May Weather in Shiwan, China

Last updated: August 23, 2025

In Shiwan, China, the average temperature in May hovers around 27°C (81°F). However, you can expect a minimum of 16°C (61°F) and a maximum of 36°C (97°F) during this time. Prepare for some rain, as the region sees an average precipitation amount of 196 mm (7.7 in) spread over 19 days. With an average humidity of 79%, it’s best to embrace the warm, tropical vibe!

May Temperature in Shiwan

In May in Shiwan, the average temperature is 27°C (81°F). Maximums can reach 36°C (97°F), and minimums can drop to as low as 16°C (61°F). Be prepared for warm days and cooler evenings while traveling to Shiwan during this time.

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

The chart illustrates May temperature patterns in Shiwan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shiwan, May typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 16°C (61°F).

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

May Precipitation in Shiwan

In Shiwan in May, the precipitation amount is 196 mm (7.7 in) over the course of 19 days.

May Precipitation Trends in Shiwan

The chart displays monthly precipitation patterns in Shiwan, 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 Shiwan, May typically receives around 196 mm (7.7 inches) of precipitation spread over approximately 19 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 Shiwan

In Shiwan in May, humidity is 79%. With an average temperature of 27°C (81°F), this humidity feels like a warm and sticky embrace, making travel both challenging and invigorating as the air clings to your skin, urging you to seek shade or a refreshing drink.

May Average Humidity in Shiwan

This chart illustrates the average monthly humidity levels in Shiwan, 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 Shiwan is approximately 79%, 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 Shiwan

In Shiwan in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Shiwan.

Maximum UV Index Levels in Shiwan for May

The chart shows the monthly maximum UV Index (UVI) for Shiwan 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 Shiwan typically reaches 13, which falls under the extreme exposure category.

Data source: Shiwan 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 Shiwan Compares to Other Months

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

This table compares monthly weather conditions in Shiwan, 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)	27 mm (1.0 inches)	64%	high
February Weather	17°C (62°F)	65 mm (2.6 inches)	68%	very high
March Weather	21°C (70°F)	108 mm (4.2 inches)	73%	extreme
April Weather	23°C (74°F)	149 mm (5.9 inches)	71%	extreme
May Weather	27°C (81°F)	196 mm (7.7 inches)	79%	extreme
June Weather	29°C (85°F)	326 mm (12.8 inches)	77%	extreme
July Weather	30°C (86°F)	177 mm (7.0 inches)	88%	extreme
August Weather	29°C (85°F)	278 mm (10.9 inches)	88%	extreme
September Weather	29°C (84°F)	186 mm (7.3 inches)	75%	extreme
October Weather	25°C (77°F)	100 mm (3.9 inches)	65%	very high
November Weather	21°C (71°F)	22 mm (0.8 inches)	64%	very high
December Weather	17°C (62°F)	19 mm (0.8 inches)	69%	high