Pima County (Tucson)
October
Weather in Pima County for October 2025
Your guide to Pima County weather in October - trends and predictions
In general, the average temperature in Pima County at the beginning of October is 35.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 27.3 °F by the end of October.
With an average of 4 rainy days, Pima County experiences minimal rainfall in October.
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27
Dry days
4
Rainy days
0
Snow days
31°/13°
Temperatures
19 km/h
Avg max wind
33 %
Avg humidity
Pima County in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  36° | 2 33° | 3 34° | 4 36° | 5 37° | ||
| 6  37° | 7  35° | 8 34° | 9  34° | 10 35° | 11 36° | 12 33° |
| 13 33° | 14 34° | 15 35° | 16 35° | 17 33° | 18 30° | 19 29° |
| 20 31° | 21  34° | 22 34° | 23 33° | 24  30° | 25 28° | 26 31° |
| 27 32° | 28 31° | 29 23° | 30 23° | 31 23° |
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Temperatures trend during October in Pima County
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 | Sunny | 36° /16° | 0 mm | 9 | |
| Oct. 2 | Sunny | 33° /15° | 0 mm | 8 | |
| Oct. 3 | Sunny | 34° /13° | 0 mm | 9 | |
| Oct. 4 | Sunny | 36° /14° | 0 mm | 9 | |
| Oct. 5 | Sunny | 37° /15° | 0 mm | 9 | |
| Oct. 6 | Cloudy | 37° /17° | 0.3 mm | 8 | |
| Oct. 7 | Patchy rain possible | 35° /19° | 0.3 mm | 8 | |
| Oct. 8 | Patchy rain possible | 34° /17° | 0.6 mm | 8 | |
| Oct. 9 | Partly cloudy | 34° /15° | 0 mm | 9 | |
| Oct. 10 | Sunny | 35° /18° | 0 mm | 9 | |
| Oct. 11 | Sunny | 36° /14° | 0 mm | 9 | |
| Oct. 12 | Patchy rain possible | 33° /13° | 0 mm | 8 | |
| Oct. 13 | Sunny | 33° /14° | 0 mm | 9 | |
| Oct. 14 | Sunny | 34° /15° | 0 mm | 8 | |
| Oct. 15 | Sunny | 35° /12° | 0 mm | 9 | |
| Oct. 16 | Sunny | 35° /15° | 0 mm | 9 | |
| Oct. 17 | Sunny | 33° /14° | 0 mm | 9 | |
| Oct. 18 | Sunny | 30° /14° | 0 mm | 7 | |
| Oct. 19 | Sunny | 29° /10° | 0 mm | 8 | |
| Oct. 20 | Sunny | 31° /9° | 0 mm | 8 | |
| Oct. 21 | Overcast | 34° /12° | 0 mm | 8 | |
| Oct. 22 | Sunny | 34° /12° | 0 mm | 9 | |
| Oct. 23 | Sunny | 33° /13° | 0.1 mm | 8 | |
| Oct. 24 | Patchy light rain with thunder | 30° /13° | 4.6 mm | 7 | |
| Oct. 25 | Partly cloudy | 28° /11° | 0 mm | 7 | |
| Oct. 26 | Partly cloudy | 31° /14° | 0 mm | 8 | |
| Oct. 27 | Sunny | 32° /16° | 0 mm | 8 | |
| Oct. 28 | Sunny | 31° /12° | 0 mm | 8 | |
| Oct. 29 | Sunny | 23° /10° | 0 mm | 6 | |
| Oct. 30 | Sunny | 23° /7° | 0 mm | 6 | |
| Oct. 31 | Sunny | 23° /4° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Pima County in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Pima County forecast closer to your planned date for the most up-to-date weather information.
Pima County in October - FAQ
What are the expected maximum and minimum temperatures in Pima County during October?
Expect warm days with temperatures around 31°, cooling to mild conditions of 13° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Pima County during October?
Expect minimal rainfall in Pima County during October, with a total of 12 mm over approximately 4 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Pima County during October?
The average wind speed in Pima County during October is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Pima County
Explore the daily rainfall trends and prepare for Pima Countys October weather 💧
UV exposure in Pima County during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Where is Pima County?Get accurate weather forecasts for Pima County, located at latitude 32.222 and longitude -110.926. Stay updated with localized weather information tailored for Pima County.
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