May Weather in Tatsugo, Japan

Last updated: August 23, 2025

In Tatsugo, Japan during May, the average temperature hovers around 23°C (73°F). Expect a minimum of 18°C (65°F) and a maximum of 27°C (80°F). Be prepared for some rain, with precipitation totaling 213 mm (8.4 in) over approximately 16 days. The atmosphere can feel quite humid, with an average humidity of 84%.

May Temperature in Tatsugo

In May in Tatsugo, the average temperature is 23°C (73°F), with maximums reaching 27°C (80°F) and minimums dropping to as low as 18°C (65°F). This pleasant climate makes it an ideal time for outdoor adventures and exploring the local sights.

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

The chart illustrates May temperature patterns in Tatsugo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tatsugo, May typically has an average temperature of 23°C (73°F), with highs reaching up to 27°C (80°F) and lows dropping to around 18°C (65°F).

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

May Precipitation in Tatsugo

In Tatsugo in May, the precipitation amount is 213 mm (8.4 in) over the course of 16 days.

May Precipitation Trends in Tatsugo

The chart displays monthly precipitation patterns in Tatsugo, 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 Tatsugo, May typically receives around 213 mm (8.4 inches) of precipitation spread over approximately 16 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 Tatsugo

In Tatsugo in May, humidity is 84%. With an average temperature of 23°C (73°F), this humidity feels like a warm, thick blanket wrapping around you, making travel slightly exhausting but also uniquely invigorating as you navigate through the vibrant atmosphere.

May Average Humidity in Tatsugo

This chart illustrates the average monthly humidity levels in Tatsugo, 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 Tatsugo 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 Tatsugo

In Tatsugo in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Tatsugo.

Maximum UV Index Levels in Tatsugo for May

The chart shows the monthly maximum UV Index (UVI) for Tatsugo 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 Tatsugo typically reaches 12, which falls under the extreme exposure category.

Data source: Tatsugo 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 Tatsugo Compares to Other Months

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

This table compares monthly weather conditions in Tatsugo, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	98 mm (3.9 inches)	72%	high
February Weather	16°C (61°F)	114 mm (4.5 inches)	70%	very high
March Weather	18°C (65°F)	159 mm (6.3 inches)	76%	extreme
April Weather	20°C (68°F)	121 mm (4.8 inches)	82%	extreme
May Weather	23°C (73°F)	213 mm (8.4 inches)	84%	extreme
June Weather	25°C (78°F)	433 mm (17.0 inches)	87%	extreme
July Weather	28°C (82°F)	185 mm (7.3 inches)	89%	extreme
August Weather	28°C (83°F)	193 mm (7.6 inches)	84%	extreme
September Weather	27°C (82°F)	223 mm (8.8 inches)	81%	extreme
October Weather	25°C (77°F)	151 mm (5.9 inches)	79%	very high
November Weather	21°C (71°F)	121 mm (4.8 inches)	77%	very high
December Weather	18°C (65°F)	125 mm (4.9 inches)	74%	high