Last updated: August 27, 2025
In Irsha, Russian Federation, the average temperature in December hovers around -15°C (5°F), with stark fluctuations between a frigid minimum of -46°C (-50°F) and a balmy maximum of 4°C (40°F). Visitors should be prepared for 39 mm (1.5 in) of precipitation spread over 14 days, contributing to an average humidity of a remarkable 96%.
In December in Irsha, the average temperature is -15°C (5°F), with maximums reaching 4°C (40°F) and minimums plummeting to as low as -46°C (-50°F). It's essential to dress warmly and prepare for extremely cold conditions if you plan to travel.
In Irsha in December, the precipitation amount is 39 mm (1.5 in) during 14 days, indicating a relatively wet period for this time of year.
In Irsha in December, humidity is 96%. With an average temperature of -15°C (5°F), this humidity feels like an eerie fog that clings to your skin, making every breath a sharp reminder of the biting cold, while travelers must navigate through a damp chill that seeps into their bones, forcing them to bundle up tightly against the relentless, frosty embrace.
In Irsha 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 Irsha.
UV Risk Categories
Weather in Irsha varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Irsha, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -18°C (1°F) | 23 mm (0.9 inches) | 94% | low |
| February Weather | -16°C (4°F) | 21 mm (0.8 inches) | 92% | low |
| March Weather | -6°C (22°F) | 19 mm (0.7 inches) | 90% | moderate |
| April Weather | 4°C (39°F) | 33 mm (1.3 inches) | 88% | moderate |
| May Weather | 10°C (51°F) | 58 mm (2.3 inches) | 77% | high |
| June Weather | 17°C (63°F) | 63 mm (2.5 inches) | 61% | high |
| July Weather | 19°C (66°F) | 65 mm (2.6 inches) | 66% | high |
| August Weather | 17°C (63°F) | 59 mm (2.3 inches) | 67% | high |
| September Weather | 9°C (49°F) | 66 mm (2.6 inches) | 83% | moderate |
| October Weather | 2°C (36°F) | 40 mm (1.6 inches) | 88% | moderate |
| November Weather | -8°C (18°F) | 41 mm (1.6 inches) | 95% | low |
| December Weather | -15°C (5°F) | 39 mm (1.5 inches) | 96% | low |