Click on a day for an hourly weather forecast
The weather in Bethlehem in September is very hot. The average temperatures are between 24°C and 32°C, drinking water regularly is advisable.
You can expect a few rainy days in Bethlehem during September, but usually the weather is comfortable in September.
Our weather forecast can give you a great sense of what weather to expect in Bethlehem in September 2025.
If you’re planning to visit Bethlehem in the near future, we highly recommend that you review the 14 day weather forecast for Bethlehem before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 17° / 11° | 7 | 24 | 0 | 43 mm | Good | Bethlehem in January |
| February | 18° / 11° | 6 | 23 | 0 | 34 mm | Good | Bethlehem in February |
| March | 20° / 12° | 4 | 27 | 0 | 20 mm | Good | Bethlehem in March |
| April | 24° / 15° | 2 | 28 | 0 | 10 mm | Perfect | Bethlehem in April |
| May | 28° / 19° | 1 | 30 | 0 | 5 mm | Perfect | Bethlehem in May |
| June | 30° / 22° | 0 | 30 | 0 | 1 mm | Good | Bethlehem in June |
| July | 32° / 24° | 0 | 31 | 0 | 0 mm | Good | Bethlehem in July |
| August | 33° / 25° | 0 | 31 | 0 | 0 mm | Good | Bethlehem in August |
| September | 32° / 24° | 1 | 30 | 0 | 1 mm | Good | Bethlehem in September |
| October | 29° / 22° | 2 | 29 | 0 | 8 mm | Good | Bethlehem in October |
| November | 24° / 17° | 5 | 25 | 0 | 20 mm | Perfect | Bethlehem in November |
| December | 19° / 13° | 6 | 25 | 0 | 37 mm | Good | Bethlehem in December |