Last updated: August 23, 2025
In December, the average temperature in Shizunai-furukawacho, Japan hovers around 3°C (37°F), with minimum dips to -5°C (24°F) and maximum highs reaching 14°C (58°F). Expect 124 mm (4.9 in) of precipitation spread over 23 days, coupled with an average humidity level of 80%. Prepare for a chilly and damp month!
In December in Shizunai-furukawacho, the average temperature is 3°C (37°F), with maximums reaching up to 14°C (58°F) and minimums dipping as low as -5°C (24°F). Travelers should prepare for a chilly climate and dress in layers to fully enjoy their visit.
In Shizunai-furukawacho in December, the precipitation amount is 124 mm (4.9 in) over the course of 23 days.
In Shizunai-furukawacho in December, humidity is 80%. With an average temperature of 3°C (37°F), this humidity feels like a damp blanket wrapping around you, making outdoor adventures less enjoyable and prompting you to seek cozy indoor activities instead.
In Shizunai-furukawacho in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Shizunai-furukawacho, you can visit Hourly UV Index in Shizunai-furukawacho.
UV Risk Categories
Weather in Shizunai-furukawacho varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Shizunai-furukawacho, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (31°F) | 77 mm (3.0 inches) | 84% | low |
| February Weather | -1°C (30°F) | 76 mm (3.0 inches) | 83% | moderate |
| March Weather | 2°C (36°F) | 86 mm (3.4 inches) | 81% | moderate |
| April Weather | 5°C (41°F) | 88 mm (3.5 inches) | 81% | very high |
| May Weather | 9°C (49°F) | 104 mm (4.1 inches) | 86% | very high |
| June Weather | 14°C (57°F) | 127 mm (5.0 inches) | 87% | very high |
| July Weather | 18°C (65°F) | 127 mm (5.0 inches) | 93% | very high |
| August Weather | 21°C (69°F) | 159 mm (6.3 inches) | 95% | very high |
| September Weather | 19°C (67°F) | 124 mm (4.9 inches) | 88% | very high |
| October Weather | 15°C (59°F) | 192 mm (7.6 inches) | 83% | high |
| November Weather | 9°C (48°F) | 120 mm (4.7 inches) | 79% | moderate |
| December Weather | 3°C (37°F) | 124 mm (4.9 inches) | 80% | low |