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January Weather in Nakashibetsu, Japan

Last updated: August 23, 2025

In Nakashibetsu, Japan, the average temperature in January hovers around -6°C (21°F). Expect chilly conditions, with minimums dropping to -23°C (-10°F) and maximums reaching 7°C (45°F). Precipitation is relatively light, totaling 41 mm (1.6 in) over 6 days, coupled with an average humidity of 84%.

January Temperature in Nakashibetsu

In January in Nakashibetsu, the average temperature is -6°C (21°F). The maximum can reach 7°C (45°F), while the minimum can drop as low as -23°C (-10°F). Travelers should be prepared for cold conditions and dress in layers to stay comfortable while exploring.

January Weather in Nakashibetsu: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Nakashibetsu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakashibetsu, January typically has an average temperature of -6°C (21°F), with highs reaching up to 7°C (45°F) and lows dropping to around -23°C (-10°F).
JanFebMarAprMayJunJulAugSepOctNovDec202031415156646562524127
Data source: Temperature data for Nakashibetsu generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Nakashibetsu

In Nakashibetsu in January, the precipitation amount is 41 mm (1.6 in) over the course of 6 days.

January Precipitation Trends in Nakashibetsu

The chart displays monthly precipitation patterns in Nakashibetsu, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Nakashibetsu, January typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec424288758887891441111738255
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Nakashibetsu

In Nakashibetsu in January humidity is 84%. With an average temperature of -6°C (21°F), this humidity feels like an icy blanket enveloping you, making travel uncomfortable as the cold dampness seeps into your bones and slows your movements, turning each step into a shivering struggle.

January Average Humidity in Nakashibetsu

This chart illustrates the average monthly humidity levels in Nakashibetsu, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Nakashibetsu is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%83%86%88%93%96%89%83%80%79%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Nakashibetsu

In Nakashibetsu in January, 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 Nakashibetsu, you can visit Hourly UV Index in Nakashibetsu.

Maximum UV Index Levels in Nakashibetsu for January

The chart shows the monthly maximum UV Index (UVI) for Nakashibetsu in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Nakashibetsu typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2367891098532
Data source: Nakashibetsu January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How January Weather in Nakashibetsu Compares to Other Months

Weather in Nakashibetsu varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Nakashibetsu, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Nakashibetsu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)41 mm (1.6 inches)84%low
February Weather-7°C (20°F)42 mm (1.7 inches)83%moderate
March Weather-1°C (31°F)88 mm (3.5 inches)83%high
April Weather5°C (41°F)75 mm (3.0 inches)83%high
May Weather11°C (52°F)88 mm (3.5 inches)86%very high
June Weather14°C (57°F)87 mm (3.4 inches)88%very high
July Weather18°C (64°F)89 mm (3.5 inches)93%very high
August Weather19°C (66°F)144 mm (5.7 inches)96%very high
September Weather16°C (62°F)111 mm (4.4 inches)89%very high
October Weather11°C (52°F)173 mm (6.8 inches)83%moderate
November Weather5°C (41°F)82 mm (3.2 inches)80%moderate
December Weather-3°C (27°F)55 mm (2.2 inches)79%low

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