Aosta weather in October 2025

The weather in Aosta in October is very cold with temperatures between -5°C and 8°C, warm clothes are a must.

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

Aosta is going to experience quite a number of days of snow during October. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!

Our weather forecast can give you a great sense of what weather to expect in Aosta in October 2025.

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

Temperatures

8° / -5°

Rainy Days

Snowy Days

Dry Days

Rainfall

126

Sun Hours

8.8

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1 11° /4°	2 11° /3°	3 11° /3°	4 10° /3°
5 10° /2°	6 10° /2°	7 10° /2°	8 12° /3°	9 10° /3°	10 10° /2°	11 11° /2°
12 10° /2°	13 11° /2°	14 10° /2°	15 10° /2°	16 8° /1°	17 9° /2°	18 10° /2°
19 10° /3°	20 8° /3°	21 7° /3°	22 9° /3°	23 9° /2°	24 8° /3°	25 9° /1°
26 9° /3°	27 8° /2°	28 10° /2°	29 9° /2°	30 8° /2°	31 8° /2°

Explore the weather in Aosta in other months

Aosta annual weather

Month	Temperatures	Rainy Days	Dry Days	Snowy Days	Rainfall	Weather	More details
January	-4° / -16°	2	8	21	116 mm	Awful	Aosta in January
February	-3° / -16°	3	5	21	114 mm	Awful	Aosta in February
March	0° / -13°	6	4	23	127 mm	Awful	Aosta in March
April	4° / -8°	9	3	20	185 mm	Awful	Aosta in April
May	8° / -4°	18	4	12	272 mm	Awful	Aosta in May
June	14° / 0°	19	10	2	249 mm	Bad	Aosta in June
July	17° / 2°	16	14	1	219 mm	Ok	Aosta in July
August	17° / 2°	15	16	0	201 mm	Ok	Aosta in August
September	13° / 0°	12	16	3	129 mm	Awful	Aosta in September
October	8° / -5°	7	17	8	126 mm	Awful	Aosta in October
November	2° / -10°	4	9	17	183 mm	Awful	Aosta in November
December	-3° / -15°	1	11	18	101 mm	Awful	Aosta in December