Weather in Hauts-de-France

Calculated from weather data of Calais-Dunkerque Airport (LFAC) between 2022 and 2024.

Maximum temperatures (°C)

Month	Average	2024	2023	2022
January	8.1	7.5	8.5	8.4
February	10.1	11.0	9.1	10.3
March	11.6	12.4	10.5	12.1
April	12.7		12.1	13.4
May	16.7		15.5	17.8
June	21.3		21.8	20.8
July	23.0		21.8	24.1
August	22.8		21.3	24.3
September	21.1		22.8	19.5
October	17.6		17.5	17.8
November	11.9		11.1	12.6
December	8.2		10.0	5.4
Average	13.8	10.3	15.3	15.9

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022
January	3.7	3	5	4
February	5.6	7	4	5
March	5.4	7	6	4
April	5.9		6	6
May	9.8		10	10
June	12.8		13	12
July	14.8		15	15
August	14.8		14	16
September	13.4		14	13
October	11.6		12	12
November	7.5		8	8
December	4.8		7	2
Average	8.0	5.7	9.4	8.9

54th lowest temperature of France

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Cold and hot days

Number of days	2024	2023	2022
30 °C or warmer	0	3	5
25 °C or warmer	0	16	19
20 °C or warmer	0	90	98
0 °C or colder	7	16	13

Precipitation (%)

Month	Average	2024	2023	2022
January	5.8	8	5	5
February	9.9	16	5	9
March	10.7	10	16	6
April	6.1		8	5
May	2.8		3	3
June	2.0		2	2
July	2.2		4	1
August	1.7		3	1
September	5.5		3	9
October	8.5		10	8
November	18.9		23	15
December	11.2		10	13
Average	7.7	11.3	6.7	5.1

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
January	21.4	24	22	18
February	25.2	26	21	28
March	21.7	21	27	17
April	22.2		21	23
May	19.6		22	17
June	18.5		19	18
July	21.1		24	18
August	19.2		20	18
September	17.5		17	18
October	19.6		20	19
November	23.0		25	22
December	23.3		29	14
Average	21.6	23.6	21.9	19.2

3rd highest wind speed of France

Average wind speed

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

Prevailing wind direction

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

Prevailing wind direction

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

Hauts-de-France weather Q&A

What is the warmest month in Hauts-de-France?

The warmest month is July with an average temperature of 23 °C over the past years.

What is the coldest month in Hauts-de-France?

The coldest month is January with an average daytime temperature of 8 °C in the past few years.

Which month is the wettest in Hauts-de-France?

Chance of precipitation is the highest in November with a probability of around 19.0 %.

Which month is the driest in Hauts-de-France?

The least rainfall and snow can be expected in August. The probability is about 1.8 %.