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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, in Oud-Heverlee, Belgium, is a wintry winter month, with temperature in the range of an average low of 1°C (33.8°F) and an average high of 4.9°C (40.8°F). January, marked by an average high-temperature of 4.9°C (40.8°F) and a low-temperature of 1°C (33.8°F), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a frosty month in Oud-Heverlee, Belgium, with an average temperature varying between 1.3°C (34.3°F) and 6.3°C (43.3°F). February brings a marginal elevation to a frosty 6.3°C (43.3°F) from January's 4.9°C (40.8°F) in Oud-Heverlee's average high-temperatures. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Oud-Heverlee, Belgium, with temperature in the range of an average high of 10.7°C (51.3°F) and an average low of 3.3°C (37.9°F). A slight uplift of average high-temperatures is noted in March, with temperatures adjusting from a frosty 6.3°C (43.3°F) in February to a fresh 10.7°C (51.3°F). Weather in March »
Weather in April
April is a refreshing spring month in Oud-Heverlee, Belgium, with an average temperature ranging between min 5.8°C (42.4°F) and max 15.3°C (59.5°F). April introduces a minor temperature shift, with average high-temperatures adjusting from March's cool 10.7°C (51.3°F) to a mild 15.3°C (59.5°F). Weather in April »
Weather in May
May, the last month of the spring in Oud-Heverlee, is a comfortable month, with an average temperature ranging between max 17.5°C (63.5°F) and min 8.3°C (46.9°F). Oud-Heverlee marks the start of May with an average high-temperature of an enjoyable 17.5°C (63.5°F), hinting at a slight fluctuation from April's 15.3°C (59.5°F). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Oud-Heverlee, Belgium, with an average temperature fluctuating between 11.5°C (52.7°F) and 20.8°C (69.4°F). June's arrival brings a slight change in high-temperatures, adjusting from an enjoyable 17.5°C (63.5°F) in May to an agreeable 20.8°C (69.4°F). Weather in June »
Weather in July
July is a warm summer month in Oud-Heverlee, Belgium, with temperature in the range of an average low of 13.7°C (56.7°F) and an average high of 23.2°C (73.8°F). The warmest time of the year is July, with temperatures averaging a high of 23.2°C (73.8°F) and a low of 13.7°C (56.7°F). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Oud-Heverlee, Belgium, with an average temperature varying between 23.1°C (73.6°F) and 14°C (57.2°F). August's presence records an average high-temperature of a still moderately hot 23.1°C (73.6°F), closely mirroring July's climate. Weather in August »
Weather in September
September, the first month of the autumn in Oud-Heverlee, is still a comfortable month, with an average temperature fluctuating between 11.1°C (52°F) and 19.6°C (67.3°F). With the onset of September, the average high-temperature subtly recedes from August's warm 23.1°C (73.6°F) to a refreshing 19.6°C (67.3°F). Weather in September »
Weather in October
October, the same as September, in Oud-Heverlee, Belgium, is another refreshing autumn month, with an average temperature ranging between min 8.1°C (46.6°F) and max 15.1°C (59.2°F). The transition to October results in a modest reduction in average high-temperature, moving from an enjoyable 19.6°C (67.3°F) in September to a still refreshing 15.1°C (59.2°F). Weather in October »
Weather in November
November, the last month of the autumn in Oud-Heverlee, is another chilly month, with an average temperature varying between 9.6°C (49.3°F) and 5°C (41°F). As Oud-Heverlee enters November, the average high-temperature decreases from the a refreshing 15.1°C (59.2°F) of October to a chilly 9.6°C (49.3°F). Weather in November »
Weather in December
December, the first month of the winter in Oud-Heverlee, is also a frosty month, with an average temperature varying between 2.4°C (36.3°F) and 6.3°C (43.3°F). In Oud-Heverlee, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's 9.6°C (49.3°F) to a still chilly 6.3°C (43.3°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
What month is the coldest in Oud-Heverlee?
The coldest temperatures in Oud-Heverlee occur during January, when averages reach a peak of 4.9°C (40.8°F) and a low of 1°C (33.8°F).
How many days does it rain in Oud-Heverlee?
In Oud-Heverlee, Belgium, during the entire year, the rain falls for 162.7 days and collects up to 395mm (15.55") of precipitation.
When does it snow in Oud-Heverlee?
Months with snowfall in Oud-Heverlee are January through March, November and December.
How many days does it snow in Oud-Heverlee?
In Oud-Heverlee, Belgium, during the entire year, snow falls for 14.4 days and aggregates up to 108mm (4.25") of snow.
What are the months with the lowest UV index in Oud-Heverlee?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Oud-Heverlee, Belgium.
When does it snow the most in Oud-Heverlee?
The month with the most snowfall is February, when snow falls for 5 days and typically aggregates up to 41mm (1.61") of snow.
What is the driest month in Oud-Heverlee?
