March Weather in Sai Mun, Thailand

Last updated: August 27, 2025

In March, the average temperature in Sai Mun, Thailand is a warm 28°C (84°F), with daytime highs reaching up to 39°C (102°F) and nighttime lows dipping to 17°C (62°F). Expect about 31 mm (1.2 in) of precipitation spread over 6 days throughout the month, with an average humidity level of 41%. Feel the warmth and enjoy the vibrant atmosphere!

March Temperature in Sai Mun

In March in Sai Mun, the average temperature is 28°C (84°F). Maximum temperatures can reach 39°C (102°F), and the minimum can drop as low as 17°C (62°F). This makes Sai Mun a warm destination, ideal for travelers looking to enjoy sunny days and pleasant evenings.

March Weather in Sai Mun: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Sai Mun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sai Mun, March typically has an average temperature of 28°C (84°F), with highs reaching up to 39°C (102°F) and lows dropping to around 17°C (62°F).

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

March Precipitation in Sai Mun

In Sai Mun in March, the precipitation amount is 31 mm (1.2 in) over a span of 6 days.

March Precipitation Trends in Sai Mun

The chart displays monthly precipitation patterns in Sai Mun, 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 Sai Mun, March typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 6 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 Sai Mun

In Sai Mun in March, humidity is 41%. With an average temperature of 28°C (84°F), this humidity feels like a warm embrace, making it comfortable for traveling as long as you stay hydrated and take breaks in the shade.

March Average Humidity in Sai Mun

This chart illustrates the average monthly humidity levels in Sai Mun, 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 Sai Mun is approximately 41%, 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 Sai Mun

In Sai Mun in March, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Sai Mun, you can check here.

Maximum UV Index Levels in Sai Mun for March

The chart shows the monthly maximum UV Index (UVI) for Sai Mun 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 Sai Mun typically reaches 14, which falls under the extreme exposure category.

Data source: Sai Mun 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 Sai Mun Compares to Other Months

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

This table compares monthly weather conditions in Sai Mun, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	3 mm (0.1 inches)	56%	very high
February Weather	25°C (78°F)	9 mm (0.4 inches)	50%	extreme
March Weather	28°C (84°F)	31 mm (1.2 inches)	41%	extreme
April Weather	29°C (85°F)	61 mm (2.4 inches)	44%	extreme
May Weather	29°C (85°F)	152 mm (6.0 inches)	71%	extreme
June Weather	29°C (85°F)	166 mm (6.6 inches)	83%	extreme
July Weather	28°C (83°F)	319 mm (12.5 inches)	87%	extreme
August Weather	28°C (83°F)	262 mm (10.3 inches)	90%	extreme
September Weather	28°C (83°F)	295 mm (11.6 inches)	89%	extreme
October Weather	27°C (81°F)	166 mm (6.5 inches)	83%	extreme
November Weather	26°C (79°F)	26 mm (1.0 inches)	74%	very high
December Weather	24°C (75°F)	6 mm (0.3 inches)	68%	very high