Collin County (Frisco)
August
Weather in Collin County, Texas for August 2027
Your guide to Collin County weather in August - trends and predictions
In general, the average temperature in Collin County at the beginning of August is 38.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 37.2 °C by the end of August.
With an average of 3 rainy days, Collin County experiences minimal rainfall in August.
Is August a good time to visit Collin County? check out the best time to travel to Collin County page.
✨ Is August a good time to visit Collin County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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28
Dry days
3
Rainy days
0
Snow days
39°/27°
Temperatures
21 km/h
Avg max wind
43 %
Avg humidity
Collin County Weather August
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Temperatures trend during August in Collin County
See the weather trend as well as the moving average line
August weather in Collin County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Sunny | 38° /27° | 0 mm | 10 | |
| Aug. 2 | Sunny | 38° /26° | 0 mm | 10 | |
| Aug. 3 | Sunny | 38° /26° | 0.2 mm | 10 | |
| Aug. 4 |  Patchy rain possible | 38° /26° | 1.8 mm | 10 | |
| Aug. 5 | Sunny | 39° /27° | 0 mm | 10 | |
| Aug. 6 | Sunny | 40° /27° | 0 mm | 10 | |
| Aug. 7 | Sunny | 40° /27° | 0 mm | 10 | |
| Aug. 8 | Patchy rain possible | 40° /27° | 1 mm | 10 | |
| Aug. 9 | Patchy rain possible | 38° /26° | 1.6 mm | 9 | |
| Aug. 10 | Patchy rain possible | 38° /27° | 1.1 mm | 10 | |
| Aug. 11 |  Partly cloudy | 39° /26° | 0.8 mm | 10 | |
| Aug. 12 | Sunny | 39° /27° | 0 mm | 10 | |
| Aug. 13 |  Light rain | 39° /27° | 4 mm | 10 | |
| Aug. 14 | Sunny | 38° /27° | 0 mm | 9 | |
| Aug. 15 | Partly cloudy | 38° /26° | 0.1 mm | 10 | |
| Aug. 16 | Sunny | 39° /27° | 0 mm | 10 | |
| Aug. 17 | Sunny | 41° /27° | 0.2 mm | 10 | |
| Aug. 18 | Sunny | 42° /29° | 0 mm | 10 | |
| Aug. 19 | Sunny | 41° /29° | 0.1 mm | 10 | |
| Aug. 20 | Sunny | 42° /28° | 0 mm | 10 | |
| Aug. 21 | Partly cloudy | 39° /27° | 0 mm | 10 | |
| Aug. 22 |  Overcast | 39° /27° | 0.1 mm | 10 | |
| Aug. 23 | Partly cloudy | 40° /27° | 0.2 mm | 10 | |
| Aug. 24 | Sunny | 39° /27° | 0 mm | 9 | |
| Aug. 25 | Patchy rain possible | 40° /28° | 0.9 mm | 10 | |
| Aug. 26 | Patchy rain possible | 38° /28° | 0.7 mm | 9 | |
| Aug. 27 | Partly cloudy | 39° /26° | 0.2 mm | 10 | |
| Aug. 28 | Patchy rain possible | 38° /25° | 1.4 mm | 9 | |
| Aug. 29 | Patchy rain possible | 36° /24° | 2 mm | 8 | |
| Aug. 30 | Partly cloudy | 35° /23° | 0 mm | 8 | |
| Aug. 31 |  Moderate rain | 35° /25° | 13.4 mm | 8 | |
| Next | |||||
Important Notice
Our weather forecast for Collin County in August 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 August - FAQ
What are the expected maximum and minimum temperatures in Collin County during August?
With daytime temperatures soaring above 39° and not dropping much below 27° at night, August in Collin County is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in Collin County during August?
In August, Collin County can expect light to moderate rainfall, totaling 30 mm across approximately 3 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Collin County during August?
The average wind speed in Collin County during August is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Collin County
Explore the daily rainfall trends and prepare for Collin Countys August weather 💧
Typically, Collin County has 3 rainy days in August with a total of 30 mm of rainfall.
UV exposure in Collin County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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