Click on a day for an hourly weather forecast
The temperatures in Asiago in September are usually low and can range between 11°C and 18°C.
You can expect rain for roughly half of the month of September in Asiago. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Asiago in September 2026.
If you’re planning to visit Asiago in the near future, we highly recommend that you review the 14 day weather forecast for Asiago before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 2° / -3° | 4 | 14 | 13 | 91 mm | Awful | Asiago in January |
| February | 4° / -2° | 3 | 11 | 14 | 143 mm | Awful | Asiago in February |
| March | 8° / 1° | 6 | 13 | 13 | 143 mm | Bad | Asiago in March |
| April | 12° / 5° | 11 | 14 | 5 | 194 mm | Awful | Asiago in April |
| May | 15° / 8° | 16 | 14 | 1 | 311 mm | Ok | Asiago in May |
| June | 20° / 12° | 18 | 12 | 0 | 325 mm | Ok | Asiago in June |
| July | 22° / 14° | 16 | 15 | 0 | 293 mm | Ok | Asiago in July |
| August | 22° / 14° | 14 | 17 | 0 | 283 mm | Ok | Asiago in August |
| September | 18° / 11° | 10 | 21 | 0 | 166 mm | Ok | Asiago in September |
| October | 13° / 7° | 6 | 24 | 1 | 163 mm | Ok | Asiago in October |
| November | 8° / 3° | 7 | 16 | 7 | 205 mm | Awful | Asiago in November |
| December | 4° / -2° | 4 | 16 | 10 | 116 mm | Awful | Asiago in December |