Arlington (VA)
May
Weather in Arlington, Virginia for May 2026
Your guide to Arlington weather in May - trends and predictions
In general, the average temperature in Arlington at the beginning of May is 23.9 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 22.9 °F by the end of May.
Arlington experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 144.3 mm.
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Temperatures
Rain 🌧️
More
9
Dry days
22
Rainy days
0
Snow days
23°/13°
Temperatures
14 km/h
Avg max wind
76 %
Avg humidity
Arlington Weather May
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Temperatures trend during May in Arlington
See the weather trend as well as the moving average line
May weather in Arlington day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Light rain shower | 24° /16° | 0.7 mm | 6 | |
| May 2 |  Partly cloudy | 28° /16° | 0 mm | 7 | |
| May 3 | Partly cloudy | 27° /16° | 0.7 mm | 7 | |
| May 4 |  Light rain | 18° /15° | 36.8 mm | 4 | |
| May 5 | Light rain shower | 22° /14° | 8.8 mm | 5 | |
| May 6 | Light rain shower | 24° /16° | 7.6 mm | 6 | |
| May 7 | Light rain shower | 24° /17° | 2.9 mm | 5 | |
| May 8 |  Patchy light rain with thunder | 27° /17° | 3 mm | 6 | |
| May 9 | Light rain shower | 21° /14° | 42.4 mm | 5 | |
| May 10 | Light rain shower | 19° /10° | 12.2 mm | 5 | |
| May 11 | Light drizzle | 21° /12° | 0.9 mm | 5 | |
| May 12 | Patchy light drizzle | 18° /11° | 5.3 mm | 5 | |
| May 13 |  Mist | 22° /12° | 26.8 mm | 5 | |
| May 14 | Light drizzle | 23° /16° | 39.1 mm | 5 | |
| May 15 | Light rain shower | 23° /15° | 10.4 mm | 5 | |
| May 16 | Patchy rain possible | 25° /17° | 0.1 mm | 6 | |
| May 17 |  Cloudy | 27° /17° | 9.8 mm | 6 | |
| May 18 |  Moderate rain | 22° /15° | 7.5 mm | 6 | |
| May 19 | Fog | 22° /13° | 0.1 mm | 5 | |
| May 20 |  Overcast | 21° /11° | 0.9 mm | 5 | |
| May 21 | Partly cloudy | 20° /11° | 19.2 mm | 6 | |
| May 22 | Partly cloudy | 27° /13° | 5.2 mm | 6 | |
| May 23 | Partly cloudy | 23° /13° | 1.7 mm | 6 | |
| May 24 | Overcast | 26° /12° | 0 mm | 6 | |
| May 25 |  Sunny | 24° /13° | 0.2 mm | 6 | |
| May 26 | Sunny | 25° /13° | 2.4 mm | 6 | |
| May 27 | Sunny | 24° /13° | 4.4 mm | 6 | |
| May 28 |  Moderate or heavy rain shower | 19° /13° | 28.7 mm | 4 | |
| May 29 | Moderate or heavy rain shower | 23° /14° | 8.3 mm | 5 | |
| May 30 | Overcast | 22° /13° | 7.7 mm | 5 | |
| May 31 | Sunny | 23° /11° | 35.1 mm | 6 | |
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Important Notice
Our weather forecast for Arlington 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 Arlington forecast closer to your planned date for the most up-to-date weather information.
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Arlington in May - FAQ
What are the expected maximum and minimum temperatures in Arlington during May?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Arlington during May?
Significant rainfall exceeding 144.3 mm is expected in Arlington during May, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Arlington during May?
The average wind speed in Arlington during May is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Arlington
Explore the daily rainfall trends and prepare for Arlingtons May weather 💧
UV exposure in Arlington during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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