Weather in Vlaams-Brabant

Calculated from weather data of Brussels Airport (EBBR) between 2020 and 2024.

Maximum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	6.2	6.2	7.2	6.7	5.2	8.0
February	8.8	10.8	8.6	9.8	8.0	9.9
March	11.3	12.3	10.6	13.4	10.6	10.5
April	14.5		12.5	14.4	11.4	17.8
May	18.6		18.0	20.1	15.4	19.3
June	22.8		24.8	22.1	22.5	22.0
July	23.6		22.8	24.3	21.6	22.3
August	23.6		22.1	26.6	20.6	26.1
September	20.3		23.5	19.3	20.8	21.5
October	15.9		16.8	18.1	15.0	14.1
November	10.2		10.0	11.8	9.1	12.1
December	7.3		8.5	3.5	7.7	7.5
Average	14.6	9.7	15.5	16.2	14.0	15.9

4th highest temperature of Belgium

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	1.9	1	3	2	1	4
February	2.7	6	3	4	2	4
March	3.9	6	4	3	3	3
April	4.7		5	5	2	6
May	8.4		8	10	7	7
June	12.8		13	12	13	13
July	13.5		14	13	14	13
August	14.0		14	14	13	16
September	11.2		14	11	12	11
October	9.4		11	11	8	9
November	5.0		6	7	4	6
December	3.3		6	-1	4	4
Average	7.2	4.4	8.3	7.7	6.8	7.8

8th lowest temperature of Belgium

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Cold and hot days

Number of days	2024	2023	2022	2021	2020
30 °C or warmer	0	3	10	0	11
25 °C or warmer	0	35	38	10	30
20 °C or warmer	0	109	99	79	110
0 °C or colder	11	29	25	24	13

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	21.4	23	32	15	27	15
February	20.6	32	6	29	18	30
March	16.9	18	28	3	14	14
April	11.0		16	13	11	5
May	10.4		12	8	18	5
June	8.6		6	11	10	13
July	10.1		17	4	18	14
August	10.5		15	4	11	12
September	13.2		9	27	8	9
October	15.1		17	11	17	20
November	22.5		39	19	18	16
December	25.0		35	12	25	28
Average	15.2	23.7	17.6	11.9	15.3	13.8

Precipitation during daylight period

Percentage of observations with observed rain, drizzle, snow or hail. Only observations between sunrise and sunset are taken into account.

Wind speed (km/h)

Month	Average	2024	2023	2022	2021	2020
January	16.4	18	20	14	16	17
February	18.9	20	15	24	17	28
March	16.7	14	19	11	16	19
April	13.2		14	15	12	12
May	12.6		12	13	16	13
June	11.6		10	11	10	13
July	12.7		16	11	12	14
August	12.0		13	10	13	12
September	12.4		11	12	11	12
October	15.5		16	15	15	18
November	15.0		20	17	12	16
December	16.6		20	9	14	16
Average	14.4	17.1	14.8	13.1	13.4	15.2

9th highest wind speed of Belgium

Average wind speed

Excluding wind gusts. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month	2024	2023	2022	2021	2020
January	SW	SW	SW	SW	SW
February	SW	W	SW	S	SW
March	SW	SW	E	W	SW
April		NW	NE	N	NE
May		N	W	SW	N
June		NE	W	NW	SW
July		SW	NW	SW	W
August		W	N	W	SW
September		S	SW	SW	W
October		SW	SW	SW	SW
November		SW	S	SW	SW
December		SW	SE	SW	SW

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.

Vlaams-Brabant weather Q&A

What is the warmest month in Vlaams-Brabant?

The warmest month is August with an average temperature of 24 °C over the past years.

What is the coldest month in Vlaams-Brabant?

The coldest month is January with an average daytime temperature of 6 °C in the past few years.

Which month is the wettest in Vlaams-Brabant?

Chance of precipitation is the highest in December with a probability of around 25.1 %.

Which month is the driest in Vlaams-Brabant?

The least rainfall and snow can be expected in June. The probability is about 8.7 %.