Last updated: August 27, 2025
In December, the average temperature in Lys'va, Russian Federation hovers around -10°C (15°F). Be prepared for chilly extremes, as temperatures can plummet to a biting -29°C (-21°F), while the occasional peak can reach a mild 3°C (38°F). With an average precipitation of 50 mm (2.0 in) spread over 12 days, and an average humidity level of 93%, it’s a month that combines cold air with potential dampness. Make sure to bundle up!
In December in Lys'va, the average temperature is -10°C (15°F), with a maximum that can reach 3°C (38°F) and a minimum that can drop as low as -29°C (-21°F). Be sure to pack warm clothing if you plan to travel during this chilly season.
In Lys'va in December, the precipitation amount is 50 mm (2.0 in), occurring over the course of 12 days.
In Lys'va in December humidity is 93%. With an average temperature of -10°C (15°F), this humidity feels like an eerie chill that penetrates even the warmest clothing, making outdoor activities uncomfortable and travel quite challenging.
In Lys'va 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 Lys'va.
UV Risk Categories
Weather in Lys'va varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Lys'va, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -13°C (9°F) | 41 mm (1.6 inches) | 99% | low |
| February Weather | -11°C (13°F) | 50 mm (2.0 inches) | 96% | low |
| March Weather | -5°C (23°F) | 55 mm (2.2 inches) | 95% | moderate |
| April Weather | 3°C (37°F) | 52 mm (2.0 inches) | 90% | moderate |
| May Weather | 10°C (51°F) | 60 mm (2.4 inches) | 78% | high |
| June Weather | 14°C (57°F) | 88 mm (3.5 inches) | 70% | high |
| July Weather | 18°C (65°F) | 105 mm (4.1 inches) | 82% | high |
| August Weather | 15°C (60°F) | 101 mm (4.0 inches) | 81% | high |
| September Weather | 9°C (48°F) | 76 mm (3.0 inches) | 89% | moderate |
| October Weather | 3°C (38°F) | 72 mm (2.9 inches) | 90% | moderate |
| November Weather | -5°C (23°F) | 65 mm (2.6 inches) | 94% | low |
| December Weather | -10°C (15°F) | 50 mm (2.0 inches) | 93% | low |