Last updated: June 24, 2025
In May, the average temperature in Prudhoe Bay, United States hovers around a chilly -3°C (27°F). Expect frosty nights with a minimum drop to -19°C (-2°F), while daytime highs can reach up to 7°C (45°F). During this month, precipitation averages around 12 mm (0.5 in) spread over 3 days, and with an average humidity of 88%, the air feels quite crisp and cold.
In May in Prudhoe Bay, the average temperature is -3°C (27°F). Maximums can reach 7°C (45°F) and minimums can be as low as -19°C (-2°F). Travelers should be prepared for cold weather and fluctuations in temperature, making warm clothing essential for their visit.
In Prudhoe Bay in May, the precipitation amount is 12 mm (0.5 in) during a span of 3 days.
In Prudhoe Bay in May humidity is 88%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that seeps into your bones, making outdoor exploration less inviting as the dampness clings to your clothing and slows your movements.
In Prudhoe 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 Prudhoe Bay.
UV Risk Categories
Weather in Prudhoe Bay varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Prudhoe Bay, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -24°C (-12°F) | 11 mm (0.4 inches) | 99% | low |
| February Weather | -25°C (-12°F) | 19 mm (0.7 inches) | 97% | low |
| March Weather | -20°C (-3°F) | 16 mm (0.6 inches) | 96% | low |
| April Weather | -14°C (8°F) | 12 mm (0.5 inches) | 93% | moderate |
| May Weather | -3°C (27°F) | 12 mm (0.5 inches) | 88% | moderate |
| June Weather | 3°C (37°F) | 17 mm (0.7 inches) | 83% | moderate |
| July Weather | 7°C (45°F) | 59 mm (2.3 inches) | 89% | moderate |
| August Weather | 5°C (42°F) | 71 mm (2.8 inches) | 90% | moderate |
| September Weather | 2°C (37°F) | 45 mm (1.8 inches) | 92% | moderate |
| October Weather | -4°C (25°F) | 27 mm (1.1 inches) | 93% | low |
| November Weather | -13°C (9°F) | 25 mm (1.0 inches) | 97% | low |
| December Weather | -21°C (-5°F) | 19 mm (0.8 inches) | 99% | low |