Collin County (Frisco)
March
Weather in Collin County, Texas for March 2027
Your guide to Collin County weather in March - trends and predictions
In general, the average temperature in Collin County at the beginning of March is 22.4 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 22.8 °C by the end of March.
Collin County experiences moderate rainfall in March, with an average of 7 rainy days and a total precipitation of 124.5 mm.
Is March a good time to visit Collin County? check out the best time to travel to Collin County page.
✨ Is March a good time to visit Collin County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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24
Dry days
7
Rainy days
0
Snow days
22°/11°
Temperatures
28 km/h
Avg max wind
64 %
Avg humidity
Collin County Weather March
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Temperatures trend during March in Collin County
See the weather trend as well as the moving average line
March weather in Collin County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Mar. 1 |  Sunny | 21° /9° | 0 mm | 5 | |
| Mar. 2 |  Overcast | 22° /11° | 0 mm | 4 | |
| Mar. 3 | Overcast | 25° /15° | 0 mm | 5 | |
| Mar. 4 |  Thundery outbreaks possible | 23° /16° | 3.8 mm | 4 | |
| Mar. 5 |  Heavy rain | 22° /12° | 37 mm | 5 | |
| Mar. 6 | Overcast | 21° /9° | 0.6 mm | 5 | |
| Mar. 7 |  Light rain | 22° /15° | 3.5 mm | 5 | |
| Mar. 8 |  Patchy light rain with thunder | 20° /10° | 3 mm | 5 | |
| Mar. 9 |  Patchy rain possible | 18° /9° | 1.8 mm | 3 | |
| Mar. 10 | Patchy rain possible | 20° /9° | 2.3 mm | 4 | |
| Mar. 11 |  Moderate rain | 22° /10° | 17.7 mm | 5 | |
| Mar. 12 | Overcast | 20° /9° | 0.3 mm | 5 | |
| Mar. 13 | Thundery outbreaks possible | 24° /10° | 0 mm | 5 | |
| Mar. 14 | Patchy rain possible | 23° /15° | 2.2 mm | 5 | |
| Mar. 15 | Overcast | 23° /12° | 0.2 mm | 4 | |
| Mar. 16 | Light rain shower | 15° /5° | 1.9 mm | 5 | |
| Mar. 17 | Overcast | 21° /7° | 0.1 mm | 5 | |
| Mar. 18 | Sunny | 21° /9° | 0 mm | 5 | |
| Mar. 19 | Sunny | 23° /9° | 0 mm | 5 | |
| Mar. 20 | Sunny | 24° /9° | 0 mm | 5 | |
| Mar. 21 | Light rain | 25° /12° | 5.4 mm | 5 | |
| Mar. 22 | Light rain shower | 26° /13° | 1.4 mm | 6 | |
| Mar. 23 | Overcast | 21° /12° | 0 mm | 4 | |
| Mar. 24 | Patchy rain possible | 21° /11° | 0.3 mm | 5 | |
| Mar. 25 | Patchy rain possible | 27° /14° | 1.5 mm | 6 | |
| Mar. 26 | Moderate rain | 21° /13° | 10.1 mm | 6 | |
| Mar. 27 | Thundery outbreaks possible | 19° /10° | 18.2 mm | 4 | |
| Mar. 28 | Moderate rain | 18° /10° | 12.1 mm | 4 | |
| Mar. 29 | Overcast | 25° /14° | 0 mm | 6 | |
| Mar. 30 |  Cloudy | 24° /16° | 0 mm | 6 | |
| Mar. 31 | Patchy rain possible | 25° /16° | 1 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Collin County in March 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 March - FAQ
What are the expected maximum and minimum temperatures in Collin County during March?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Collin County during March?
Significant rainfall exceeding 124.5 mm is expected in Collin County during March, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Collin County during March?
The average wind speed in Collin County during March is 28 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Collin County
Explore the daily rainfall trends and prepare for Collin Countys March weather 💧
Typically, Collin County has 7 rainy days in March with a total of 124.5 mm of rainfall.
UV exposure in Collin County during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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