Washington County (Fayetteville)
May
Weather in Washington County, Arkansas for May 2027
Your guide to Washington County weather in May - trends and predictions
In general, the average temperature in Washington County at the beginning of May is 19.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 24.1 °C by the end of May.
The climate of Washington County in May is notably wet, with an average of 15 rainy days, and a total of 241.6 mm of precipitation.
Is May a good time to visit Washington County? check out the best time to travel to Washington County page.
✨ Is May a good time to visit Washington County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
23°/14°
Temperatures
19 km/h
Avg max wind
78 %
Avg humidity
Washington County Weather May
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Temperatures trend during May in Washington County
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May weather in Washington County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Patchy rain possible | 21° /12° | 0.1 mm | 8 | |
| May 2 |  Light rain | 18° /10° | 3.2 mm | 7 | |
| May 3 | Patchy rain possible | 20° /7° | 0.1 mm | 7 | |
| May 4 |  Cloudy | 21° /10° | 0 mm | 8 | |
| May 5 | Light rain | 22° /10° | 3.3 mm | 5 | |
| May 6 |  Moderate or heavy rain shower | 18° /10° | 5.1 mm | 4 | |
| May 7 | Light rain | 20° /10° | 4.7 mm | 7 | |
| May 8 | Light rain | 22° /11° | 2.5 mm | 8 | |
| May 9 | Patchy rain possible | 25° /13° | 0.7 mm | 8 | |
| May 10 | Light rain | 20° /13° | 3.2 mm | 7 | |
| May 11 | Patchy rain possible | 21° /12° | 0.3 mm | 8 | |
| May 12 | Patchy rain possible | 23° /12° | 1.5 mm | 8 | |
| May 13 |  Partly cloudy | 26° /15° | 0.1 mm | 9 | |
| May 14 |  Overcast | 26° /16° | 0 mm | 9 | |
| May 15 | Patchy rain possible | 26° /19° | 2 mm | 8 | |
| May 16 | Light rain | 27° /19° | 3.4 mm | 9 | |
| May 17 | Cloudy | 27° /17° | 0.2 mm | 9 | |
| May 18 | Light rain | 26° /19° | 4.9 mm | 7 | |
| May 19 |  Moderate rain | 24° /18° | 22.2 mm | 6 | |
| May 20 | Patchy rain possible | 21° /17° | 1.5 mm | 4 | |
| May 21 | Patchy rain possible | 27° /14° | 1 mm | 7 | |
| May 22 | Moderate rain | 22° /16° | 15.9 mm | 5 | |
| May 23 | Moderate rain | 24° /15° | 10.4 mm | 5 | |
| May 24 |  Heavy rain | 24° /17° | 27.7 mm | 8 | |
| May 25 |  Moderate or heavy rain with thunder | 25° /16° | 42.2 mm | 9 | |
| May 26 | Moderate or heavy rain with thunder | 24° /16° | 29.6 mm | 7 | |
| May 27 | Patchy rain possible | 24° /15° | 1.2 mm | 8 | |
| May 28 | Light rain | 21° /16° | 4.6 mm | 6 | |
| May 29 | Moderate rain | 23° /16° | 16.6 mm | 6 | |
| May 30 | Light rain | 26° /16° | 4.4 mm | 7 | |
| May 31 |  Patchy light rain with thunder | 27° /17° | 29.2 mm | 8 | |
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Important Notice
Our weather forecast for Washington County 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 Washington County forecast closer to your planned date for the most up-to-date weather information.
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Washington County in May - FAQ
What are the expected maximum and minimum temperatures in Washington County during May?
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 Washington County during May?
Significant rainfall exceeding 241.6 mm is expected in Washington County during May, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Washington County during May?
The average wind speed in Washington County during May is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Washington County
Explore the daily rainfall trends and prepare for Washington Countys May weather 💧
Typically, Washington County has 15 rainy days in May with a total of 241.6 mm of rainfall.
UV exposure in Washington County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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