December Weather in Sabae, Japan

Last updated: August 23, 2025

In December, the average temperature in Sabae, Japan hovers around 6°C (43°F), with a range that can dip to a chilly -6°C (21°F) and soar to a pleasant 19°C (66°F). Expect 232 mm (9.1 in) of precipitation spread over 23 days, contributing to an average humidity of 83%. Be prepared for a blend of cool days and wet weather!

December Temperature in Sabae

In December in Sabae, the average temperature is 6°C (43°F). The maximum can reach 19°C (66°F) and the minimum can be as low as -6°C (21°F). Be prepared for a mix of chilly and mild weather, making it essential to pack layers for your travels.

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

The chart illustrates December temperature patterns in Sabae, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sabae, December typically has an average temperature of 6°C (43°F), with highs reaching up to 19°C (66°F) and lows dropping to around -6°C (21°F).

Data source: Temperature data for Sabae generated using information from the Copernicus Climate Change Service.

December Precipitation in Sabae

In Sabae in December, the precipitation amount is 232 mm (9.1 in) recorded over a span of 23 days.

December Precipitation Trends in Sabae

The chart displays monthly precipitation patterns in Sabae, 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 Sabae, December typically receives around 232 mm (9.1 inches) of precipitation spread over approximately 23 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Sabae

In Sabae in December, humidity is 83%. With an average temperature of 6°C (43°F), this humidity feels like a brisk chill that can make you feel colder than the actual temperature, often leading to a damp and uncomfortable experience for traveling.

December Average Humidity in Sabae

This chart illustrates the average monthly humidity levels in Sabae, 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 Sabae is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sabae

In Sabae in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Sabae for better planning.

Maximum UV Index Levels in Sabae for December

The chart shows the monthly maximum UV Index (UVI) for Sabae 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 Sabae typically reaches 4, which falls under the moderate exposure category.

Data source: Sabae 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 Sabae Compares to Other Months

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

This table compares monthly weather conditions in Sabae, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	188 mm (7.4 inches)	82%	moderate
February Weather	3°C (38°F)	171 mm (6.7 inches)	79%	high
March Weather	8°C (46°F)	173 mm (6.8 inches)	74%	very high
April Weather	12°C (53°F)	190 mm (7.5 inches)	76%	very high
May Weather	17°C (63°F)	167 mm (6.6 inches)	83%	extreme
June Weather	20°C (69°F)	191 mm (7.5 inches)	87%	extreme
July Weather	25°C (77°F)	376 mm (14.8 inches)	93%	extreme
August Weather	26°C (80°F)	264 mm (10.4 inches)	91%	extreme
September Weather	23°C (73°F)	222 mm (8.7 inches)	87%	very high
October Weather	17°C (63°F)	213 mm (8.4 inches)	85%	high
November Weather	11°C (53°F)	143 mm (5.6 inches)	83%	moderate
December Weather	6°C (43°F)	232 mm (9.1 inches)	83%	moderate