high-temperature shows a small decrease, transitioning from a chilly 9.1°C (48.4°F) in November to an icy 5.5°C (41.9°F). Weather in December »Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the coldest month of the year in Tilleur, registering average temperatures as high as 4.3°C (39.7°F) and as low as 0°C (32°F).
The months with the highest humidity in Tilleur, Belgium, are January and December, with an average relative humidity of 88%.
Throughout the year, in Tilleur, there are 176.9 rainfall days, and 484mm (19.06") of precipitation is accumulated.
January through March, November and December are months with snowfall in Tilleur.
The month with the most snowfall is January, when snow falls for 5.4 days and typically aggregates up to 49mm (1.93") of snow.
Throughout the year, in Tilleur, Belgium, there are 19.2 snowfall days, and 143mm (5.63") of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Tilleur.
April and August, with an average relative humidity of 77%, are the least humid months in Tilleur.
April is the month with the least rainfall in Tilleur. Rain falls for 13.3 days and accumulates 24mm (0.94") of precipitation.
In Tilleur, snow does not fall in April through October.
The month with the longest days is June, with an average of 16h and 24min of daylight.
The months with the highest UV index in Tilleur, Belgium, are June and July, with an average maximum UV index of 5.
The months of July and August see the peak of Tilleur's temperatures, averaging a high of 22.6°C (72.7°F).
With an average of 9.3h of sunshine, August has the most sunshine of the year.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Tilleur, Belgium, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
December is the month with the most rainfall. Rain falls for 15.8 days and accumulates 55mm (2.17") of precipitation.
The month with the shortest days is December, with an average of 8h and 6min of daylight.
With an average of 3.8h of sunshine, December has the least sunshine of the year.
Average temperature
Tilleur, Belgium
The warmest months (with the highest average high temperature) are July and August (22.6°C).
The month with the lowest average high temperature is January (4.3°C).
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (0°C).
Average pressure
Tilleur, Belgium
- Average pressure in January:
1016.6mbar - Average pressure in February:
1015.5mbar - Average pressure in March:
1016.1mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1015.6mbar - Average pressure in August:
1015.8mbar - Average pressure in September:
1017.6mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1013mbar - Average pressure in December:
1016.8mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013mbar).
Average wind speed
Tilleur, Belgium
- Average wind speed in January:
16.4km/h - Average wind speed in February:
16.8km/h - Average wind speed in March:
15.1km/h - Average wind speed in April:
11.9km/h - Average wind speed in May:
11.5km/h - Average wind speed in June:
11.2km/h
- Average wind speed in July:
10.8km/h - Average wind speed in August:
10.7km/h - Average wind speed in September:
11km/h - Average wind speed in October:
13.2km/h - Average wind speed in November:
14.9km/h - Average wind speed in December:
17.2km/h
The windiest month (with the highest average wind speed) is December (17.2km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity
Tilleur, Belgium
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (77%).
Average rainfall
Tilleur, Belgium
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days
Tilleur, Belgium
- Average rainfall days in January:
13.3 days - Average rainfall days in February:
11.6 days - Average rainfall days in March:
14 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
17.2 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
14.2 days - Average rainfall days in December:
15.8 days
The month with the highest number of rainy days is August (17.8 days).
The months with the least rainy days are February and September (11.6 days).
Average snowfall
Tilleur, Belgium
The month with the highest snowfall is January (49mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Tilleur, Belgium
- Average snowfall days in January:
5.4 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
2.5 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.2 days - Average snowfall days in December:
4.4 days
The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Tilleur, Belgium
- Average daylight in January:
8h and 36min - Average daylight in February:
10h and 6min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 30min - Average daylight in June:
16h and 24min
- Average daylight in July:
16h and 0min - Average daylight in August:
14h and 30min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
9h and 0min - Average daylight in December:
8h and 6min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
4h and 12min - Average sunshine in March:
5h and 54min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 30min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
9h and 12min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 0min - Average sunshine in October:
5h and 36min - Average sunshine in November:
4h and 12min - Average sunshine in December:
3h and 48min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days
Tilleur, Belgium
- Average sunshine days in January:
11.7 days - Average sunshine days in February:
11.6 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
10.8 days - Average sunshine days in September:
16 days - Average sunshine days in October:
15.1 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
10.6 days
The month with the most sunshine days is September (16 days).
The month with the least sunshine days is December (10.6 days).
Average UV index
Tilleur, Belgium
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Tilleur, Belgium
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility
Tilleur, Belgium
The months with the highest visibility are February, March, April, May, June, July, August and October (9km).
The months with the lowest visibility are January, September, November and December (8km).
