March Weather in Guanghai, China

Last updated: August 23, 2025

In March, the average temperature in Guanghai, China hovers around 21°C (70°F). Expect a pleasing range, with minimums dipping to 11°C (52°F) and maximums reaching 29°C (84°F). With an average precipitation of 60 mm (2.4 in) over 12 days, and humidity levels at 81%, it's a month that calls for light layers and occasional waterproofing.

March Temperature in Guanghai

In March in Guanghai, the average temperature is 21°C (70°F). The maximum can reach 29°C (84°F) and the minimum can be as low as 11°C (52°F). This mild climate makes Guanghai an ideal destination for outdoor activities and sightseeing during this month.

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

The chart illustrates March temperature patterns in Guanghai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guanghai, March typically has an average temperature of 21°C (70°F), with highs reaching up to 29°C (84°F) and lows dropping to around 11°C (52°F).

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

March Precipitation in Guanghai

In Guanghai in March, the precipitation amount is 60 mm (2.4 in) over a span of 12 days.

March Precipitation Trends in Guanghai

The chart displays monthly precipitation patterns in Guanghai, 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 Guanghai, March typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Guanghai

In Guanghai in March, humidity is 81%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace, making outdoor activities slightly uncomfortable and necessitating frequent breaks in the shade or air conditioning for a refreshing escape.

March Average Humidity in Guanghai

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

In Guanghai in March, 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 Guanghai.

Maximum UV Index Levels in Guanghai for March

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

Data source: Guanghai 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 Guanghai Compares to Other Months

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

This table compares monthly weather conditions in Guanghai, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (62°F)	12 mm (0.5 inches)	75%	high
February Weather	17°C (63°F)	54 mm (2.1 inches)	76%	very high
March Weather	21°C (70°F)	60 mm (2.4 inches)	81%	extreme
April Weather	23°C (74°F)	109 mm (4.3 inches)	84%	extreme
May Weather	27°C (80°F)	183 mm (7.2 inches)	85%	extreme
June Weather	29°C (84°F)	288 mm (11.3 inches)	82%	extreme
July Weather	29°C (84°F)	265 mm (10.4 inches)	85%	extreme
August Weather	28°C (83°F)	380 mm (15.0 inches)	84%	extreme
September Weather	28°C (83°F)	219 mm (8.6 inches)	79%	extreme
October Weather	25°C (77°F)	171 mm (6.7 inches)	78%	extreme
November Weather	22°C (71°F)	28 mm (1.1 inches)	78%	very high
December Weather	17°C (63°F)	16 mm (0.6 inches)	77%	high