Last updated: August 23, 2025
In December, the average temperature in Minamishibetsucho, Japan hovers around -5°C (23°F), with extremes ranging from a chilly -20°C (-3°F) to a milder 11°C (52°F). Expect 130 mm (5.1 in) of precipitation over the month, spread across approximately 27 days, contributing to a high average humidity of 83%. Prepare for a cold and damp winter experience!
In December in Minamishibetsucho, the average temperature is -5°C (23°F). The maximum can reach 11°C (52°F), while the minimum can drop as low as -20°C (-3°F). Therefore, travelers should prepare for a wide range of temperatures and dress in layers to stay comfortable.
In Minamishibetsucho in December, the precipitation amount is 130 mm (5.1 in) recorded over a span of 27 days.
In Minamishibetsucho in December humidity is 83%. With an average temperature of -5°C (23°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable, as the cold air mixes with the heavy moisture, creating a damp and frigid atmosphere.
In Minamishibetsucho 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 Minamishibetsucho, you can visit Hourly UV Index in Minamishibetsucho.
UV Risk Categories
Weather in Minamishibetsucho varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Minamishibetsucho, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (18°F) | 72 mm (2.8 inches) | 87% | low |
| February Weather | -7°C (20°F) | 89 mm (3.5 inches) | 84% | moderate |
| March Weather | -1°C (30°F) | 97 mm (3.8 inches) | 83% | high |
| April Weather | 4°C (40°F) | 81 mm (3.2 inches) | 84% | high |
| May Weather | 11°C (53°F) | 108 mm (4.3 inches) | 88% | very high |
| June Weather | 14°C (58°F) | 117 mm (4.6 inches) | 88% | very high |
| July Weather | 20°C (68°F) | 129 mm (5.1 inches) | 93% | very high |
| August Weather | 19°C (67°F) | 198 mm (7.8 inches) | 94% | very high |
| September Weather | 16°C (60°F) | 119 mm (4.7 inches) | 86% | high |
| October Weather | 9°C (49°F) | 169 mm (6.7 inches) | 79% | moderate |
| November Weather | 2°C (36°F) | 176 mm (6.9 inches) | 77% | moderate |
| December Weather | -5°C (23°F) | 130 mm (5.1 inches) | 83% | low |