Ardennen weather in September 2024

The temperatures in Ardennen in September are quite cold with temperatures between 9°C and 18°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Ardennen during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Ardennen in September 2024.

If you’re planning to visit Ardennen in the near future, we highly recommend that you review the 14 day weather forecast for Ardennen before you arrive.

Temperatures

18° / 9°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

9.7

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
1 20° /11°	2 23° /11°	3 22° /11°	4 24° /12°	5 23° /12°	6 22° /10°	7 24° /11°
8 23° /12°	9 21° /12°	10 22° /13°	11 21° /11°	12 23° /12°	13 21° /12°	14 21° /13°
15 24° /13°	16 21° /12°	17 20° /11°	18 19° /9°	19 19° /9°	20 19° /10°	21 20° /9°
22 20° /9°	23 18° /9°	24 17° /9°	25 17° /8°	26 17° /10°	27 17° /10°	28 15° /7°
29 15° /9°	30 16° /7°

Explore the weather in Ardennen in other months

Ardennen annual weather

Month	Temperatures	Rainy Days	Dry Days	Snowy Days	Rainfall	Weather	More details
January	4° / -1°	10	10	11	110 mm	Awful	Ardennen in January
February	5° / 0°	8	11	9	87 mm	Awful	Ardennen in February
March	9° / 2°	8	19	4	81 mm	Awful	Ardennen in March
April	13° / 4°	5	23	1	62 mm	Ok	Ardennen in April
May	16° / 6°	8	23	0	107 mm	Ok	Ardennen in May
June	20° / 10°	7	23	0	111 mm	Ok	Ardennen in June
July	21° / 12°	7	24	0	101 mm	Ok	Ardennen in July
August	22° / 12°	5	26	0	93 mm	Good	Ardennen in August
September	18° / 9°	5	25	0	69 mm	Good	Ardennen in September
October	13° / 6°	7	24	0	80 mm	Bad	Ardennen in October
November	8° / 3°	10	17	3	100 mm	Awful	Ardennen in November
December	5° / 1°	12	12	8	124 mm	Awful	Ardennen in December