Sherman (TX)
May
Weather in Sherman, Texas for May 2026
Your guide to Sherman weather in May - trends and predictions
In general, the average temperature in Sherman at the beginning of May is 22.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 28.1 °F by the end of May.
The climate of Sherman in May is notably wet, with an average of 11 rainy days, and a total of 189.5 mm of precipitation.
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Temperatures
Rain 🌧️
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20
Dry days
11
Rainy days
0
Snow days
27°/17°
Temperatures
26 km/h
Avg max wind
78 %
Avg humidity
Sherman Weather May
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Temperatures trend during May in Sherman
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May weather in Sherman day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Overcast | 25° /14° | 0 mm | 5 | |
| May 2 |  Moderate or heavy rain shower | 21° /16° | 11.3 mm | 5 | |
| May 3 |  Sunny | 22° /10° | 0 mm | 6 | |
| May 4 | Sunny | 22° /10° | 0 mm | 6 | |
| May 5 |  Patchy rain possible | 23° /10° | 0.2 mm | 5 | |
| May 6 | Moderate or heavy rain shower | 20° /15° | 50 mm | 4 | |
| May 7 | Patchy rain possible | 25° /15° | 0.2 mm | 6 | |
| May 8 | Overcast | 22° /13° | 0 mm | 5 | |
| May 9 | Patchy rain possible | 24° /13° | 0.5 mm | 5 | |
| May 10 | Patchy rain possible | 23° /13° | 0.1 mm | 5 | |
| May 11 |  Cloudy | 21° /12° | 0 mm | 5 | |
| May 12 | Overcast | 26° /12° | 0 mm | 6 | |
| May 13 | Sunny | 32° /16° | 0 mm | 8 | |
| May 14 |  Partly cloudy | 35° /21° | 0 mm | 9 | |
| May 15 | Patchy rain possible | 28° /22° | 0.1 mm | 6 | |
| May 16 |  Thundery outbreaks possible | 29° /22° | 0 mm | 6 | |
| May 17 |  Fog | 28° /22° | 0 mm | 6 | |
| May 18 | Thundery outbreaks possible | 28° /22° | 0 mm | 6 | |
| May 19 | Thundery outbreaks possible | 28° /22° | 0 mm | 6 | |
| May 20 | Overcast | 27° /19° | 0 mm | 6 | |
| May 21 | Moderate rain at times | 31° /18° | 0.8 mm | 7 | |
| May 22 | Moderate or heavy rain shower | 30° /19° | 10.9 mm | 7 | |
| May 23 | Moderate or heavy rain shower | 29° /18° | 10.1 mm | 6 | |
| May 24 | Overcast | 33° /21° | 0 mm | 7 | |
| May 25 | Moderate rain at times | 30° /21° | 4.6 mm | 7 | |
| May 26 | Sunny | 31° /21° | 6.6 mm | 7 | |
| May 27 | Sunny | 26° /19° | 60.6 mm | 7 | |
| May 28 | Moderate or heavy rain shower | 27° /18° | 15.8 mm | 6 | |
| May 29 |  Heavy rain at times | 27° /17° | 2.1 mm | 6 | |
| May 30 | Moderate or heavy rain shower | 27° /18° | 9.3 mm | 6 | |
| May 31 | Light rain shower | 29° /17° | 10.8 mm | 7 | |
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Important Notice
Our weather forecast for Sherman in May 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 Sherman forecast closer to your planned date for the most up-to-date weather information.
Change Month
Sherman in May - FAQ
What are the expected maximum and minimum temperatures in Sherman during May?
During May, expect a variety of temperatures with highs around 27° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Sherman during May?
Significant rainfall exceeding 189.5 mm is expected in Sherman during May, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Sherman during May?
The average wind speed in Sherman during May is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Sherman
Explore the daily rainfall trends and prepare for Shermans May weather 💧
UV exposure in Sherman during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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