Last updated: August 27, 2025
In December, the average temperature in Nikolayevsk, Russian Federation hovers around -5°C (24°F), but be prepared for a range; temperatures can drop as low as -23°C (-10°F) or rise to a brisk 11°C (52°F). Expect 49 mm (1.9 in) of precipitation spread over 9 days, contributing to an average humidity of a stark 87%.
In December in Nikolayevsk, the average temperature is -5°C (24°F). Maximum temperatures can reach up to 11°C (52°F), while minimums can drop as low as -23°C (-10°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.
In Nikolayevsk in December, the total precipitation amount is 49 mm (1.9 in) spread over 9 days.
In Nikolayevsk in December humidity is 87%. With an average temperature of -5°C (24°F), this humidity feels like an icy embrace that makes the cold penetrate deeper into your bones, adding a chilling dampness that can quickly dampen the spirits of even the most seasoned travelers.
In Nikolayevsk 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 Nikolayevsk.
UV Risk Categories
Weather in Nikolayevsk varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Nikolayevsk, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (22°F) | 38 mm (1.5 inches) | 86% | low |
| February Weather | -5°C (23°F) | 35 mm (1.4 inches) | 90% | moderate |
| March Weather | -1°C (31°F) | 43 mm (1.7 inches) | 78% | moderate |
| April Weather | 9°C (49°F) | 34 mm (1.3 inches) | 64% | high |
| May Weather | 17°C (62°F) | 42 mm (1.7 inches) | 50% | high |
| June Weather | 23°C (73°F) | 32 mm (1.3 inches) | 49% | very high |
| July Weather | 25°C (77°F) | 37 mm (1.4 inches) | 46% | very high |
| August Weather | 23°C (74°F) | 10 mm (0.4 inches) | 44% | high |
| September Weather | 16°C (61°F) | 26 mm (1.0 inches) | 51% | high |
| October Weather | 10°C (50°F) | 24 mm (0.9 inches) | 69% | moderate |
| November Weather | 1°C (34°F) | 19 mm (0.7 inches) | 87% | low |
| December Weather | -5°C (24°F) | 49 mm (1.9 inches) | 87% | low |