Brussels
Belgium
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
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
July in Brussels, Belgium, is a moderately hot summer month, with temperature in the range of an average high of 23°C (73.4°F) and an average low of 14°C (57.2°F).

Temperature

July is the warmest month, with an average high-temperature of 23°C (73.4°F) and an average low-temperature of 14°C (57.2°F).

Humidity

The average relative humidity is 74.3%.

Rainfall

In Brussels, Belgium, during July, the rain falls for 14.3 days and regularly aggregates up to 73.5mm (2.9") of precipitation. In Brussels, during the entire year, the rain falls for 199.6 days and collects up to 852.8mm (33.6") of precipitation.

Snowfall

Throughout the year, in Brussels, Belgium, there are 23.7 snowfall days.

Daylight

In July, the average length of the day in Brussels is 16h.

Sunshine

With an average of 6.5h of sunshine, July has the most sunshine of the year.

UV index

The average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: In July, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the warmest month in Brussels?

The warmest month in Brussels is July, with an average high-temperature of 23°C (73.4°F) and an average low-temperature of 14°C (57.2°F).

What is the temperature in July in Brussels?

The average high-temperature, in July, in Brussels, is 23°C (73.4°F), while the average low-temperature is 14°C (57.2°F).

What is the average humidity in July in Brussels?

The average relative humidity in July in Brussels is 74.3%.

How many days does it rain in July in Brussels?

In July, in Brussels, the rain falls for 14.3 days. Throughout July, 73.5mm (2.9") of precipitation is accumulated.

How many hours of daylight does Brussels have in July?

The average length of the day in July is 16h.

What month has the most sunshine in Brussels?

With an average of 6.5h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July in Brussels?

In July, the average sunshine in Brussels is 6.5h.

How high is the UV index in July in Brussels?

In July, the average daily maximum UV index in Brussels, Belgium, is 6. A UV Index estimate of 6 to 7 represents a high health threat from the exposure to the Sun's UV radiation.
Average temperature in July - Brussels, Belgium
  • Average high temperature in July: 23°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 July: 14°C

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

Average humidity in July - Brussels, Belgium
  • Average humidity in July: 74.3%

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

Average rainfall in July - Brussels, Belgium
  • Average rainfall in July: 73.5mm

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

Average rainfall days in July - Brussels, Belgium
  • Average rainfall days in July: 14.3 days

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

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

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

Average daylight in July / Average sunshine in July - Brussels, Belgium
  • Average daylight in July: 16h

The month with the longest days is June (Average daylight: 16.4h).
The month with shortest days is December (Average daylight: 8h).

  • Average sunshine in July: 6.5h

The month with most sunshine is July (Average sunshine: 6.5h).
The month with least sunshine is December (Average sunshine: 1.5h).

Average UV index in July - Brussels, Belgium
  • Average UV index in July: 6

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