November Weather in Omachi, Japan

Last updated: August 23, 2025

In November, the average temperature in Omachi, Japan hovers around 3°C (37°F). Expect chilly lows of -11°C (12°F), contrasting with potential highs of 16°C (61°F). During this month, precipitation reaches approximately 139 mm (5.5 in), spread over 15 days, contributing to an average humidity level of 85% — perfect for cozy indoor activities!

November Temperature in Omachi

In November in Omachi, the average temperature is 3°C (37°F). The maximum can reach 16°C (61°F) and the minimum can be as low as -11°C (12°F). Be prepared for a wide range of temperatures if you're planning to travel during this month.

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

The chart illustrates November temperature patterns in Omachi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Omachi, November typically has an average temperature of 3°C (37°F), with highs reaching up to 16°C (61°F) and lows dropping to around -11°C (12°F).

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

November Precipitation in Omachi

In Omachi in November, the precipitation amount is 139 mm (5.5 in), occurring over 15 days.

November Precipitation Trends in Omachi

The chart displays monthly precipitation patterns in Omachi, 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 Omachi, November typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 15 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

November Humidity in Omachi

In Omachi in November, humidity is 85%. With an average temperature of 3°C (37°F), this humidity feels like a chilling blanket enveloping you, making traveling uncomfortable as your clothes cling to your skin and the cold air bites at your face.

November Average Humidity in Omachi

This chart illustrates the average monthly humidity levels in Omachi, 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 Omachi is approximately 85%, 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 Omachi

In Omachi 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 Omachi.

Maximum UV Index Levels in Omachi for November

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

Data source: Omachi 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 Omachi Compares to Other Months

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

This table compares monthly weather conditions in Omachi, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (19°F)	193 mm (7.6 inches)	88%	moderate
February Weather	-7°C (20°F)	181 mm (7.1 inches)	86%	high
March Weather	-1°C (30°F)	198 mm (7.8 inches)	81%	very high
April Weather	4°C (39°F)	226 mm (8.9 inches)	78%	very high
May Weather	11°C (52°F)	276 mm (10.9 inches)	81%	extreme
June Weather	15°C (59°F)	310 mm (12.2 inches)	88%	extreme
July Weather	19°C (67°F)	565 mm (22.3 inches)	92%	extreme
August Weather	20°C (69°F)	400 mm (15.8 inches)	92%	extreme
September Weather	16°C (61°F)	334 mm (13.1 inches)	89%	very high
October Weather	10°C (50°F)	284 mm (11.2 inches)	87%	high
November Weather	3°C (37°F)	139 mm (5.5 inches)	85%	moderate
December Weather	-5°C (24°F)	206 mm (8.1 inches)	86%	moderate