Dallas (TX)
March
Weather in Dallas, Texas for March 2026
Your guide to Dallas weather in March - trends and predictions
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So far, March 2026 in Dallas is slightly warmer than the historical average by 1.5 °F.
The forecast for the upcoming days in Dallas predicts a temperature of 22.8 °F, which is slightly above the historical average.
In general, the average temperature in Dallas at the beginning of March is 22.4 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 21.9 °F by the end of March.
Dallas in March brings notable rainfall, with an average of 18 rainy days and a total precipitation of 78.1 mm.
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Temperatures
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13
Dry days
18
Rainy days
0
Snow days
21°/11°
Temperatures
23 km/h
Avg max wind
59 %
Avg humidity
Dallas Weather March
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Temperatures trend during March in Dallas
See the weather trend as well as the moving average line
March weather in Dallas day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Mar. 1 |  Patchy rain possible | 20° /9° | 0.2 mm | 5 | |
| Mar. 2 |  Cloudy | 22° /11° | 0.2 mm | 5 | |
| Mar. 3 |  Partly cloudy | 23° /11° | 0 mm | 5 | |
| Mar. 4 |  Thundery outbreaks possible | 24° /14° | 2.3 mm | 5 | |
| Mar. 5 | Cloudy | 24° /12° | 3.6 mm | 5 | |
| Mar. 6 |  Overcast | 23° /12° | 0.9 mm | 4 | |
| Mar. 7 | Patchy rain possible | 21° /11° | 8.5 mm | 4 | |
| Mar. 8 | Partly cloudy | 19° /9° | 1.5 mm | 4 | |
| Mar. 9 | Overcast | 19° /9° | 0.8 mm | 4 | |
| Mar. 10 | Overcast | 21° /9° | 3.4 mm | 4 | |
| Mar. 11 | Patchy rain possible | 22° /10° | 6.8 mm | 5 | |
| Mar. 12 | Overcast | 20° /9° | 0.3 mm | 5 | |
| Mar. 13 |  Sunny | 22° /11° | 0.2 mm | 5 | |
| Mar. 14 | Overcast | 22° /12° | 3.2 mm | 5 | |
| Mar. 15 | Partly cloudy | 28° /9° | 0 mm | 1.3 | |
| Mar. 16 | Partly cloudy | 10° /3° | 0 mm | 1.3 | |
| Mar. 17 | Sunny | 19° /2° | 0 mm | 0 | |
| Mar. 18 | Sunny | 23° /9° | 0 mm | 5 | |
| Mar. 19 | Sunny | 28° /14° | 0 mm | 5 | |
| Mar. 20 | Sunny | 29° /17° | 0 mm | 6 | |
| Mar. 21 | Sunny | 31° /18° | 0 mm | 6 | |
| Mar. 22 | Sunny | 30° /18° | 0 mm | 6 | |
| Mar. 23 | Sunny | 28° /16° | 0 mm | 6 | |
| Mar. 24 | Patchy rain possible | 10° /5° | 1.4 mm | 2 | |
| Mar. 25 | Sunny | 15° /4° | 0 mm | 3 | |
| Mar. 26 | Sunny | 21° /8° | 0 mm | 4 | |
| Mar. 27 | Sunny | 24° /12° | 0 mm | 5 | |
| Mar. 28 | Sunny | 23° /11° | 14.4 mm | 6 | |
| Mar. 29 | Overcast | 24° /13° | 0 mm | 6 | |
| Mar. 30 | Patchy rain possible | 23° /14° | 5.7 mm | 5 | |
| Mar. 31 | Patchy rain possible | 23° /13° | 1 mm | 5 | |
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Important Notice
Our weather forecast for Dallas 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 Dallas forecast closer to your planned date for the most up-to-date weather information.
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Dallas in March - FAQ
What are the expected maximum and minimum temperatures in Dallas during March?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Dallas during March?
Moderate rainfall is anticipated in Dallas during March, with a total of 78.1 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Dallas during March?
The average wind speed in Dallas during March is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Dallas
Explore the daily rainfall trends and prepare for Dallass March weather 💧
Typically, Dallas has 18 rainy days in March with a total of 78.1 mm of rainfall.
UV exposure in Dallas during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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