Arizona in October
6.1out of 10
Possible, with caveats
Warm and comfortable: highs around 28°C. Very wet: about 26 rainy days.
28°CAvg high
24°CAvg low
26Rainy days (316 mm)
11:38 hDaylight
05:45Sunrise · 17:23 Sunset
Why this score
- Warm and comfortable: highs around 28°C
- Very wet: about 26 rainy days
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in October varies a lot between years (±3.6 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 25°C | 21°C | 213 mm | 16 | – | – | 6.3 |
| February | 26°C | 22°C | 117 mm | 10 | – | – | 7.6 |
| March | 27°C | 22°C | 93 mm | 8 | – | – | 8.0 |
| April | 28°C | 24°C | 51 mm | 8 | – | – | 8.1 |
| May | 29°C | 25°C | 105 mm | 16 | – | – | 6.8 |
| June | 29°C | 25°C | 144 mm | 24 | – | – | 6.1 |
| July | 28°C | 25°C | 130 mm | 24 | – | – | 6.1 |
| August | 29°C | 25°C | 139 mm | 26 | – | – | 6.1 |
| September | 29°C | 25°C | 193 mm | 27 | – | – | 6.1 |
| October | 28°C | 24°C | 316 mm | 26 | – | – | 6.1 |
| November | 26°C | 23°C | 379 mm | 22 | – | – | 6.1 |
| December | 25°C | 22°C | 215 mm | 18 | – | – | 6.1 |
Frequently asked questions
How hot is Arizona in October?
Daytime highs average 28°C and nights about 24°C.
When is the best time to visit Arizona?
The best months are April, March, February.