Click on a day for an hourly weather forecast
The temperatures in Clifton in September are comfortable with low of 17°C and and high up to 25°C.
You can expect about 3 to 8 days of rain in Clifton 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 Clifton in September 2025.
If you’re planning to visit Clifton in the near future, we highly recommend that you review the 14 day weather forecast for Clifton before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 2° / -3° | 7 | 16 | 8 | 107 mm | Awful | Clifton in January |
| February | 4° / -3° | 8 | 13 | 8 | 135 mm | Awful | Clifton in February |
| March | 8° / 2° | 8 | 18 | 5 | 144 mm | Awful | Clifton in March |
| April | 14° / 7° | 8 | 21 | 1 | 139 mm | Ok | Clifton in April |
| May | 20° / 13° | 9 | 22 | 0 | 165 mm | Ok | Clifton in May |
| June | 25° / 17° | 8 | 22 | 0 | 181 mm | Good | Clifton in June |
| July | 29° / 21° | 10 | 21 | 0 | 215 mm | Ok | Clifton in July |
| August | 28° / 21° | 7 | 24 | 0 | 203 mm | Good | Clifton in August |
| September | 25° / 17° | 6 | 24 | 0 | 138 mm | Perfect | Clifton in September |
| October | 18° / 12° | 7 | 24 | 0 | 157 mm | Ok | Clifton in October |
| November | 11° / 5° | 6 | 24 | 0 | 111 mm | Ok | Clifton in November |
| December | 6° / 1° | 8 | 19 | 4 | 162 mm | Awful | Clifton in December |