Click on a day for an hourly weather forecast
The temperatures in Pisa in September are comfortable with low of 18°C and and high up to 25°C.
You can expect about 3 to 8 days of rain in Pisa 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 Pisa in September 2025.
If you’re planning to visit Pisa in the near future, we highly recommend that you review the 14 day weather forecast for Pisa before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 11° / 6° | 6 | 25 | 0 | 109 mm | Ok | Pisa in January |
| February | 12° / 7° | 6 | 21 | 0 | 111 mm | Ok | Pisa in February |
| March | 14° / 8° | 6 | 25 | 0 | 93 mm | Good | Pisa in March |
| April | 17° / 11° | 4 | 26 | 0 | 78 mm | Good | Pisa in April |
| May | 20° / 14° | 5 | 26 | 0 | 92 mm | Good | Pisa in May |
| June | 25° / 18° | 4 | 26 | 0 | 67 mm | Perfect | Pisa in June |
| July | 28° / 21° | 2 | 29 | 0 | 36 mm | Perfect | Pisa in July |
| August | 29° / 21° | 2 | 29 | 0 | 43 mm | Good | Pisa in August |
| September | 25° / 18° | 5 | 25 | 0 | 103 mm | Perfect | Pisa in September |
| October | 21° / 15° | 5 | 26 | 0 | 152 mm | Good | Pisa in October |
| November | 16° / 11° | 7 | 23 | 0 | 197 mm | Ok | Pisa in November |
| December | 12° / 8° | 6 | 25 | 0 | 125 mm | Ok | Pisa in December |