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Brussels in July: Weather, Average temperature and Climate

Take a look at past year’s weather for Brussels in July and see if it is worth visiting.
Check flight prices to Brussels on Avionero:
July

Weather in Brussels in July 2024

Good Weather
Warm
☁️
Cloudy
Planning a trip to Brussels in July? You are in luck! The weather is generally good, with an average maximum temperature of +73°F and approximately 7 sunny days. Just be prepared for some rain, as there are usually around 8 rainy days and 68 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+73°F
Avg. max. temperature
+41°F
Min.
+104°F
Max.
68 mm
Total precipitation
72%
Avg. humidity
2 m/s
Avg. wind
7 ☀️
Sunny Days
16 ⛅️
Cloudy
8 🌦
Rainy
Our opinion: Brussels has good weather in July.

Average temperature in Brussels in July

Here are the expected maximum, average and minimum temperatures in Brussels for July based on the historical data.
Last Year
Historical Data

The temperature in July is +77°F on average, with a range between a maximum of +102°F during the day and a minimum of +48°F at night.

The average maximum temperature goes up 17% by the end of the month, compared with the beginning of the month, from +68°F to +77°F.

Is Brussels warm or cold in July?

Brussels is typically warm in July.

Maximum temperatures go up compared to the previous month from +70°F to +73°F. The minimum temperature also goes up from +54°F to +57°F.

It’s generally warm, but pack a long-sleeve shirt for evenings.

July is one of the warmest months in Brussels, here is the comparison with other months:

Climate in Brussels in July

Brussels weather looks like this, on average, in July and the surrounding months.
JuneJulyAugust
Avg. temperature
+70°F+73°F+73°F
Min. temperature
+37°F+41°F+43°F
Max. temperature
+93°F+104°F+97°F
Rainfall
71 mm68 mm67 mm
Wind
2 m/s2 m/s2 m/s
Humidity
72%72%73%
Air pressure
1015 HPa1015 HPa1015 HPa
Sunny days
576
Cloudy days
171617
Rainy days
888
Snowy days
000

July weather is still as good as in June. It’s getting warmer as July arrives. The average maximum temperature goes up from +70°F to +73°F during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 71 mm to 68 mm. Humidity levels don’t change as the month goes on, averaging around 72%. The average wind speed doesn’t change much during July, staying around 2 m/s. The good news is there are likely to be more sunny days in July, from 5 to 7.

August brings much the same weather, it remains good.

Wind

Wind speed in Brussels in July based on historical data.
Last Year
Historical Data

The average wind speed is 2 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Brussels is gradually increasing during July, going from 3 m/s to 5 m/s over the course of the month.

Rain

Amount of rainfall in mm during July in Brussels based on historical data.
Last Year
Historical Data
Typically, there is a 26% chance of rain on an average day in July, with total rainfall of approximately 16 mm. The maximum amount of rainfall per day is around 5 mm, which is considered light rain. On average, there are about 8 rainy days during July, so prepare to bring an umbrella.
July is one of the rainiest months in Brussels, here is a comparison with other months, total mm:
Brussels wettest month is June, where a typical day has a 27% chance of precipitation and 71 mm of rainfall per day. April, on the other hand, is the driest month with a mere 23% chance of precipitation and 50 mm of rainfall per day.

How was the weather last July in Brussels?

This is the weather in Brussels in July 2023:
1 July
☀️
+69°F
2 July
☀️
+76°F
3 July
☀️
+72°F
4 July
☀️
+76°F
5 July
☀️
+73°F
6 July
☀️
+72°F
7 July
☁️
+67°F
8 July
☀️
+78°F
9 July
☀️
+73°F
10 July
☀️
+75°F
11 July
☀️
+79°F
12 July
☀️
+87°F
13 July
☀️
+85°F
14 July
☀️
+77°F
15 July
☀️
+75°F
16 July
☀️
+76°F
17 July
☀️
+82°F
18 July
☀️
+95°F
19 July
☀️
+103°F
20 July
☀️
+77°F
21 July
🌧️
+68°F
22 July
☀️
+74°F
23 July
☀️
+81°F
24 July
☀️
+89°F
25 July
☀️
+77°F
26 July
☀️
+71°F
27 July
☀️
+72°F
28 July
☀️
+75°F
29 July
☀️
+80°F
30 July
☀️
+81°F
31 July
☁️
+77°F
In July 2023 Brussels had 28 sunny days, 2 cloudy days, and 1 rainy days. The average maximum temperature was +77°F, with an absolute maximum of +102°F and a minimum of +66°F. The average humidity was 66%, with a maximum of 95% and a minimum of 15%. The average wind speed was 2 m/s, with a maximum of 8 m/s and a minimum of 0 m/s.
Are you planning a trip in July?

Climate Change Over the Years

This is how Brussels climate has changed over the last 43 years.

The climate in Brussels in July has not changed that much over the last 43 years.

The average temperature was the lowest in 1980 (+68°F) and the highest in 2006 (+83°F). The driest year was 2018 with only 14 mm of rainfall, and the wettest year was 2000 with 201 mm.

FAQ

Frequently asked questions about the weather in Brussels in July:

Is July a good time to visit Brussels?

July is a really good time to go to Brussels. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Brussels.

Can you sunbathe in Brussels in July?

July is warm in Brussels. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Brussels rainy in July?

Brussels is often rainy in July. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Brussels in July?

Usually, it’s not very sunny in Brussels in July, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Belgium

Check out the weather for other cities in Belgium.

Monthly weather in Brussels

Source of the data

For this page, we’ve looked at the typical weather in Brussels, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.