May Weather in Miki, Japan

Last updated: August 23, 2025

In Miki, Japan, the average temperature in May hovers around 20°C (68°F), with a comfortable range that can dip to a minimum of 11°C (52°F) and peak at a warm 28°C (83°F). Expect 138 mm (5.4 in) of precipitation spread over about 9 days, contributing to a notable average humidity of 84%.

May Temperature in Miki

In May in Miki, the average temperature is 20°C (68°F). Maximums can reach 28°C (83°F), while minimums can dip as low as 11°C (52°F). This mild climate makes Miki an ideal destination for travelers looking to enjoy pleasant weather and outdoor activities.

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

The chart illustrates May temperature patterns in Miki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miki, May typically has an average temperature of 20°C (68°F), with highs reaching up to 28°C (83°F) and lows dropping to around 11°C (52°F).

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

May Precipitation in Miki

In Miki in May, the precipitation amount is 138 mm (5.4 in) spread over 9 days.

May Precipitation Trends in Miki

The chart displays monthly precipitation patterns in Miki, 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 Miki, May typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 9 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Miki

In Miki in May humidity is 84%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket, making travel a challenge as the air clings to your skin, and every step feels heavier in the mugginess.

May Average Humidity in Miki

This chart illustrates the average monthly humidity levels in Miki, 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 Miki is approximately 84%, 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 Miki

In Miki in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Miki.

Maximum UV Index Levels in Miki for May

The chart shows the monthly maximum UV Index (UVI) for Miki 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 Miki typically reaches 11, which falls under the extreme exposure category.

Data source: Miki 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 Miki Compares to Other Months

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

This table compares monthly weather conditions in Miki, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	41 mm (1.6 inches)	82%	moderate
February Weather	7°C (44°F)	51 mm (2.0 inches)	79%	high
March Weather	10°C (51°F)	99 mm (3.9 inches)	73%	very high
April Weather	15°C (59°F)	122 mm (4.8 inches)	74%	extreme
May Weather	20°C (68°F)	138 mm (5.4 inches)	84%	extreme
June Weather	23°C (74°F)	140 mm (5.5 inches)	86%	extreme
July Weather	27°C (81°F)	302 mm (11.9 inches)	92%	extreme
August Weather	29°C (84°F)	187 mm (7.3 inches)	92%	extreme
September Weather	25°C (78°F)	205 mm (8.1 inches)	87%	very high
October Weather	20°C (68°F)	225 mm (8.9 inches)	85%	high
November Weather	14°C (58°F)	45 mm (1.8 inches)	84%	moderate
December Weather	9°C (49°F)	55 mm (2.2 inches)	82%	moderate