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What is Williamson, AZ, Weather Like in October?
During the month of October, Williamson, AZ,
has an average daytime high temperature of 76°F and an average overnight low temperature dropping to 41°F.
Snow is not common in Williamson, AZ.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 22, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 75.4 F
(-1.9 vs avg)
Average Low: 46.2 F
(+3.7 vs avg)
Nighttime temperatures were significantly above average.
Actual data from: PWS_KORADE
Williamson, AZ Daily Weather Averages for October
Recorded at Chino Valley
(usc00021654),
6.7 miles
NE of
Williamson, AZ
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 47 F | 81 F | 64 F | N/A | N/A | N/A | N/A | 2.7 F | 1.5 F |
| 10/2 | 46 F | 80 F | 63 F | N/A | N/A | N/A | N/A | 2.9 F | 1.3 F |
| 10/3 | 46 F | 80 F | 63 F | N/A | N/A | N/A | N/A | 3.2 F | 1.1 F |
| 10/4 | 46 F | 80 F | 63 F | N/A | N/A | N/A | N/A | 3.5 F | 1 F |
| 10/5 | 45 F | 79 F | 62 F | N/A | N/A | N/A | N/A | 3.8 F | 0.9 F |
| 10/6 | 45 F | 79 F | 62 F | N/A | N/A | N/A | N/A | 4.1 F | 0.9 F |
| 10/7 | 44 F | 79 F | 61 F | N/A | N/A | N/A | N/A | 4.4 F | 0.8 F |
| 10/8 | 44 F | 78 F | 61 F | N/A | N/A | N/A | N/A | 4.7 F | 0.7 F |
| 10/9 | 43 F | 78 F | 61 F | N/A | N/A | N/A | N/A | 5 F | 0.6 F |
| 10/10 | 43 F | 78 F | 60 F | N/A | N/A | N/A | N/A | 5.3 F | 0.5 F |
| 10/11 | 42 F | 77 F | 60 F | N/A | N/A | N/A | N/A | 5.6 F | 0.4 F |
| 10/12 | 42 F | 77 F | 59 F | N/A | N/A | N/A | N/A | 5.9 F | 0.4 F |
| 10/13 | 42 F | 77 F | 59 F | N/A | N/A | N/A | N/A | 6.2 F | 0.3 F |
| 10/14 | 41 F | 76 F | 59 F | N/A | N/A | N/A | N/A | 6.6 F | 0.3 F |
| 10/15 | 41 F | 76 F | 58 F | N/A | N/A | N/A | N/A | 6.9 F | 0.2 F |
| 10/16 | 40 F | 76 F | 58 F | N/A | N/A | N/A | N/A | 7.2 F | 0.2 F |
| 10/17 | 40 F | 75 F | 58 F | N/A | N/A | N/A | N/A | 7.6 F | 0.2 F |
| 10/18 | 40 F | 75 F | 57 F | N/A | N/A | N/A | N/A | 7.9 F | 0.1 F |
| 10/19 | 39 F | 75 F | 57 F | N/A | N/A | N/A | N/A | 8.2 F | 0.1 F |
| 10/20 | 39 F | 74 F | 57 F | N/A | N/A | N/A | N/A | 8.5 F | 0.1 F |
| 10/21 | 38 F | 74 F | 56 F | N/A | N/A | N/A | N/A | 8.9 F | N/A |
| 10/22 | 38 F | 74 F | 56 F | N/A | N/A | N/A | N/A | 9.2 F | N/A |
| 10/23 | 38 F | 73 F | 56 F | N/A | N/A | N/A | N/A | 9.6 F | N/A |
| 10/24 | 37 F | 73 F | 55 F | N/A | N/A | N/A | N/A | 9.9 F | N/A |
| 10/25 | 37 F | 73 F | 55 F | N/A | N/A | N/A | N/A | 10.3 F | N/A |
| 10/26 | 37 F | 72 F | 54 F | N/A | N/A | N/A | N/A | 10.6 F | N/A |
| 10/27 | 36 F | 72 F | 54 F | N/A | N/A | N/A | N/A | 11 F | N/A |
| 10/28 | 36 F | 72 F | 54 F | N/A | N/A | N/A | N/A | 11.3 F | N/A |
| 10/29 | 36 F | 71 F | 53 F | N/A | N/A | N/A | N/A | 11.7 F | N/A |
| 10/30 | 35 F | 71 F | 53 F | N/A | N/A | N/A | N/A | 12 F | N/A |
| 10/31 | 35 F | 70 F | 53 F | N/A | N/A | N/A | N/A | 12.4 F | N/A |
