October weather in Phoenix, AZ
The average temperature in Phoenix in October is 74.5°F (62.7°F–86.3°F). Average precipitation: 0.67 inches.
October is a fall month in Phoenix, and is warmer than the annual average of 72.5°F. Daily temperatures swing about 23.6°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 11h 8m. For travel, October is a comfortable month to visit.
Avg High
86.3°F
Avg Low
62.7°F
Precipitation
0.67 in
Daylight
11h 8m
October records in Phoenix
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 108.0°F (2024) | 59.0°F (2019) | 0.07 in (2018) |
| October 2 | 102.9°F (2020) | 55.9°F (2009) | 2.17 in (2018) |
| October 3 | 105.1°F (2024) | 52.0°F (2002) | 0.04 in (2022) |
| October 4 | 106.0°F (2024) | 55.0°F (2002) | 0.15 in (2000) |
| October 5 | 105.1°F (2024) | 57.0°F (2002) | 0.91 in (2010) |
| October 6 | 107.1°F (2024) | 55.0°F (2009) | 0.40 in (2015) |
| October 7 | 105.1°F (2024) | 54.0°F (2011) | 0.95 in (2018) |
| October 8 | 102.9°F (2024) | 54.0°F (2011) | 0.10 in (2006) |
| October 9 | 102.0°F (2024) | 55.0°F (2009) | 0.20 in (2014) |
| October 10 | 102.9°F (2024) | 52.0°F (2013) | 0.53 in (2025) |
| October 11 | 100.9°F (2024) | 51.1°F (2008) | 0.58 in (2025) |
| October 12 | 100.9°F (2024) | 48.0°F (2008) | 1.33 in (2025) |
| October 13 | 99.0°F (2024) | 43.0°F (2008) | 0.93 in (2018) |
| October 14 | 98.1°F (2015) | 50.0°F (2021) | 0.19 in (2006) |
| October 15 | 97.0°F (2011) | 53.1°F (2013) | 0.66 in (2022) |
| October 16 | 100.9°F (2023) | 52.0°F (2013) | 0.39 in (2022) |
| October 17 | 99.0°F (2009) | 48.9°F (1998) | 0.14 in (2005) |
| October 18 | 100.9°F (2003) | 52.0°F (2013) | 0.30 in (2005) |
| October 19 | 100.9°F (2023) | 53.1°F (2021) | 0.11 in (2014) |
| October 20 | 100.0°F (2023) | 53.1°F (2013) | 0.18 in (2015) |
| October 21 | 99.0°F (2003) | 54.0°F (2004) | 0.46 in (2004) |
| October 22 | 99.0°F (2003) | 52.0°F (2004) | 0.75 in (2000) |
| October 23 | 96.1°F (2003) | 51.1°F (2004) | 0.20 in (2000) |
| October 24 | 97.0°F (2017) | 51.1°F (2022) | 0.25 in (2000) |
| October 25 | 93.0°F (2003) | 48.9°F (2022) | 0.30 in (1998) |
| October 26 | 96.1°F (2001) | 48.9°F (2020) | 0.36 in (1998) |
| October 27 | 96.1°F (2016) | 46.0°F (2020) | 0.59 in (2000) |
| October 28 | 93.9°F (2007) | 42.1°F (2009) | 0.48 in (2004) |
| October 29 | 91.9°F (2007) | 39.9°F (2009) | 0.13 in (2015) |
| October 30 | 91.0°F (2008) | 41.0°F (2009) | 0.51 in (1998) |
| October 31 | 91.0°F (2014) | 44.1°F (2019) | 0.01 in (2000) |