September Weather in Ma Lam, Vietnam

Last updated: August 28, 2025

In September, the average temperature in Ma Lam, Vietnam reaches a warm 28°C (83°F), with a minimum of 24°C (76°F) and a maximum climbing to a sweltering 36°C (97°F). Expect an average precipitation of 127 mm (5.0 in) spread over 21 days, coupled with a high humidity level of 87%. Whether you're looking to enjoy the sun or find shelter from the rain, be prepared for a tropical experience!

September Temperature in Ma Lam

In September in Ma Lam, the average temperature is 28°C (83°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 24°C (76°F). This makes it an ideal time for travelers to enjoy warm weather and outdoor activities.

September Weather in Ma Lam: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Ma Lam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ma Lam, September typically has an average temperature of 28°C (83°F), with highs reaching up to 36°C (97°F) and lows dropping to around 24°C (76°F).

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

September Precipitation in Ma Lam

In Ma Lam in September, the total precipitation amount reaches 127 mm (5.0 in) over the course of 21 days.

September Precipitation Trends in Ma Lam

The chart displays monthly precipitation patterns in Ma Lam, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Ma Lam, September typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 21 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Ma Lam

In Ma Lam in September humidity is 87%. With an average temperature of 28°C (83°F), this humidity feels like you're enveloped in a warm, sticky blanket, making outdoor activities slightly uncomfortable and travel plans require frequent breaks for hydration and respite from the heat.

September Average Humidity in Ma Lam

This chart illustrates the average monthly humidity levels in Ma Lam, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Ma Lam is approximately 87%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ma Lam

In Ma Lam in September, 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 Ma Lam, you can check here.

Maximum UV Index Levels in Ma Lam for September

The chart shows the monthly maximum UV Index (UVI) for Ma Lam in September, 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 September, the maximum UV index in Ma Lam typically reaches 14, which falls under the extreme exposure category.

Data source: Ma Lam September 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 September Weather in Ma Lam Compares to Other Months

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

This table compares monthly weather conditions in Ma Lam, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	30 mm (1.2 inches)	82%	extreme
February Weather	26°C (80°F)	3 mm (0.1 inches)	79%	extreme
March Weather	27°C (81°F)	5 mm (0.2 inches)	78%	extreme
April Weather	28°C (83°F)	28 mm (1.1 inches)	76%	extreme
May Weather	29°C (85°F)	100 mm (3.9 inches)	78%	extreme
June Weather	29°C (84°F)	99 mm (3.9 inches)	84%	extreme
July Weather	28°C (83°F)	95 mm (3.8 inches)	86%	extreme
August Weather	28°C (83°F)	122 mm (4.8 inches)	87%	extreme
September Weather	28°C (83°F)	127 mm (5.0 inches)	87%	extreme
October Weather	28°C (82°F)	159 mm (6.3 inches)	86%	extreme
November Weather	27°C (81°F)	135 mm (5.3 inches)	89%	extreme
December Weather	27°C (80°F)	54 mm (2.1 inches)	88%	very high