December Weather in Yokote, Japan

Last updated: August 23, 2025

In December, the average temperature in Yokote, Japan hovers around 1°C (34°F). Expect a minimum of -9°C (15°F) and a maximum of 15°C (59°F) during this chilly month. With 158 mm (6.2 in) of precipitation spread across 25 days, be prepared for frequent wet weather. The average humidity during this time is a brisk 80%, adding to the overall cool and damp atmosphere.

December Temperature in Yokote

In December in Yokote, the average temperature is 1°C (34°F). Maximums can reach 15°C (59°F), while minimums can be as low as -9°C (15°F). Be prepared for a chilly climate, and pack warm clothing if you're planning to travel during this month.

December Weather in Yokote: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Yokote, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yokote, December typically has an average temperature of 1°C (34°F), with highs reaching up to 15°C (59°F) and lows dropping to around -9°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec293038475965737567564533
Data source: Temperature data for Yokote 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.

December Precipitation in Yokote

In Yokote in December, the precipitation amount is 158 mm (6.2 in) over the course of 25 days.

December Precipitation Trends in Yokote

The chart displays monthly precipitation patterns in Yokote, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Yokote, December typically receives around 158 mm (6.2 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec117129132142131153199216140168119158
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yokote

In Yokote in December, humidity is 80%. With an average temperature of 1°C (34°F), this humidity feels like a damp chill that seeps through your layers, making outdoor activities uncomfortable and potentially discouraging for travelers.

December Average Humidity in Yokote

This chart illustrates the average monthly humidity levels in Yokote, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Yokote is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%77%75%80%87%92%92%86%82%79%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yokote

In Yokote in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Yokote, you can check the information here.

Maximum UV Index Levels in Yokote for December

The chart shows the monthly maximum UV Index (UVI) for Yokote in December, 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 December, the maximum UV index in Yokote typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346991010119643
Data source: Yokote December 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 December Weather in Yokote Compares to Other Months

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

This table compares monthly weather conditions in Yokote, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)117 mm (4.6 inches)80%moderate
February Weather-1°C (30°F)129 mm (5.1 inches)79%moderate
March Weather4°C (39°F)132 mm (5.2 inches)77%high
April Weather8°C (48°F)142 mm (5.6 inches)75%very high
May Weather15°C (59°F)131 mm (5.2 inches)80%very high
June Weather18°C (65°F)153 mm (6.0 inches)87%very high
July Weather23°C (73°F)199 mm (7.8 inches)92%very high
August Weather24°C (75°F)216 mm (8.5 inches)92%extreme
September Weather20°C (67°F)140 mm (5.5 inches)86%very high
October Weather13°C (56°F)168 mm (6.6 inches)82%high
November Weather7°C (45°F)119 mm (4.7 inches)79%moderate
December Weather1°C (34°F)158 mm (6.2 inches)80%moderate

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