The month with the least rainfall in Oud-Heverlee is April, when the rain falls for 11.3 days and typically collects 17mm (0.67") of precipitation.
When it does not snow in Oud-Heverlee?
April through October are months without snowfall in Oud-Heverlee.
When are the longest days in Oud-Heverlee?
The month with the longest days in Oud-Heverlee, Belgium, is June, with an average of 16h and 24min of daylight.
What is the month with the highest UV index in Oud-Heverlee?
The months with the highest UV index are June through August, with an average maximum UV index of 5.
What is the hottest time of year in Oud-Heverlee?
The highest temperatures in Oud-Heverlee, Belgium, are recorded in July, with averages reaching a high of 23.2°C (73.8°F) and a low of 13.7°C (56.7°F).
What month has the most sunshine in Oud-Heverlee?
July has the most sunshine of the year in Oud-Heverlee, with an average of 9.2h of sunshine.
What is the least humid month in Oud-Heverlee?
With an average relative humidity of 74%, August is the least humid month in Oud-Heverlee.
When is Daylight Saving Time (DST) in Oud-Heverlee?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Oud-Heverlee, 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.
What is the most humid month in Oud-Heverlee?
December is the most humid month, with an average relative humidity of 88%.
What is the rainiest month in Oud-Heverlee?
The month with the most rainfall is December, when the rain falls for 18.5 days and typically aggregates up to 57mm (2.24") of precipitation.
What is the month with the shortest days in Oud-Heverlee?
The month with the shortest days in Oud-Heverlee is December, with an average of 8h and 0min of daylight.
What is the month with the least sunshine in Oud-Heverlee?
The month with the least sunshine in Oud-Heverlee is December, with an average of 3.6h of sunshine.
Average temperature
Oud-Heverlee, Belgium
The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (4.9°C).
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure
Oud-Heverlee, Belgium
- Average pressure in January:
1016.2mbar - Average pressure in February:
1015.2mbar - Average pressure in March:
1016mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1015.7mbar - Average pressure in August:
1015.6mbar - Average pressure in September:
1017.4mbar - Average pressure in October:
1016.5mbar - Average pressure in November:
1012.5mbar - Average pressure in December:
1016.3mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed
Oud-Heverlee, Belgium
- Average wind speed in January:
17.2km/h - Average wind speed in February:
17.7km/h - Average wind speed in March:
15.7km/h - Average wind speed in April:
12.6km/h - Average wind speed in May:
12.4km/h - Average wind speed in June:
12.2km/h
- Average wind speed in July:
11.9km/h - Average wind speed in August:
11.7km/h - Average wind speed in September:
12km/h - Average wind speed in October:
13.9km/h - Average wind speed in November:
15.7km/h - Average wind speed in December:
18.1km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity
Oud-Heverlee, Belgium
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Oud-Heverlee, Belgium
The wettest month (with the highest rainfall) is December (57mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days
Oud-Heverlee, Belgium
- Average rainfall days in January:
17 days - Average rainfall days in February:
14.7 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
11.3 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
11.7 days - Average rainfall days in August:
10.5 days - Average rainfall days in September:
9.2 days - Average rainfall days in October:
12.9 days - Average rainfall days in November:
16.5 days - Average rainfall days in December:
18.5 days
The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is September (9.2 days).
Average snowfall
Oud-Heverlee, Belgium
The month with the highest snowfall is February (41mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Oud-Heverlee, Belgium
- Average snowfall days in January:
4.4 days - Average snowfall days in February:
5 days - Average snowfall days in March:
1.4 days - Average snowfall days in April:
0.2 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 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
2.6 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Oud-Heverlee, Belgium
- Average daylight in January:
8h and 3min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 3min - Average daylight in June:
16h and 2min
- Average daylight in July:
16h and 0min - Average daylight in August:
14h and 3min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
9h and 0min - Average daylight in December:
8h and 0min
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 0min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
8h and 4min
- Average sunshine in July:
9h and 1min - Average sunshine in August:
9h and 0min - Average sunshine in September:
7h and 4min - Average sunshine in October:
5h and 4min - Average sunshine in November:
4h and 1min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days
Oud-Heverlee, Belgium
- Average sunshine days in January:
8.8 days - Average sunshine days in February:
8.7 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
16 days - Average sunshine days in May:
15.5 days - Average sunshine days in June:
16.4 days
- Average sunshine days in July:
17.4 days - Average sunshine days in August:
18.6 days - Average sunshine days in September:
19.6 days - Average sunshine days in October:
15.6 days - Average sunshine days in November:
10.1 days - Average sunshine days in December:
9 days
The month with the most sunshine days is September (19.6 days).
The month with the least sunshine days is February (8.7 days).
Average UV index
Oud-Heverlee, Belgium
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Oud-Heverlee, Belgium
The month with the most cloud cover is December (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility
Oud-Heverlee, Belgium
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
