McKinney
October
Weather in McKinney for October 2025
Your guide to McKinney weather in October - trends and predictions
In general, the average temperature in McKinney at the beginning of October is 31.9 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.3 °F by the end of October.
McKinney sees moderate rainfall in October, averaging 8 rainy days.
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23
Dry days
8
Rainy days
0
Snow days
27°/14°
Temperatures
25 km/h
Avg max wind
58 %
Avg humidity
McKinney in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  35° | 2 34° | 3  34° | 4  33° | 5  29° | ||
| 6 31° | 7 27° | 8  28° | 9 31° | 10 30° | 11 28° | 12  32° |
| 13 33° | 14 26° | 15 26° | 16  22° | 17 24° | 18 26° | 19 28° |
| 20 34° | 21 31° | 22 31° | 23 29° | 24 29° | 25 29° | 26 29° |
| 27 29° | 28 29° | 29 22° | 30  19° | 31 20° |
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Temperatures trend during October in McKinney
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 | Partly cloudy | 35° /18° | 0 mm | 9 | |
| Oct. 2 | Partly cloudy | 34° /17° | 0 mm | 9 | |
| Oct. 3 | Cloudy | 34° /18° | 0.1 mm | 8 | |
| Oct. 4 | Moderate or heavy rain shower | 33° /20° | 8.2 mm | 8 | |
| Oct. 5 | Light rain shower | 29° /18° | 42.1 mm | 7 | |
| Oct. 6 | Partly cloudy | 31° /19° | 0 mm | 8 | |
| Oct. 7 | Partly cloudy | 27° /14° | 0 mm | 7 | |
| Oct. 8 | Sunny | 28° /11° | 0 mm | 8 | |
| Oct. 9 | Sunny | 31° /12° | 0 mm | 8 | |
| Oct. 10 | Partly cloudy | 30° /17° | 0 mm | 8 | |
| Oct. 11 | Patchy rain possible | 28° /17° | 0 mm | 7 | |
| Oct. 12 | Overcast | 32° /16° | 0 mm | 7 | |
| Oct. 13 | Patchy rain possible | 33° /16° | 0 mm | 8 | |
| Oct. 14 | Sunny | 26° /13° | 0 mm | 6 | |
| Oct. 15 | Sunny | 26° /10° | 0 mm | 7 | |
| Oct. 16 | Mist | 22° /7° | 0 mm | 6 | |
| Oct. 17 | Sunny | 24° /6° | 0 mm | 7 | |
| Oct. 18 | Sunny | 26° /9° | 0 mm | 6 | |
| Oct. 19 | Mist | 28° /11° | 0 mm | 7 | |
| Oct. 20 | Sunny | 34° /13° | 0 mm | 8 | |
| Oct. 21 | Overcast | 31° /14° | 0 mm | 7 | |
| Oct. 22 | Overcast | 31° /17° | 0 mm | 7 | |
| Oct. 23 | Light rain shower | 29° /19° | 14 mm | 7 | |
| Oct. 24 | Patchy rain possible | 29° /19° | 0 mm | 7 | |
| Oct. 25 | Overcast | 29° /18° | 0 mm | 7 | |
| Oct. 26 | Light rain shower | 29° /21° | 2.7 mm | 6 | |
| Oct. 27 | Light rain shower | 29° /21° | 5.1 mm | 6 | |
| Oct. 28 | Light rain shower | 29° /16° | 10.5 mm | 7 | |
| Oct. 29 | Light rain shower | 22° /12° | 8.9 mm | 5 | |
| Oct. 30 | Patchy light rain | 19° /11° | 12.1 mm | 4 | |
| Oct. 31 | Sunny | 20° /6° | 40.9 mm | 5 | |
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Important Notice
Our weather forecast for McKinney 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 McKinney forecast closer to your planned date for the most up-to-date weather information.
McKinney in October - FAQ
What are the expected maximum and minimum temperatures in McKinney during October?
Enjoy moderate daytime temperatures of up to 27° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in McKinney during October?
Significant rainfall exceeding 184.8 mm is expected in McKinney during October, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in McKinney during October?
The average wind speed in McKinney during October is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in McKinney
Explore the daily rainfall trends and prepare for McKinneys October weather 💧
UV exposure in McKinney during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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