December Weather in Oda, Japan

Last updated: August 23, 2025

In December, the average temperature in Oda, Japan is a crisp 9°C (49°F), with lows reaching 1°C (34°F) and highs soaring to 20°C (68°F). Expect a fair amount of rainfall, with 120 mm (4.7 in) of precipitation spread over 20 days. Humidity is typically high, averaging around 75%, making for a refreshing atmosphere.

December Temperature in Oda

In December in Oda, the average temperature is 9°C (49°F). Maximums can reach 20°C (68°F) and minimums can be as low as 1°C (34°F). This makes it a great time for travelers to enjoy the cool weather while exploring the beautiful sights of Oda.

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

The chart illustrates December temperature patterns in Oda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oda, December typically has an average temperature of 9°C (49°F), with highs reaching up to 20°C (68°F) and lows dropping to around 1°C (34°F).

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

December Precipitation in Oda

In Oda in December, the total precipitation amount is 120 mm (4.7 in) spread over 20 days.

December Precipitation Trends in Oda

The chart displays monthly precipitation patterns in Oda, 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 Oda, December typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 20 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 Oda

In Oda in December, humidity is 75%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that wraps around you, making outdoor activities uncomfortable and causing your clothes to cling uncomfortably. It's advisable to dress in layers to stay warm, while also being prepared for the persistent moisture in the air that can leave you feeling a bit sluggish throughout your travels.

December Average Humidity in Oda

This chart illustrates the average monthly humidity levels in Oda, 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 Oda is approximately 75%, 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 Oda

In Oda 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 Oda, you can check the information here.

Maximum UV Index Levels in Oda for December

The chart shows the monthly maximum UV Index (UVI) for Oda 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 Oda typically reaches 3, which falls under the moderate exposure category.

Data source: Oda 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 Oda Compares to Other Months

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

This table compares monthly weather conditions in Oda, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	101 mm (4.0 inches)	76%	moderate
February Weather	7°C (45°F)	104 mm (4.1 inches)	72%	moderate
March Weather	10°C (50°F)	132 mm (5.2 inches)	69%	very high
April Weather	13°C (56°F)	117 mm (4.6 inches)	75%	extreme
May Weather	18°C (65°F)	101 mm (4.0 inches)	84%	extreme
June Weather	21°C (71°F)	164 mm (6.5 inches)	88%	extreme
July Weather	26°C (78°F)	285 mm (11.2 inches)	95%	extreme
August Weather	28°C (82°F)	232 mm (9.1 inches)	93%	extreme
September Weather	24°C (75°F)	225 mm (8.9 inches)	84%	very high
October Weather	19°C (67°F)	145 mm (5.7 inches)	79%	high
November Weather	14°C (58°F)	59 mm (2.3 inches)	76%	moderate
December Weather	9°C (49°F)	120 mm (4.7 inches)	75%	moderate