Last updated: June 24, 2025
In Virginia, United States, the average temperature in May hovers around 12°C (54°F), presenting a mild climate ideal for various activities. However, temperatures can swing from a chilly -4°C (25°F) to a warm 32°C (89°F), so it's wise to dress in layers. During this time, expect about 70 mm (2.8 in) of precipitation over 10 days, contributing to an average humidity of 76%. Embrace the diversity of weather this month brings!
In May in Virginia, the average temperature is 12°C (54°F). Maximums can reach 32°C (89°F) and minimums can be as low as -4°C (25°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and chilly conditions.
In Virginia in May, the precipitation amount is 70 mm (2.8 in) over a period of 10 days.
In Virginia in May, humidity is 76%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities a bit uncomfortable and requiring frequent hydration while exploring.
In Virginia in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Virginia.
UV Risk Categories
Weather in Virginia varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Virginia, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -13°C (10°F) | 22 mm (0.9 inches) | 92% | low |
| February Weather | -13°C (10°F) | 28 mm (1.1 inches) | 93% | moderate |
| March Weather | -3°C (27°F) | 32 mm (1.3 inches) | 88% | moderate |
| April Weather | 3°C (38°F) | 59 mm (2.3 inches) | 83% | high |
| May Weather | 12°C (54°F) | 70 mm (2.8 inches) | 76% | very high |
| June Weather | 18°C (65°F) | 81 mm (3.2 inches) | 76% | very high |
| July Weather | 20°C (69°F) | 103 mm (4.1 inches) | 76% | very high |
| August Weather | 18°C (65°F) | 87 mm (3.4 inches) | 77% | very high |
| September Weather | 14°C (58°F) | 117 mm (4.6 inches) | 77% | high |
| October Weather | 6°C (43°F) | 91 mm (3.6 inches) | 82% | moderate |
| November Weather | -3°C (27°F) | 39 mm (1.5 inches) | 87% | moderate |
| December Weather | -9°C (17°F) | 53 mm (2.1 inches) | 89% | low |