Click on a day for an hourly weather forecast
The temperatures in Edson in September are quite cold with temperatures between 5°C and 16°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Edson 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.
Please note that Edson can expect a few days of snow in September.
Our weather forecast can give you a great sense of what weather to expect in Edson in September 2025.
If you’re planning to visit Edson in the near future, we highly recommend that you review the 14 day weather forecast for Edson before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -6° / -13° | 6 | 5 | 21 | 57 mm | Awful | Edson in January |
| February | -6° / -15° | 5 | 3 | 22 | 47 mm | Awful | Edson in February |
| March | 0° / -9° | 7 | 4 | 23 | 58 mm | Awful | Edson in March |
| April | 7° / -3° | 8 | 6 | 18 | 81 mm | Awful | Edson in April |
| May | 15° / 3° | 10 | 17 | 5 | 127 mm | Bad | Edson in May |
| June | 19° / 7° | 11 | 19 | 0 | 153 mm | Ok | Edson in June |
| July | 23° / 9° | 11 | 20 | 0 | 172 mm | Good | Edson in July |
| August | 22° / 8° | 6 | 25 | 0 | 77 mm | Good | Edson in August |
| September | 16° / 5° | 5 | 23 | 2 | 81 mm | Ok | Edson in September |
| October | 8° / -1° | 6 | 14 | 11 | 63 mm | Bad | Edson in October |
| November | -1° / -8° | 6 | 5 | 20 | 63 mm | Awful | Edson in November |
| December | -7° / -13° | 5 | 6 | 20 | 44 mm | Awful | Edson in December |