Click on a day for an hourly weather forecast
The weather in Tempe in October is hot. The average temperatures are between 21°C and 31°C.
You can expect a few rainy days in Tempe 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 Tempe in October 2025.
If you’re planning to visit Tempe in the near future, we highly recommend that you review the 14 day weather forecast for Tempe before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 19° / 9° | 2 | 29 | 0 | 40 mm | Good | Tempe in January |
| February | 21° / 11° | 2 | 26 | 0 | 36 mm | Good | Tempe in February |
| March | 25° / 14° | 1 | 30 | 0 | 27 mm | Perfect | Tempe in March |
| April | 29° / 17° | 1 | 29 | 0 | 9 mm | Good | Tempe in April |
| May | 34° / 21° | 0 | 31 | 0 | 5 mm | Ok | Tempe in May |
| June | 40° / 26° | 0 | 30 | 0 | 5 mm | Bad | Tempe in June |
| July | 40° / 29° | 4 | 27 | 0 | 65 mm | Bad | Tempe in July |
| August | 40° / 30° | 3 | 28 | 0 | 56 mm | Bad | Tempe in August |
| September | 37° / 27° | 2 | 28 | 0 | 54 mm | Ok | Tempe in September |
| October | 31° / 21° | 2 | 29 | 0 | 31 mm | Good | Tempe in October |
| November | 25° / 15° | 1 | 29 | 0 | 26 mm | Perfect | Tempe in November |
| December | 18° / 10° | 2 | 29 | 0 | 44 mm | Good | Tempe in December |