Click on a day for an hourly weather forecast
The temperatures in Hazleton in September are comfortable with low of 11°C and and high up to 23°C.
You can expect about 3 to 8 days of rain in Hazleton 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 Hazleton in September 2025.
If you’re planning to visit Hazleton in the near future, we highly recommend that you review the 14 day weather forecast for Hazleton before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 0° / -7° | 8 | 8 | 15 | 122 mm | Awful | Hazleton in January |
| February | 2° / -7° | 8 | 7 | 13 | 141 mm | Awful | Hazleton in February |
| March | 7° / -3° | 9 | 14 | 8 | 147 mm | Awful | Hazleton in March |
| April | 14° / 3° | 10 | 18 | 2 | 159 mm | Bad | Hazleton in April |
| May | 20° / 9° | 9 | 21 | 0 | 168 mm | Ok | Hazleton in May |
| June | 25° / 13° | 8 | 22 | 0 | 154 mm | Good | Hazleton in June |
| July | 28° / 15° | 10 | 21 | 0 | 176 mm | Good | Hazleton in July |
| August | 27° / 15° | 8 | 23 | 0 | 169 mm | Good | Hazleton in August |
| September | 23° / 11° | 5 | 25 | 0 | 123 mm | Perfect | Hazleton in September |
| October | 16° / 6° | 6 | 24 | 0 | 144 mm | Good | Hazleton in October |
| November | 9° / 0° | 6 | 20 | 3 | 111 mm | Bad | Hazleton in November |
| December | 4° / -3° | 10 | 12 | 9 | 141 mm | Awful | Hazleton in December |