Collin County (Plano)
April
Weather in Collin County, Texas for April 2026
Your guide to Collin County weather in April - trends and predictions
In general, the average temperature in Collin County at the beginning of April is 22 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 24.4 °F by the end of April.
Collin County in April brings notable rainfall, with an average of 17 rainy days and a total precipitation of 225.1 mm.
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Temperatures
Rain 🌧️
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13
Dry days
17
Rainy days
0
Snow days
23°/14°
Temperatures
26 km/h
Avg max wind
71 %
Avg humidity
Collin County Weather April
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Temperatures trend during April in Collin County
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April weather in Collin County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 |  Sunny | 23° /13° | 1.6 mm | 6 | |
| Apr. 2 |  Moderate or heavy rain shower | 24° /13° | 6.5 mm | 5 | |
| Apr. 3 |  Overcast | 25° /13° | 0 mm | 6 | |
| Apr. 4 | Overcast | 26° /16° | 11.6 mm | 6 | |
| Apr. 5 |  Patchy rain possible | 20° /9° | 51.5 mm | 5 | |
| Apr. 6 | Overcast | 16° /8° | 0.6 mm | 4 | |
| Apr. 7 | Patchy rain possible | 20° /8° | 0 mm | 5 | |
| Apr. 8 | Overcast | 24° /11° | 6.7 mm | 6 | |
| Apr. 9 | Patchy rain possible | 23° /12° | 22.1 mm | 6 | |
| Apr. 10 | Patchy rain possible | 22° /11° | 2.3 mm | 5 | |
| Apr. 11 |  Cloudy | 23° /12° | 0 mm | 5 | |
| Apr. 12 | Cloudy | 25° /12° | 0 mm | 6 | |
| Apr. 13 |  Partly cloudy | 26° /13° | 0 mm | 6 | |
| Apr. 14 | Overcast | 24° /15° | 7.7 mm | 5 | |
| Apr. 15 | Patchy rain possible | 25° /14° | 0.3 mm | 6 | |
| Apr. 16 | Sunny | 25° /13° | 0.5 mm | 6 | |
| Apr. 17 | Cloudy | 27° /15° | 0 mm | 6 | |
| Apr. 18 | Patchy rain possible | 27° /17° | 7 mm | 6 | |
| Apr. 19 | Patchy rain possible | 24° /16° | 0.2 mm | 5 | |
| Apr. 20 | Moderate or heavy rain shower | 22° /14° | 20.7 mm | 5 | |
| Apr. 21 | Overcast | 23° /10° | 0.3 mm | 5 | |
| Apr. 22 | Overcast | 24° /10° | 0.2 mm | 6 | |
| Apr. 23 |  Heavy rain at times | 21° /14° | 4.4 mm | 5 | |
| Apr. 24 | Patchy rain possible | 23° /14° | 13.2 mm | 5 | |
| Apr. 25 | Heavy rain at times | 25° /16° | 5.6 mm | 5 | |
| Apr. 26 | Moderate or heavy rain shower | 26° /18° | 23 mm | 6 | |
| Apr. 27 | Patchy rain possible | 23° /15° | 0.7 mm | 5 | |
| Apr. 28 | Moderate or heavy rain shower | 24° /16° | 21.3 mm | 5 | |
| Apr. 29 | Moderate or heavy rain shower | 23° /16° | 7.2 mm | 5 | |
| Apr. 30 | Sunny | 27° /15° | 9.9 mm | 6 | |
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Important Notice
Our weather forecast for Collin County in April 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 April - FAQ
What are the expected maximum and minimum temperatures in Collin County during April?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Collin County during April?
Significant rainfall exceeding 225.1 mm is expected in Collin County during April, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Collin County during April?
The average wind speed in Collin County during April is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Collin County
Explore the daily rainfall trends and prepare for Collin Countys April weather 💧
UV exposure in Collin County during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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Where is Collin County?Get accurate weather forecasts for Collin County, located at latitude 33.02 and longitude -96.699. Stay updated with localized weather information tailored for Collin County.
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