Last updated: August 27, 2025
In December, the average temperature in Fornosovo, Russian Federation hovers around -3°C (27°F). Expect chilly conditions, with minimum temperatures dipping as low as -26°C (-14°F) and highs reaching up to 6°C (44°F). Precipitation is notable, with 57 mm (2.2 in) spread over 15 days, contributing to an impressive average humidity of 94%. Bundle up and be prepared for a truly wintry experience!
In December in Fornosovo, the average temperature is -3°C (27°F), with maximums reaching 6°C (44°F) and minimums dropping as low as -26°C (-14°F). Travelers should prepare for cold conditions and dress warmly to fully enjoy the winter activities this destination has to offer.
In Fornosovo in December, the total precipitation amount is 57 mm (2.2 in) over a span of 15 days.
In Fornosovo in December, humidity is 94%. With an average temperature of -3°C (27°F), this humidity feels like a bone-chilling cold that permeates through layers of clothing, making traveling uncomfortable and the air heavy, as each breath seems to freeze in the frosty atmosphere.
In Fornosovo 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 Fornosovo.
UV Risk Categories
Weather in Fornosovo varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Fornosovo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (24°F) | 36 mm (1.4 inches) | 97% | low |
| February Weather | -4°C (24°F) | 44 mm (1.7 inches) | 94% | low |
| March Weather | -1°C (30°F) | 50 mm (2.0 inches) | 91% | moderate |
| April Weather | 4°C (40°F) | 54 mm (2.1 inches) | 87% | moderate |
| May Weather | 10°C (51°F) | 57 mm (2.2 inches) | 74% | moderate |
| June Weather | 16°C (62°F) | 57 mm (2.2 inches) | 77% | high |
| July Weather | 18°C (64°F) | 93 mm (3.7 inches) | 83% | high |
| August Weather | 16°C (61°F) | 102 mm (4.0 inches) | 86% | high |
| September Weather | 12°C (53°F) | 54 mm (2.1 inches) | 90% | moderate |
| October Weather | 6°C (44°F) | 69 mm (2.7 inches) | 93% | low |
| November Weather | 2°C (35°F) | 50 mm (2.0 inches) | 92% | low |
| December Weather | -3°C (27°F) | 57 mm (2.2 inches) | 94% | low |