Collin County (Frisco)
October
Weather in Collin County, Texas for October 2027
Your guide to Collin County weather in October - trends and predictions
In general, the average temperature in Collin County at the beginning of October is 31 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.6 °C by the end of October.
With an average of 5 rainy days, Collin County experiences minimal rainfall in October.
Is October a good time to visit Collin County? check out the best time to travel to Collin County page.
✨ Is October a good time to visit Collin County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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26
Dry days
5
Rainy days
0
Snow days
28°/16°
Temperatures
21 km/h
Avg max wind
54 %
Avg humidity
Collin County Weather October
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Temperatures trend during October in Collin County
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October weather in Collin County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Heavy rain | 32° /19° | 25.8 mm | 7 | |
| Oct. 2 |  Patchy rain possible | 32° /20° | 2.3 mm | 7 | |
| Oct. 3 |  Light rain | 31° /21° | 6.5 mm | 7 | |
| Oct. 4 |  Moderate or heavy rain shower | 31° /21° | 7.5 mm | 6 | |
| Oct. 5 |  Moderate rain | 30° /19° | 21.3 mm | 6.8 | |
| Oct. 6 |  Sunny | 32° /19° | 0 mm | 6.7 | |
| Oct. 7 |  Partly cloudy | 30° /17° | 0 mm | 6.6 | |
| Oct. 8 | Light rain | 28° /16° | 4.3 mm | 6.5 | |
| Oct. 9 | Sunny | 31° /17° | 0 mm | 6.4 | |
| Oct. 10 | Sunny | 31° /19° | 0 mm | 6.4 | |
| Oct. 11 | Patchy rain possible | 31° /20° | 0 mm | 6.3 | |
| Oct. 12 |  Overcast | 32° /20° | 0 mm | 6.2 | |
| Oct. 13 | Partly cloudy | 33° /21° | 0 mm | 6.1 | |
| Oct. 14 | Sunny | 29° /18° | 0.2 mm | 6 | |
| Oct. 15 | Sunny | 29° /15° | 0.2 mm | 5.9 | |
| Oct. 16 | Sunny | 23° /12° | 0.2 mm | 5 | |
| Oct. 17 | Sunny | 24° /10° | 0 mm | 5.8 | |
| Oct. 18 | Overcast | 27° /14° | 0.1 mm | 5.7 | |
| Oct. 19 | Sunny | 26° /12° | 0 mm | 5.6 | |
| Oct. 20 | Sunny | 31° /13° | 0 mm | 5.5 | |
| Oct. 21 | Sunny | 29° /16° | 0 mm | 5.4 | |
| Oct. 22 |  Cloudy | 29° /16° | 0 mm | 5.3 | |
| Oct. 23 | Light rain | 28° /18° | 5.9 mm | 5.3 | |
| Oct. 24 | Overcast | 28° /19° | 0 mm | 5.2 | |
| Oct. 25 | Heavy rain | 27° /18° | 80 mm | 5 | |
| Oct. 26 | Light rain shower | 27° /19° | 1.5 mm | 5 | |
| Oct. 27 | Light rain | 28° /20° | 3.1 mm | 5 | |
| Oct. 28 | Light rain | 27° /16° | 6.6 mm | 4.9 | |
| Oct. 29 | Moderate or heavy rain shower | 22° /13° | 5.1 mm | 4 | |
| Oct. 30 | Light rain | 20° /12° | 2.6 mm | 3 | |
| Oct. 31 | Moderate rain | 22° /10° | 12.8 mm | 3 | |
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Important Notice
Our weather forecast for Collin 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 Collin County forecast closer to your planned date for the most up-to-date weather information.
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Collin County in October - FAQ
What are the expected maximum and minimum temperatures in Collin County during October?
During October, expect a variety of temperatures with highs around 28° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Collin County during October?
Significant rainfall exceeding 222.7 mm is expected in Collin County during October, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Collin County during October?
The average wind speed in Collin County during October is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Collin County
Explore the daily rainfall trends and prepare for Collin Countys October weather 💧
Typically, Collin County has 5 rainy days in October with a total of 222.7 mm of rainfall.
UV exposure in Collin County during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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