Last updated: August 27, 2025
In December, the average temperature in Aleksandrovsk-Sakhalinskiy, Russian Federation hovers around -13°C (8°F). Be prepared for chilly extremes, as temperatures can drop as low as -29°C (-20°F) and occasionally reach a maximum of 1°C (34°F). Expect 69 mm (2.7 in) of precipitation spread over 15 days, contributing to an average humidity of a crisp 96%.
In December in Aleksandrovsk-Sakhalinskiy, the average temperature is -13°C (8°F). Maximums can reach 1°C (34°F) and minimums can be as low as -29°C (-20°F). Be prepared for frigid conditions and pack accordingly if you plan to travel during this time.
In Aleksandrovsk-Sakhalinskiy in December, the precipitation amount is 69 mm (2.7 in) over the course of 15 days.
In Aleksandrovsk-Sakhalinskiy in December humidity is 96%. With an average temperature of -13°C (8°F), this humidity feels like an icy mist clinging to your skin, making every breath a challenge as you navigate through the frosty air, and dampening the thrill of travel with an uncomfortable chill that seeps into your bones.
In Aleksandrovsk-Sakhalinskiy 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 Aleksandrovsk-Sakhalinskiy.
UV Risk Categories
Weather in Aleksandrovsk-Sakhalinskiy varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Aleksandrovsk-Sakhalinskiy, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -16°C (3°F) | 36 mm (1.4 inches) | 97% | low |
| February Weather | -14°C (7°F) | 39 mm (1.5 inches) | 95% | low |
| March Weather | -7°C (19°F) | 40 mm (1.6 inches) | 94% | moderate |
| April Weather | 0°C (32°F) | 49 mm (1.9 inches) | 92% | high |
| May Weather | 5°C (42°F) | 55 mm (2.2 inches) | 91% | high |
| June Weather | 10°C (50°F) | 73 mm (2.9 inches) | 89% | high |
| July Weather | 15°C (60°F) | 58 mm (2.3 inches) | 89% | very high |
| August Weather | 16°C (61°F) | 89 mm (3.5 inches) | 90% | high |
| September Weather | 14°C (57°F) | 94 mm (3.7 inches) | 89% | high |
| October Weather | 6°C (44°F) | 77 mm (3.0 inches) | 86% | moderate |
| November Weather | -3°C (27°F) | 81 mm (3.2 inches) | 81% | low |
| December Weather | -13°C (8°F) | 69 mm (2.7 inches) | 96% | low |