Last updated: June 24, 2025
In Scammon Bay, United States, the average temperature in May hovers around 5°C (42°F). Expect chilly days, as temperatures can dip as low as -7°C (20°F), while occasionally reaching a warm 22°C (72°F). The region experiences 55 mm (2.2 in) of precipitation across 14 days, contributing to a notable average humidity of 85%. Be prepared for a mix of coolness and dampness!
In May in Scammon Bay, the average temperature is 5°C (42°F). Maximum temperatures can reach 22°C (72°F), while minimums can drop as low as -7°C (20°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to enjoy their visit.
In Scammon Bay in May, the total precipitation amount is 55 mm (2.2 in) over a duration of 14 days.
In Scammon Bay in May, humidity is 85%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and requiring extra layers to stay warm while exploring.
In Scammon Bay in May, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Scammon Bay.
UV Risk Categories
Weather in Scammon Bay varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Scammon Bay, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -13°C (8°F) | 34 mm (1.3 inches) | 96% | low |
| February Weather | -11°C (13°F) | 59 mm (2.3 inches) | 95% | low |
| March Weather | -8°C (18°F) | 54 mm (2.1 inches) | 87% | moderate |
| April Weather | -2°C (28°F) | 40 mm (1.6 inches) | 82% | moderate |
| May Weather | 5°C (42°F) | 55 mm (2.2 inches) | 85% | moderate |
| June Weather | 11°C (52°F) | 56 mm (2.2 inches) | 89% | high |
| July Weather | 12°C (54°F) | 55 mm (2.2 inches) | 92% | high |
| August Weather | 11°C (53°F) | 80 mm (3.1 inches) | 92% | moderate |
| September Weather | 8°C (47°F) | 87 mm (3.4 inches) | 90% | moderate |
| October Weather | 3°C (37°F) | 84 mm (3.3 inches) | 87% | low |
| November Weather | -6°C (22°F) | 59 mm (2.3 inches) | 89% | low |
| December Weather | -10°C (15°F) | 64 mm (2.5 inches) | 95% | low |