March Weather in Sainyabuli, Laos

Last updated: August 23, 2025

The average temperature in Sainyabuli, Laos during March is a pleasant 25°C (76°F). However, be prepared for fluctuations, as temperatures can dip to a minimum of 14°C (57°F) and soar up to a sizzling 38°C (100°F). Rainfall is light, with an average precipitation amount of just 16 mm (0.6 in) spread over 5 days, while the average humidity lingers around a comfortable 45%.

March Temperature in Sainyabuli

In March in Sainyabuli, the average temperature is 25°C (76°F). Maximum temperatures can reach 38°C (100°F), while the minimum can drop to as low as 14°C (57°F). This comfortable climate makes Sainyabuli an ideal destination for travelers looking to enjoy warm days and cool evenings.

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

The chart illustrates March temperature patterns in Sainyabuli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sainyabuli, March typically has an average temperature of 25°C (76°F), with highs reaching up to 38°C (100°F) and lows dropping to around 14°C (57°F).

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

March Precipitation in Sainyabuli

In Sainyabuli in March, the precipitation amount is 16 mm (0.6 in) spread over a duration of 5 days.

March Precipitation Trends in Sainyabuli

The chart displays monthly precipitation patterns in Sainyabuli, 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 Sainyabuli, March typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 5 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Sainyabuli

In Sainyabuli in March humidity is 45%. With an average temperature of 25°C (76°F), this humidity feels like a refreshing embrace, making it comfortable for traveling, as you can enjoy the pleasant warmth without feeling overly sticky or weighed down.

March Average Humidity in Sainyabuli

This chart illustrates the average monthly humidity levels in Sainyabuli, 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 Sainyabuli is approximately 45%, 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 Sainyabuli

In Sainyabuli in March, 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 Sainyabuli.

Maximum UV Index Levels in Sainyabuli for March

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

Data source: Sainyabuli 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 Sainyabuli Compares to Other Months

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

This table compares monthly weather conditions in Sainyabuli, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (69°F)	24 mm (1.0 inches)	57%	very high
February Weather	22°C (71°F)	16 mm (0.6 inches)	53%	extreme
March Weather	25°C (76°F)	16 mm (0.6 inches)	45%	extreme
April Weather	26°C (79°F)	90 mm (3.6 inches)	39%	extreme
May Weather	27°C (80°F)	118 mm (4.7 inches)	66%	extreme
June Weather	27°C (80°F)	232 mm (9.1 inches)	79%	extreme
July Weather	26°C (80°F)	337 mm (13.3 inches)	90%	extreme
August Weather	26°C (79°F)	423 mm (16.7 inches)	92%	extreme
September Weather	26°C (79°F)	262 mm (10.3 inches)	85%	extreme
October Weather	25°C (77°F)	164 mm (6.5 inches)	72%	extreme
November Weather	23°C (74°F)	24 mm (0.9 inches)	64%	very high
December Weather	20°C (68°F)	17 mm (0.7 inches)	60%	very high