November Weather in Kosai, Japan

Last updated: August 23, 2025

In November, the average temperature in Kosai, Japan is a mild 14°C (58°F), with daily highs reaching up to 24°C (75°F) and lows dropping to 2°C (37°F). Expect about 75 mm (2.9 in) of precipitation over 8 days, and enjoy the fresh air with an average humidity of 83%.

November Temperature in Kosai

In November, in Kosai, the average temperature is 14°C (58°F). The maximum can reach 24°C (75°F), and the minimum can be as low as 2°C (37°F). This pleasant climate makes Kosai a great destination for travelers looking to enjoy mild weather.

November Weather in Kosai: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Kosai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kosai, November typically has an average temperature of 14°C (58°F), with highs reaching up to 24°C (75°F) and lows dropping to around 2°C (37°F).

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

November Precipitation in Kosai

In Kosai in November, the precipitation amount is 75 mm (2.9 in) over a span of 8 days.

November Precipitation Trends in Kosai

The chart displays monthly precipitation patterns in Kosai, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Kosai, November typically receives around 75 mm (2.9 inches) of precipitation spread over approximately 8 days.

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

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Millimeters (mm) Inches (in)

November Humidity in Kosai

In Kosai in November, humidity is 83%. With an average temperature of 14°C (58°F), this humidity feels like a thick blanket enveloping you, making exploration feel heavier and sweatier, so be prepared for a slower pace while traveling.

November Average Humidity in Kosai

This chart illustrates the average monthly humidity levels in Kosai, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Kosai is approximately 83%, offering insight into how humid the weather typically is during this month.

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

November UV Index in Kosai

In Kosai in November, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Kosai.

Maximum UV Index Levels in Kosai for November

The chart shows the monthly maximum UV Index (UVI) for Kosai in November, 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 November, the maximum UV index in Kosai typically reaches 5, which falls under the moderate exposure category.

Data source: Kosai November 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 November Weather in Kosai Compares to Other Months

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

This table compares monthly weather conditions in Kosai, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (44°F)	49 mm (1.9 inches)	82%	moderate
February Weather	7°C (45°F)	69 mm (2.7 inches)	79%	moderate
March Weather	12°C (53°F)	154 mm (6.1 inches)	74%	very high
April Weather	16°C (60°F)	160 mm (6.3 inches)	76%	very high
May Weather	20°C (69°F)	187 mm (7.4 inches)	83%	extreme
June Weather	23°C (74°F)	240 mm (9.4 inches)	87%	extreme
July Weather	27°C (81°F)	385 mm (15.2 inches)	93%	extreme
August Weather	29°C (85°F)	189 mm (7.4 inches)	91%	extreme
September Weather	25°C (78°F)	217 mm (8.5 inches)	87%	very high
October Weather	20°C (68°F)	284 mm (11.2 inches)	85%	high
November Weather	14°C (58°F)	75 mm (2.9 inches)	83%	moderate
December Weather	9°C (48°F)	65 mm (2.6 inches)	83%	moderate