October weather in Tucson, AZ
The average temperature in Tucson in October is 72.6°F (59.0°F–86.3°F). Average precipitation: 0.67 inches.
October is a fall month in Tucson, and is warmer than the annual average of 70.6°F. Daily temperatures swing about 27.3°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 11h 11m. For travel, October is a comfortable month to visit.
Avg High
86.3°F
Avg Low
59.0°F
Precipitation
0.67 in
Daylight
11h 11m
October records in Tucson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 105.1°F (2024) | 51.1°F (1965) | 2.96 in (1983) |
| October 2 | 102.9°F (2020) | 48.9°F (1982) | 1.73 in (1970) |
| October 3 | 102.9°F (2024) | 46.0°F (1959) | 0.73 in (1983) |
| October 4 | 106.0°F (2024) | 46.9°F (1959) | 0.63 in (1972) |
| October 5 | 105.1°F (2024) | 48.9°F (1982) | 1.09 in (1989) |
| October 6 | 105.1°F (2024) | 46.9°F (1998) | 1.47 in (1977) |
| October 7 | 104.0°F (2024) | 44.1°F (1946) | 0.64 in (1977) |
| October 8 | 102.9°F (2024) | 42.1°F (1970) | 0.67 in (2014) |
| October 9 | 102.0°F (2024) | 44.1°F (1970) | 0.36 in (2014) |
| October 10 | 100.9°F (2024) | 37.9°F (1949) | 0.62 in (1985) |
| October 11 | 100.9°F (2024) | 43.0°F (1973) | 1.53 in (2000) |
| October 12 | 100.9°F (2024) | 42.1°F (1982) | 1.20 in (2025) |
| October 13 | 100.9°F (2024) | 37.9°F (2008) | 0.69 in (2018) |
| October 14 | 98.1°F (1991) | 39.9°F (2008) | 0.72 in (1988) |
| October 15 | 99.0°F (2011) | 43.0°F (1975) | 0.35 in (1994) |
| October 16 | 100.9°F (2020) | 43.0°F (1980) | 0.70 in (1985) |
| October 17 | 99.0°F (2009) | 41.0°F (1998) | 0.97 in (1971) |
| October 18 | 97.0°F (2023) | 41.0°F (1965) | 1.01 in (1972) |
| October 19 | 100.0°F (2023) | 39.9°F (1971) | 1.75 in (1972) |
| October 20 | 100.9°F (2023) | 43.0°F (1949) | 0.93 in (1988) |
| October 21 | 98.1°F (2023) | 35.1°F (1949) | 1.55 in (1978) |
| October 22 | 96.1°F (2016) | 41.0°F (1996) | 1.24 in (2000) |
| October 23 | 99.0°F (2024) | 42.1°F (1969) | 0.22 in (2018) |
| October 24 | 96.1°F (1959) | 39.9°F (1975) | 0.19 in (2023) |
| October 25 | 97.0°F (2024) | 37.0°F (1956) | 0.16 in (1984) |
| October 26 | 99.0°F (2024) | 37.9°F (1996) | 1.61 in (1996) |
| October 27 | 98.1°F (2024) | 32.0°F (2020) | 0.50 in (1991) |
| October 28 | 93.9°F (2007) | 37.0°F (2020) | 0.48 in (1957) |
| October 29 | 93.9°F (2010) | 34.0°F (1971) | 0.96 in (1974) |
| October 30 | 93.9°F (2001) | 26.1°F (1971) | 1.47 in (1951) |
| October 31 | 91.0°F (2008) | 32.0°F (2019) | 0.43 in (1957) |