Last updated: June 24, 2025
In May, the average temperature in Vinalhaven, United States hovers around 9°C (48°F). Expect temperatures to dip as low as 3°C (38°F) and rise to a pleasant 16°C (61°F). With an average precipitation of 93 mm (3.7 in) spread over 10 days, you might want to keep an umbrella handy. The weather also brings a notable average humidity of 79%, ensuring a crisp and refreshing atmosphere.
In May in Vinalhaven, the average temperature is 9°C (48°F). Maximum temperatures can reach 16°C (61°F), while the minimum can drop to as low as 3°C (38°F). This mild climate makes Vinalhaven an ideal destination for travelers looking for a refreshing getaway.
In Vinalhaven in May, the precipitation amount is 93 mm (3.7 in) over the course of 10 days.
In Vinalhaven in May humidity is 79%. With an average temperature of 9°C (48°F), this humidity feels like a chilly mist wrapping around you, making outdoor activities brisk yet invigorating, but it can also leave you feeling damp and slightly chilled if you're not dressed appropriately for the conditions.
In Vinalhaven in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Vinalhaven.
UV Risk Categories
Weather in Vinalhaven varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Vinalhaven, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 0°C (32°F) | 105 mm (4.1 inches) | 85% | low |
February Weather | 0°C (32°F) | 104 mm (4.1 inches) | 86% | moderate |
March Weather | 1°C (34°F) | 83 mm (3.3 inches) | 84% | moderate |
April Weather | 5°C (42°F) | 138 mm (5.4 inches) | 79% | high |
May Weather | 9°C (48°F) | 93 mm (3.7 inches) | 79% | very high |
June Weather | 13°C (56°F) | 85 mm (3.4 inches) | 86% | very high |
July Weather | 16°C (61°F) | 90 mm (3.6 inches) | 85% | very high |
August Weather | 17°C (63°F) | 79 mm (3.1 inches) | 83% | very high |
September Weather | 16°C (60°F) | 102 mm (4.0 inches) | 80% | high |
October Weather | 12°C (54°F) | 128 mm (5.0 inches) | 77% | moderate |
November Weather | 7°C (44°F) | 128 mm (5.0 inches) | 80% | moderate |
December Weather | 2°C (36°F) | 139 mm (5.5 inches) | 81% | low |