Last updated: June 24, 2025
In December, the average temperature in Susitna North, United States plunges to a chilly -10°C (14°F). Expect minimums to dip to a frosty -29°C (-19°F), while the mercury may occasionally rise to a maximum of 5°C (41°F). During this month, precipitation averages 71 mm (2.8 in) over the course of 16 days, with an impressive average humidity of 97%, making it a truly wintry experience!
In December in Susitna North, the average temperature is -10°C (14°F), with maximums reaching 5°C (41°F) and minimums dropping as low as -29°C (-19°F). Travelers should be prepared for extremely cold weather and dress in warm layers for outdoor activities.
In Susitna North in December, the precipitation amount is 71 mm (2.8 in) over the course of 16 days.
In Susitna North in December humidity is 97%. With an average temperature of -10°C (14°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and every step outside feel like a struggle against both the cold and the suffocating weight of the moisture in the air.
In Susitna North 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 Susitna North.
UV Risk Categories
Weather in Susitna North varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Susitna North, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -14°C (8°F) | 32 mm (1.2 inches) | 96% | low |
| February Weather | -11°C (12°F) | 51 mm (2.0 inches) | 93% | low |
| March Weather | -9°C (17°F) | 47 mm (1.8 inches) | 92% | moderate |
| April Weather | 0°C (32°F) | 50 mm (2.0 inches) | 90% | moderate |
| May Weather | 7°C (45°F) | 116 mm (4.6 inches) | 86% | high |
| June Weather | 12°C (54°F) | 110 mm (4.3 inches) | 86% | high |
| July Weather | 14°C (58°F) | 111 mm (4.4 inches) | 95% | high |
| August Weather | 12°C (54°F) | 144 mm (5.7 inches) | 96% | moderate |
| September Weather | 8°C (46°F) | 119 mm (4.7 inches) | 95% | moderate |
| October Weather | 1°C (34°F) | 106 mm (4.2 inches) | 97% | low |
| November Weather | -9°C (16°F) | 61 mm (2.4 inches) | 99% | low |
| December Weather | -10°C (14°F) | 71 mm (2.8 inches) | 97% | low |