June weather forecast
Brussels, Belgium

A beautiful slope garden with several museums, in the city of Brussels, Belgium
A beautiful slope garden with several museums, in the city of Brussels, Belgium

Weather in June

June, the first month of the summer in Brussels, is a pleasant month, with an average temperature varying between 11.9°C (53.4°F) and 20.6°C (69.1°F).

Temperature

In Brussels, the average high-temperature in June is practically the same as in May - an agreeable 20.6°C (69.1°F). The average low-temperature, in Brussels, is 11.9°C (53.4°F).

Humidity

The average relative humidity in June is 74.1%.

Rainfall

In Brussels, Belgium, in June, during 15 rainfall days, 72mm (2.83") of precipitation is typically accumulated. In Brussels, Belgium, during the entire year, the rain falls for 199.6 days and collects up to 853mm (33.58") of precipitation.

Snowfall

In Brussels, snow does not fall in May through October.

Daylight

With an average of 16h and 26min of daylight, June has the longest days of the year in Brussels.
On the first day of June in Brussels, Belgium, sunrise is at 05:34 and sunset at 21:46. On the last day of the month, sunrise is at 05:32 and sunset at 21:59 CEST.

Sunshine

In June, the average sunshine is 6.3h.

UV index

The month with the highest UV index is June, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 7 in June transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in June in Brussels?

In June, in Brussels, Belgium, the average high-temperature is 20.6°C (69.1°F), and the average low-temperature is 11.9°C (53.4°F).

What is the average humidity in June in Brussels?

In Brussels, Belgium, the average relative humidity in June is 74.1%.

How much does it rain in Brussels in June?

In June, the rain falls for 15 days. Throughout June, 72mm (2.83") of precipitation is accumulated.

When it does not snow in Brussels?

In Brussels, snow does not fall in May through October.

When are the longest days in Brussels?

The month with the longest days in Brussels is June, with an average of 16h and 26min of daylight.

How many hours of daylight does Brussels have in June?

The average day length in June in Brussels, Belgium, is 16h and 26min.

When is the sunrise / sunset in June in Brussels?

In June, on the first day of the month, sunrise is at 05:34 and sunset at 21:46. On the last day of the month, in Brussels, sunrise is at 05:32 and sunset at 21:59 CEST.

How many hours of sunshine does Brussels have in June?

In June, the average sunshine duration in Brussels is 6.3h.

What is the month with the highest UV index in Brussels?

The month with the highest UV index in Brussels is June, with an average maximum UV index of 7.

How high is the UV index in June in Brussels?

In Brussels, Belgium, the average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average UV index

Average temperature in June
Brussels, Belgium

Average temperature in June - Brussels, Belgium
  • Average high temperature in June: 20.6°C

The warmest month (with the highest average high temperature) is July (23°C).
The month with the lowest average high temperature is January (5.7°C).

  • Average low temperature in June: 11.9°C

The month with the highest average low temperature is July (14°C).
The coldest months (with the lowest average low temperature) are January and February (0.7°C).

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Average humidity in June
Brussels, Belgium

Average humidity in June - Brussels, Belgium
  • Average humidity in June: 74.1%

The month with the highest relative humidity is December (88.8%).
The month with the lowest relative humidity is April (72.5%).

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Average rainfall in June
Brussels, Belgium

Average rainfall in June - Brussels, Belgium
  • Average rainfall in June: 71.8mm

The wettest month (with the highest rainfall) is December (81mm).
The driest month (with the least rainfall) is April (51.3mm).

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Average rainfall days in June
Brussels, Belgium

Average rainfall days in June - Brussels, Belgium
  • Average rainfall days in June: 15 days

The month with the highest number of rainy days is December (19.3 days).
The month with the least rainy days is July (14.3 days).

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Average snowfall days in June
Brussels, Belgium

Average snowfall days in June - Brussels, Belgium
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (5.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Brussels, Belgium

Average daylight in June / Average sunshine in June - Brussels, Belgium
  • Average daylight in June: 16h and 26min

The month with the longest days is June (Average daylight: 16h and 26min).
The month with the shortest days is December (Average daylight: 8h and 2min).

  • Average sunshine in June: 6h and 18min

The month with the most sunshine is July (Average sunshine: 6h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).

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Average UV index in June
Brussels, Belgium

Average UV index in June - Brussels, Belgium
  • Average UV index in June: 7

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 1).

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