March Weather in Nanni, China

Last updated: August 22, 2025

In Nanni, China, the average temperature in March ranges around -3°C (26°F). Expect chilly conditions with minimums dipping as low as -23°C (-9°F) and maximums reaching up to 17°C (62°F). Precipitation levels are moderate, averaging 18 mm (0.7 in) over 5 days, while humidity hovers around 61%, creating a crisp and cool atmosphere.

March Temperature in Nanni

In March in Nanni, the average temperature is -3°C (26°F). Maximum temperatures can reach 17°C (62°F), while minimums can drop as low as -23°C (-9°F). Travelers should be prepared for a wide range of temperatures, so layering clothing is advisable.

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

The chart illustrates March temperature patterns in Nanni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nanni, March typically has an average temperature of -3°C (26°F), with highs reaching up to 17°C (62°F) and lows dropping to around -23°C (-9°F).

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

March Precipitation in Nanni

In Nanni in March, the precipitation amount is 18 mm (0.7 in) spread over a duration of 5 days.

March Precipitation Trends in Nanni

The chart displays monthly precipitation patterns in Nanni, 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 Nanni, March typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 5 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 Nanni

In Nanni in March, humidity is 61%. With an average temperature of -3°C (26°F), this humidity feels like a sharp chill that bites through your layers, making it vital to bundle up and stay active to keep warm while exploring the winter landscape.

March Average Humidity in Nanni

This chart illustrates the average monthly humidity levels in Nanni, 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 Nanni is approximately 61%, 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 Nanni

In Nanni in March, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Nanni.

Maximum UV Index Levels in Nanni for March

The chart shows the monthly maximum UV Index (UVI) for Nanni 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 Nanni typically reaches 15, which falls under the extreme exposure category.

Data source: Nanni 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 Nanni Compares to Other Months

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

This table compares monthly weather conditions in Nanni, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (17°F)	5 mm (0.2 inches)	60%	very high
February Weather	-6°C (21°F)	10 mm (0.4 inches)	65%	extreme
March Weather	-3°C (26°F)	18 mm (0.7 inches)	61%	extreme
April Weather	0°C (33°F)	37 mm (1.5 inches)	56%	extreme
May Weather	4°C (39°F)	62 mm (2.4 inches)	61%	extreme
June Weather	9°C (48°F)	73 mm (2.9 inches)	72%	extreme
July Weather	9°C (49°F)	169 mm (6.7 inches)	89%	extreme
August Weather	9°C (49°F)	138 mm (5.4 inches)	89%	extreme
September Weather	8°C (46°F)	70 mm (2.7 inches)	87%	extreme
October Weather	3°C (37°F)	21 mm (0.8 inches)	75%	extreme
November Weather	-2°C (28°F)	7 mm (0.3 inches)	59%	very high
December Weather	-6°C (21°F)	8 mm (0.3 inches)	54%	high