March Weather in Hoai An, Vietnam

Last updated: August 28, 2025

In March, the average temperature in Hoai An, Vietnam is a pleasant 26°C (78°F). However, expect a range from a cool 19°C (66°F) to a warm 34°C (93°F). During this time, 39 mm (1.5 in) of precipitation may occur over 10 days, coupled with an average humidity of 78%. Enjoy your visit while making sure to stay prepared for the weather!

March Temperature in Hoai An

In March in Hoai An, the average temperature is 26°C (78°F). Maximum temperatures can reach up to 34°C (93°F), while the minimum can drop as low as 19°C (66°F). It's an ideal time for travelers to enjoy warm weather and outdoor activities.

March Weather in Hoai An: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Hoai An, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hoai An, March typically has an average temperature of 26°C (78°F), with highs reaching up to 34°C (93°F) and lows dropping to around 19°C (66°F).

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

March Precipitation in Hoai An

In Hoai An in March, the precipitation amount is 39 mm (1.5 in) over a span of 10 days.

March Precipitation Trends in Hoai An

The chart displays monthly precipitation patterns in Hoai An, 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 Hoai An, March typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 10 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 Hoai An

In Hoai An in March humidity is 78%. With an average temperature of 26°C (78°F), this humidity feels like a warm embrace, making travel a bit more challenging as the air is thick and can leave you feeling sticky and sluggish. Be sure to stay hydrated and take breaks to enjoy the local sights without overheating.

March Average Humidity in Hoai An

This chart illustrates the average monthly humidity levels in Hoai An, 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 Hoai An is approximately 78%, 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 Hoai An

In Hoai An 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 Hoai An.

Maximum UV Index Levels in Hoai An for March

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

Data source: Hoai An 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 Hoai An Compares to Other Months

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

This table compares monthly weather conditions in Hoai An, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	80 mm (3.1 inches)	86%	extreme
February Weather	23°C (74°F)	44 mm (1.7 inches)	83%	extreme
March Weather	26°C (78°F)	39 mm (1.5 inches)	78%	extreme
April Weather	27°C (81°F)	64 mm (2.5 inches)	75%	extreme
May Weather	29°C (84°F)	132 mm (5.2 inches)	80%	extreme
June Weather	30°C (86°F)	84 mm (3.3 inches)	85%	extreme
July Weather	30°C (85°F)	107 mm (4.2 inches)	85%	extreme
August Weather	30°C (85°F)	127 mm (5.0 inches)	87%	extreme
September Weather	28°C (83°F)	214 mm (8.4 inches)	88%	extreme
October Weather	27°C (80°F)	349 mm (13.8 inches)	90%	extreme
November Weather	25°C (78°F)	442 mm (17.4 inches)	91%	extreme
December Weather	23°C (75°F)	239 mm (9.4 inches)	89%	very high