Click on a day for an hourly weather forecast
The weather in Scottsdale in October is hot. The average temperatures are between 20°C and 29°C.
You can expect a few rainy days in Scottsdale during October, but usually the weather is comfortable in October.
Our weather forecast can give you a great sense of what weather to expect in Scottsdale in October 2025.
If you’re planning to visit Scottsdale in the near future, we highly recommend that you review the 14 day weather forecast for Scottsdale before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 18° / 9° | 2 | 29 | 0 | 46 mm | Good | Scottsdale in January |
| February | 19° / 10° | 3 | 26 | 0 | 41 mm | Good | Scottsdale in February |
| March | 23° / 13° | 1 | 30 | 0 | 31 mm | Perfect | Scottsdale in March |
| April | 27° / 16° | 1 | 29 | 0 | 11 mm | Perfect | Scottsdale in April |
| May | 31° / 19° | 1 | 30 | 0 | 6 mm | Good | Scottsdale in May |
| June | 37° / 24° | 0 | 30 | 0 | 7 mm | Ok | Scottsdale in June |
| July | 38° / 29° | 4 | 27 | 0 | 81 mm | Bad | Scottsdale in July |
| August | 38° / 29° | 3 | 28 | 0 | 69 mm | Bad | Scottsdale in August |
| September | 35° / 26° | 3 | 27 | 0 | 57 mm | Ok | Scottsdale in September |
| October | 29° / 20° | 2 | 29 | 0 | 32 mm | Good | Scottsdale in October |
| November | 23° / 14° | 1 | 29 | 0 | 30 mm | Perfect | Scottsdale in November |
| December | 17° / 9° | 3 | 28 | 0 | 48 mm | Good | Scottsdale in December |