March Weather in Shiraoi, Japan

Last updated: August 23, 2025

In March, the average temperature in Shiraoi, Japan hovers around 1°C (34°F). Expect chilly days as temperatures can plummet to a minimum of -9°C (16°F), but can also reach a comfortable maximum of 11°C (52°F). With an average precipitation of 88 mm (3.5 in) spread over 10 days, and a humidity level of 81%, it's advisable to prepare for a mix of cold and wet conditions. Stay warm and enjoy the season!

March Temperature in Shiraoi

In March in Shiraoi, the average temperature is 1°C (34°F), with maximums reaching 11°C (52°F) and minimums dipping as low as -9°C (16°F). Travelers should be prepared for a chilly climate and pack warm layers to stay comfortable during their visit.

March Weather in Shiraoi: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Shiraoi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shiraoi, March typically has an average temperature of 1°C (34°F), with highs reaching up to 11°C (52°F) and lows dropping to around -9°C (16°F).

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

March Precipitation in Shiraoi

In Shiraoi in March, the precipitation amount is 88 mm (3.5 in) spread over a duration of 10 days.

March Precipitation Trends in Shiraoi

The chart displays monthly precipitation patterns in Shiraoi, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Shiraoi, March typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Shiraoi

In Shiraoi in March humidity is 81%. With an average temperature of 1°C (34°F), this humidity feels like a damp chill wrapping around you, making traveling uncomfortable as every breath feels heavy and the cold penetration intensifies with the moisture in the air.

March Average Humidity in Shiraoi

This chart illustrates the average monthly humidity levels in Shiraoi, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Shiraoi is approximately 81%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Shiraoi

In Shiraoi in March, 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 Shiraoi.

Maximum UV Index Levels in Shiraoi for March

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

Data source: Shiraoi March 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 March Weather in Shiraoi Compares to Other Months

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

This table compares monthly weather conditions in Shiraoi, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	58 mm (2.3 inches)	84%	low
February Weather	-3°C (26°F)	53 mm (2.1 inches)	83%	moderate
March Weather	1°C (34°F)	88 mm (3.5 inches)	81%	moderate
April Weather	5°C (42°F)	96 mm (3.8 inches)	81%	high
May Weather	10°C (51°F)	92 mm (3.6 inches)	86%	very high
June Weather	14°C (58°F)	131 mm (5.2 inches)	87%	very high
July Weather	18°C (66°F)	113 mm (4.4 inches)	93%	very high
August Weather	20°C (68°F)	194 mm (7.6 inches)	95%	very high
September Weather	18°C (64°F)	142 mm (5.6 inches)	88%	very high
October Weather	12°C (54°F)	140 mm (5.5 inches)	83%	high
November Weather	6°C (43°F)	107 mm (4.2 inches)	79%	moderate
December Weather	-1°C (30°F)	64 mm (2.5 inches)	80%	low