May Weather in Kamoenai, Japan

Last updated: August 23, 2025

In May, the average temperature in Kamoenai, Japan hovers around 11°C (53°F). Expect a refreshing range, with minimums dipping to 4°C (39°F) and highs reaching 24°C (76°F). While enjoying the mild climate, be prepared for some rain, as precipitation averages 83 mm (3.3 in) over 12 days. With an average humidity of 86%, it’s a good idea to keep an umbrella handy!

May Temperature in Kamoenai

In May in Kamoenai, the average temperature is 11°C (53°F). Maximums can reach 24°C (76°F), while minimums can drop to as low as 4°C (39°F). This mild climate makes it an ideal time for outdoor activities and exploring the local attractions.

May Weather in Kamoenai: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kamoenai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kamoenai, May typically has an average temperature of 11°C (53°F), with highs reaching up to 24°C (76°F) and lows dropping to around 4°C (39°F).

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

May Precipitation in Kamoenai

In Kamoenai in May, the precipitation amount is 83 mm (3.3 in) distributed over the course of 12 days.

May Precipitation Trends in Kamoenai

The chart displays monthly precipitation patterns in Kamoenai, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kamoenai, May typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Kamoenai

In Kamoenai in May, humidity is 86%. With an average temperature of 11°C (53°F), this humidity feels like a heavy blanket that dampens the air, making traveling uncomfortable and a bit stifling.

May Average Humidity in Kamoenai

This chart illustrates the average monthly humidity levels in Kamoenai, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kamoenai is approximately 86%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Kamoenai

In Kamoenai in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Kamoenai.

Maximum UV Index Levels in Kamoenai for May

The chart shows the monthly maximum UV Index (UVI) for Kamoenai in May, 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 May, the maximum UV index in Kamoenai typically reaches 9, which falls under the very high exposure category.

Data source: Kamoenai May 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 May Weather in Kamoenai Compares to Other Months

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

This table compares monthly weather conditions in Kamoenai, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	90 mm (3.6 inches)	84%	low
February Weather	-3°C (27°F)	98 mm (3.8 inches)	83%	moderate
March Weather	2°C (35°F)	88 mm (3.5 inches)	81%	moderate
April Weather	5°C (42°F)	76 mm (3.0 inches)	81%	high
May Weather	11°C (53°F)	83 mm (3.3 inches)	86%	very high
June Weather	15°C (59°F)	99 mm (3.9 inches)	87%	very high
July Weather	20°C (68°F)	78 mm (3.1 inches)	93%	very high
August Weather	21°C (71°F)	141 mm (5.6 inches)	95%	very high
September Weather	18°C (65°F)	115 mm (4.5 inches)	88%	very high
October Weather	12°C (55°F)	147 mm (5.8 inches)	83%	moderate
November Weather	6°C (42°F)	159 mm (6.3 inches)	79%	moderate
December Weather	-1°C (30°F)	135 mm (5.3 inches)	80%	low