Last updated: June 24, 2025
In December, the average temperature in Akutan, United States hovers around 3°C (38°F), with a minimum dipping to -5°C (23°F) and a maximum reaching up to 8°C (46°F). Expect 141 mm (5.5 in) of precipitation spread over 23 days, contributing to an average humidity of 83%.
In December in Akutan, the average temperature is 3°C (38°F). Maximum temperatures can reach 8°C (46°F), while the minimum can drop as low as -5°C (23°F). Be prepared for chilly weather and pack warm clothing if you're planning to travel during this time.
In Akutan in December, the precipitation amount is 141 mm (5.5 in) spread over the course of 23 days.
In Akutan in December humidity is 83%. With an average temperature of 3°C (38°F), this humidity feels like a cold, damp embrace that chills you to the bone, making outdoor activities feel brisk and uncomfortable for traveling.
In Akutan in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Akutan.
UV Risk Categories
Weather in Akutan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Akutan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (35°F) | 84 mm (3.3 inches) | 84% | low |
| February Weather | 3°C (37°F) | 105 mm (4.1 inches) | 85% | low |
| March Weather | 2°C (35°F) | 70 mm (2.8 inches) | 85% | moderate |
| April Weather | 3°C (37°F) | 58 mm (2.3 inches) | 85% | moderate |
| May Weather | 5°C (40°F) | 69 mm (2.7 inches) | 91% | high |
| June Weather | 7°C (45°F) | 75 mm (2.9 inches) | 93% | high |
| July Weather | 9°C (48°F) | 57 mm (2.3 inches) | 94% | very high |
| August Weather | 10°C (50°F) | 75 mm (2.9 inches) | 92% | very high |
| September Weather | 9°C (48°F) | 96 mm (3.8 inches) | 87% | moderate |
| October Weather | 7°C (45°F) | 128 mm (5.1 inches) | 82% | moderate |
| November Weather | 5°C (41°F) | 102 mm (4.0 inches) | 81% | low |
| December Weather | 3°C (38°F) | 141 mm (5.5 inches) | 83% | low |