Click on a day for an hourly weather forecast
The temperatures in Hudson in September are comfortable with low of 18°C and and high up to 24°C.
You can expect about 3 to 8 days of rain in Hudson 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 Hudson in September 2025.
If you’re planning to visit Hudson in the near future, we highly recommend that you review the 14 day weather forecast for Hudson before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / -2° | 6 | 18 | 7 | 50 mm | Awful | Hudson in January |
| February | 4° / -1° | 5 | 16 | 7 | 64 mm | Awful | Hudson in February |
| March | 8° / 3° | 5 | 22 | 4 | 70 mm | Bad | Hudson in March |
| April | 14° / 8° | 5 | 25 | 0 | 63 mm | Good | Hudson in April |
| May | 19° / 13° | 6 | 25 | 0 | 90 mm | Good | Hudson in May |
| June | 24° / 18° | 5 | 25 | 0 | 103 mm | Perfect | Hudson in June |
| July | 28° / 22° | 7 | 24 | 0 | 134 mm | Good | Hudson in July |
| August | 27° / 22° | 5 | 26 | 0 | 122 mm | Perfect | Hudson in August |
| September | 24° / 18° | 4 | 26 | 0 | 83 mm | Perfect | Hudson in September |
| October | 18° / 13° | 5 | 26 | 0 | 79 mm | Good | Hudson in October |
| November | 12° / 7° | 4 | 25 | 1 | 50 mm | Ok | Hudson in November |
| December | 7° / 2° | 5 | 21 | 5 | 78 mm | Bad | Hudson in December |