March Weather in Sanhekou, China

Last updated: August 22, 2025

In March, the average temperature in Sanhekou, China is a comfortable 12°C (53°F). However, be prepared for a range in temperatures, with lows dipping to 0°C (32°F) and highs soaring to 27°C (80°F). Expect a fair amount of rain, with total precipitation around 113 mm (4.4 in) over approximately 12 days. The atmosphere will feel quite humid, with an average humidity level of 82%.

March Temperature in Sanhekou

In March in Sanhekou, the average temperature is 12°C (53°F). The maximum can reach 27°C (80°F), and the minimum can be as low as 0°C (32°F). This makes Sanhekou a versatile destination for travelers, offering pleasant days and cooler nights.

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

The chart illustrates March temperature patterns in Sanhekou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanhekou, March typically has an average temperature of 12°C (53°F), with highs reaching up to 27°C (80°F) and lows dropping to around 0°C (32°F).

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

March Precipitation in Sanhekou

In Sanhekou in March, the precipitation amount is 113 mm (4.4 in) spread over 12 days.

March Precipitation Trends in Sanhekou

The chart displays monthly precipitation patterns in Sanhekou, 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 Sanhekou, March typically receives around 113 mm (4.4 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 Sanhekou

In Sanhekou in March, humidity is 82%. With an average temperature of 12°C (53°F), this humidity feels like a damp blanket enveloping you, making travel uncomfortable and sticky, as you navigate through the thick air that weighs heavily on your skin.

March Average Humidity in Sanhekou

This chart illustrates the average monthly humidity levels in Sanhekou, 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 Sanhekou is approximately 82%, 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 Sanhekou

In Sanhekou in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sanhekou.

Maximum UV Index Levels in Sanhekou for March

The chart shows the monthly maximum UV Index (UVI) for Sanhekou 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 Sanhekou typically reaches 8, which falls under the very high exposure category.

Data source: Sanhekou 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 Sanhekou Compares to Other Months

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

This table compares monthly weather conditions in Sanhekou, 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 (39°F)	52 mm (2.0 inches)	69%	moderate
February Weather	6°C (43°F)	55 mm (2.2 inches)	72%	high
March Weather	12°C (53°F)	113 mm (4.4 inches)	82%	very high
April Weather	16°C (61°F)	106 mm (4.2 inches)	85%	very high
May Weather	21°C (70°F)	171 mm (6.7 inches)	84%	very high
June Weather	25°C (77°F)	222 mm (8.7 inches)	84%	extreme
July Weather	27°C (81°F)	257 mm (10.1 inches)	89%	extreme
August Weather	27°C (82°F)	158 mm (6.2 inches)	84%	extreme
September Weather	23°C (74°F)	106 mm (4.2 inches)	68%	very high
October Weather	17°C (62°F)	67 mm (2.6 inches)	71%	very high
November Weather	12°C (53°F)	46 mm (1.8 inches)	83%	high
December Weather	5°C (42°F)	29 mm (1.1 inches)	76%	moderate