Sterling (VA)
May
Weather in Sterling, Virginia for May 2026
Your guide to Sterling weather in May - trends and predictions
In general, the average temperature in Sterling at the beginning of May is 24.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.3 °F by the end of May.
Sterling in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 381.9 mm.
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Temperatures
Rain 🌧️
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12
Dry days
19
Rainy days
0
Snow days
22°/14°
Temperatures
17 km/h
Avg max wind
73 %
Avg humidity
Sterling Weather May
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Temperatures trend during May in Sterling
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May weather in Sterling day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Moderate or heavy rain shower | 27° /16° | 3.8 mm | 6 | |
| May 2 |  Cloudy | 29° /20° | 0 mm | 6 | |
| May 3 | Moderate or heavy rain shower | 29° /19° | 12.1 mm | 6 | |
| May 4 | Moderate or heavy rain shower | 21° /18° | 22.3 mm | 5 | |
| May 5 | Moderate or heavy rain shower | 23° /16° | 12.2 mm | 5 | |
| May 6 |  Heavy rain at times | 20° /15° | 3.5 mm | 5 | |
| May 7 |  Patchy rain possible | 22° /15° | 0.5 mm | 5 | |
| May 8 | Patchy rain possible | 22° /15° | 1.1 mm | 5 | |
| May 9 | Heavy rain at times | 17° /10° | 11.8 mm | 4 | |
| May 10 |  Overcast | 22° /8° | 0 mm | 5 | |
| May 11 | Cloudy | 25° /11° | 0 mm | 6 | |
| May 12 | Overcast | 23° /14° | 3.3 mm | 5 | |
| May 13 | Moderate or heavy rain shower | 20° /17° | 61.1 mm | 5 | |
| May 14 | Patchy rain possible | 25° /16° | 18.9 mm | 6 | |
| May 15 | Patchy rain possible | 27° /17° | 2.7 mm | 6 | |
| May 16 | Moderate or heavy rain shower | 31° /19° | 5.1 mm | 7 | |
| May 17 | Overcast | 30° /20° | 0 mm | 7 | |
| May 18 |  Partly cloudy | 25° /17° | 0 mm | 7 | |
| May 19 | Overcast | 22° /13° | 0 mm | 5 | |
| May 20 | Overcast | 20° /10° | 0 mm | 5 | |
| May 21 | Moderate or heavy rain shower | 15° /12° | 7.6 mm | 4 | |
| May 22 | Moderate or heavy rain shower | 20° /12° | 8.7 mm | 5 | |
| May 23 | Partly cloudy | 19° /10° | 0 mm | 5 | |
| May 24 | Partly cloudy | 20° /11° | 0 mm | 6 | |
| May 25 | Partly cloudy | 20° /9° | 0 mm | 6 | |
| May 26 | Overcast | 20° /13° | 0 mm | 5 | |
| May 27 | Moderate rain at times | 20° /13° | 5.7 mm | 5 | |
| May 28 |  Heavy rain | 12° /11° | 49.1 mm | 3 | |
| May 29 |  Fog | 24° /12° | 0 mm | 5 | |
| May 30 | Heavy rain | 19° /16° | 53.2 mm | 4 | |
| May 31 |  Moderate or heavy rain with thunder | 20° /13° | 99.2 mm | 5 | |
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Important Notice
Our weather forecast for Sterling 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 Sterling forecast closer to your planned date for the most up-to-date weather information.
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Sterling in May - FAQ
What are the expected maximum and minimum temperatures in Sterling during May?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Sterling during May?
Significant rainfall exceeding 381.9 mm is expected in Sterling during May, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Sterling during May?
The average wind speed in Sterling during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Sterling
Explore the daily rainfall trends and prepare for Sterlings May weather 💧
UV exposure in Sterling during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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