Click on a day for an hourly weather forecast
The temperatures in Binghamton in September are comfortable with low of 11°C and and high up to 22°C.
You can expect about 3 to 8 days of rain in Binghamton 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 Binghamton in September 2025.
If you’re planning to visit Binghamton in the near future, we highly recommend that you review the 14 day weather forecast for Binghamton before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -2° / -9° | 6 | 4 | 22 | 105 mm | Awful | Binghamton in January |
| February | -1° / -8° | 7 | 3 | 20 | 120 mm | Awful | Binghamton in February |
| March | 5° / -4° | 9 | 8 | 15 | 126 mm | Awful | Binghamton in March |
| April | 12° / 2° | 10 | 12 | 8 | 153 mm | Awful | Binghamton in April |
| May | 19° / 8° | 9 | 21 | 1 | 168 mm | Ok | Binghamton in May |
| June | 24° / 12° | 9 | 21 | 0 | 171 mm | Good | Binghamton in June |
| July | 27° / 15° | 9 | 22 | 0 | 162 mm | Good | Binghamton in July |
| August | 26° / 14° | 7 | 24 | 0 | 164 mm | Good | Binghamton in August |
| September | 22° / 11° | 5 | 25 | 0 | 141 mm | Good | Binghamton in September |
| October | 14° / 6° | 7 | 22 | 2 | 128 mm | Bad | Binghamton in October |
| November | 7° / -1° | 8 | 12 | 10 | 97 mm | Awful | Binghamton in November |
| December | 1° / -4° | 9 | 5 | 18 | 114 mm | Awful | Binghamton in December |