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What is Upper Martinez Tank, AZ, Weather Like in October?
During the month of October, Upper Martinez Tank, AZ,
has an average daytime high temperature of 73°F and an average overnight low temperature dropping to 40°F.
Around 1.13 inches of precipitation is received during the month,
with about 17.14 inches falling in a typical year.
As you might expect, snow is not common in the month of October.
Annually, Upper Martinez Tank receives around 8.10 inches of snow.
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: 73.8 F
(-0.2 vs avg)
Average Low: 43 F
(+1.3 vs avg)
Actual data from: MID_AS699
Upper Martinez Tank, AZ Daily Weather Averages for October
Recorded at Pleasant Valley
(usc00026653),
19.4 miles
W of
Upper Martinez Tank, AZ
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 46 F | 77 F | 61 F | 0.04" | 16.05" | 0.00" | 8.10" | 4.1 F | 0.5 F |
| 10/2 | 45 F | 77 F | 61 F | 0.08" | 16.09" | 0.00" | 8.10" | 4.4 F | 0.4 F |
| 10/3 | 45 F | 77 F | 61 F | 0.12" | 16.13" | 0.00" | 8.10" | 4.7 F | 0.4 F |
| 10/4 | 44 F | 76 F | 60 F | 0.16" | 16.17" | 0.00" | 8.10" | 5 F | 0.3 F |
| 10/5 | 44 F | 76 F | 60 F | 0.20" | 16.21" | 0.00" | 8.10" | 5.3 F | 0.3 F |
| 10/6 | 44 F | 76 F | 60 F | 0.24" | 16.25" | 0.00" | 8.10" | 5.7 F | 0.2 F |
| 10/7 | 43 F | 75 F | 59 F | 0.28" | 16.29" | 0.00" | 8.10" | 6 F | 0.2 F |
| 10/8 | 43 F | 75 F | 59 F | 0.31" | 16.32" | 0.00" | 8.10" | 6.4 F | 0.2 F |
| 10/9 | 42 F | 75 F | 59 F | 0.34" | 16.35" | 0.00" | 8.10" | 6.7 F | 0.2 F |
| 10/10 | 42 F | 74 F | 58 F | 0.37" | 16.38" | 0.00" | 8.10" | 7 F | 0.1 F |
| 10/11 | 42 F | 74 F | 58 F | 0.41" | 16.42" | 0.00" | 8.10" | 7.4 F | 0.1 F |
| 10/12 | 41 F | 74 F | 57 F | 0.44" | 16.45" | 0.00" | 8.10" | 7.7 F | 0.1 F |
| 10/13 | 41 F | 73 F | 57 F | 0.48" | 16.49" | 0.00" | 8.10" | 8 F | 0.1 F |
| 10/14 | 41 F | 73 F | 57 F | 0.51" | 16.52" | 0.00" | 8.10" | 8.3 F | 0.1 F |
| 10/15 | 40 F | 73 F | 56 F | 0.55" | 16.56" | 0.00" | 8.10" | 8.7 F | 0.1 F |
| 10/16 | 40 F | 72 F | 56 F | 0.59" | 16.60" | 0.00" | 8.10" | 9 F | 0.1 F |
| 10/17 | 39 F | 72 F | 56 F | 0.62" | 16.63" | 0.00" | 8.10" | 9.3 F | N/A |
| 10/18 | 39 F | 72 F | 55 F | 0.66" | 16.67" | 0.00" | 8.10" | 9.6 F | N/A |
| 10/19 | 39 F | 72 F | 55 F | 0.69" | 16.70" | 0.00" | 8.10" | 10 F | N/A |
| 10/20 | 38 F | 71 F | 55 F | 0.72" | 16.73" | 0.00" | 8.10" | 10.3 F | N/A |
| 10/21 | 38 F | 71 F | 54 F | 0.76" | 16.77" | 0.00" | 8.10" | 10.6 F | N/A |
| 10/22 | 38 F | 71 F | 54 F | 0.80" | 16.81" | 0.00" | 8.10" | 10.9 F | N/A |
| 10/23 | 37 F | 70 F | 54 F | 0.83" | 16.84" | 0.00" | 8.10" | 11.2 F | N/A |
| 10/24 | 37 F | 70 F | 53 F | 0.87" | 16.88" | 0.00" | 8.10" | 11.6 F | N/A |
| 10/25 | 37 F | 70 F | 53 F | 0.90" | 16.91" | 0.00" | 8.10" | 11.9 F | N/A |
| 10/26 | 36 F | 69 F | 53 F | 0.93" | 16.94" | 0.00" | 8.10" | 12.2 F | N/A |
| 10/27 | 36 F | 69 F | 53 F | 0.97" | 16.98" | 0.00" | 8.10" | 12.5 F | N/A |
| 10/28 | 36 F | 69 F | 52 F | 1.01" | 17.02" | 0.00" | 8.10" | 12.8 F | N/A |
| 10/29 | 35 F | 68 F | 52 F | 1.05" | 17.06" | 0.00" | 8.10" | 13.2 F | N/A |
| 10/30 | 35 F | 68 F | 52 F | 1.09" | 17.10" | 0.00" | 8.10" | 13.5 F | N/A |
| 10/31 | 35 F | 68 F | 51 F | 1.13" | 17.14" | 0.00" | 8.10" | 13.8 F | N/A |
