Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
As Heverlee welcomes June, the average high-temperature displays a subtle shift, adjusting from an enjoyable 17.5°C (63.5°F) in May to a pleasant 20.8°C (69.4°F). In Heverlee, the June nights cool down to an average low of 11.5°C (52.7°F).Humidity
The average relative humidity in June in Heverlee, Belgium, is 79%.Rainfall
In June, the rain falls for 11.8 days. Throughout June, 27mm (1.06") of precipitation is accumulated. Throughout the year, in Heverlee, there are 162 rainfall days, and 393mm (15.47") of precipitation is accumulated.Snowfall
In Heverlee, snow does not fall in April through October.Daylight
With an average of 16h and 24min of daylight, June has the longest days of the year.On the first day of June in Heverlee, sunrise is at 05:32 and sunset at 21:46. On the last day of the month, sunrise is at 05:31 and sunset at 21:58 CEST.
Sunshine
The average sunshine in June is 8.7h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 5 during June morphs into the following directions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What is the usual temperature for Heverlee in June?
What is the average humidity in June in Heverlee?
How much does it rain in Heverlee in June?
When it does not snow in Heverlee?
When are the longest days in Heverlee?
What is the average length of the day in June in Heverlee?
When is the sunrise / sunset in June in Heverlee?
How long on average sun shines in June in Heverlee?
What are the months with the highest UV index in Heverlee?
What is the UV index intensity in June in Heverlee?
Average temperature in June
Heverlee, Belgium
- Average high temperature in June: 20.8°C
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).
- Average low temperature in June: 11.5°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 in June
Heverlee, Belgium
- Average pressure in June: 1016.2mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in June
Heverlee, Belgium
- Average wind speed in June: 12.2km/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 in June
Heverlee, Belgium
- Average humidity in June: 79%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in June
Heverlee, Belgium
- Average rainfall in June: 27mm
The wettest month (with the highest rainfall) is December (57mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in June
Heverlee, Belgium
- Average rainfall days in June: 11.8 days
The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is September (8.5 days).
Average snowfall in June
Heverlee, Belgium
- Average snowfall in June: 0mm
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 in June
Heverlee, Belgium
- Average snowfall days in June: 0 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 in June /
Average sunshine in June
Heverlee, Belgium
- Average daylight in June: 16h and 2min
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 June: 8h 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 48min).
Average sunshine days in June
Heverlee, Belgium
- Average sunshine days in June: 16.4 days
The month with the most sunshine days is September (20.1 days).
The month with the least sunshine days is February (8.7 days).
Average UV index in June
Heverlee, Belgium
- Average UV index in June: 5
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 in June
Heverlee, Belgium
- Average cloud cover in June: 45
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 in June
Heverlee, Belgium
- Average visibility in June: 9km
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).
Heverlee, Belgium
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