McAllen (TX)
March
Weather in McAllen, Texas for March 2027
Your guide to McAllen weather in March - trends and predictions
In general, the average temperature in McAllen at the beginning of March is 29.6 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 29.9 °F by the end of March.
With an average of 3 rainy days, McAllen experiences minimal rainfall in March.
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Temperatures
Rain 🌧️
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28
Dry days
3
Rainy days
0
Snow days
30°/18°
Temperatures
29 km/h
Avg max wind
66 %
Avg humidity
McAllen Weather March
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Temperatures trend during March in McAllen
See the weather trend as well as the moving average line
March weather in McAllen day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Mar. 1 |  Overcast | 27° /17° | 0 mm | 4 | |
| Mar. 2 | Overcast | 28° /17° | 0 mm | 5 | |
| Mar. 3 |  Patchy rain possible | 29° /18° | 0.3 mm | 5 | |
| Mar. 4 | Overcast | 32° /21° | 0 mm | 6 | |
| Mar. 5 |  Partly cloudy | 29° /18° | 0 mm | 6 | |
| Mar. 6 | Partly cloudy | 30° /17° | 0 mm | 5 | |
| Mar. 7 | Overcast | 32° /19° | 0 mm | 7 | |
| Mar. 8 | Overcast | 36° /19° | 0 mm | 8 | |
| Mar. 9 |  Sunny | 29° /16° | 0 mm | 5 | |
| Mar. 10 | Sunny | 27° /16° | 0 mm | 4 | |
| Mar. 11 | Overcast | 31° /16° | 0 mm | 6 | |
| Mar. 12 | Overcast | 30° /16° | 0 mm | 7 | |
| Mar. 13 | Overcast | 31° /14° | 0 mm | 7 | |
| Mar. 14 | Overcast | 34° /17° | 0 mm | 6 | |
| Mar. 15 |  Cloudy | 32° /20° | 0 mm | 6 | |
| Mar. 16 | Sunny | 26° /14° | 0 mm | 7 | |
| Mar. 17 | Overcast | 26° /12° | 0 mm | 6 | |
| Mar. 18 | Sunny | 27° /13° | 0 mm | 8 | |
| Mar. 19 | Overcast | 30° /16° | 0 mm | 8 | |
| Mar. 20 | Sunny | 29° /14° | 0 mm | 8 | |
| Mar. 21 | Partly cloudy | 31° /14° | 0 mm | 8 | |
| Mar. 22 | Overcast | 30° /18° | 0 mm | 7 | |
| Mar. 23 | Patchy rain possible | 31° /20° | 0.1 mm | 7 | |
| Mar. 24 |  Moderate rain at times | 31° /20° | 0.8 mm | 8 | |
| Mar. 25 |  Heavy rain at times | 32° /19° | 0.8 mm | 7 | |
| Mar. 26 | Moderate or heavy rain shower | 28° /20° | 14.8 mm | 6 | |
| Mar. 27 | Moderate or heavy rain shower | 30° /20° | 23.1 mm | 6 | |
| Mar. 28 | Moderate or heavy rain shower | 25° /18° | 6.8 mm | 5 | |
| Mar. 29 | Overcast | 31° /20° | 0.6 mm | 7 | |
| Mar. 30 | Overcast | 32° /20° | 0 mm | 8 | |
| Mar. 31 |  Fog | 31° /20° | 0 mm | 7 | |
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Important Notice
Our weather forecast for McAllen 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 McAllen forecast closer to your planned date for the most up-to-date weather information.
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McAllen in March - FAQ
What are the expected maximum and minimum temperatures in McAllen during March?
Expect warm days with temperatures around 30°, cooling to mild conditions of 18° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in McAllen during March?
In March, McAllen can expect light to moderate rainfall, totaling 47.3 mm across approximately 3 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in McAllen during March?
The average wind speed in McAllen during March is 29 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in McAllen
Explore the daily rainfall trends and prepare for McAllens March weather 💧
Typically, McAllen has 3 rainy days in March with a total of 47.3 mm of rainfall.
UV exposure in McAllen during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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