September Weather in Samoeng, Thailand

Last updated: August 27, 2025

In September, the average temperature in Samoeng, Thailand soars to a delightful 26°C (79°F). Expect conditions to vary, with minimums around 21°C (69°F) and maximums reaching 34°C (93°F). It's also a wet period, as precipitation totals about 259 mm (10.2 in) over 24 days, accompanied by an average humidity level of 83%.

September Temperature in Samoeng

In September in Samoeng, the average temperature is 26°C (79°F), with maximums reaching 34°C (93°F) and minimums dropping to as low as 21°C (69°F). This pleasant weather makes Samoeng an ideal destination for travelers seeking a warm getaway during this month.

September Weather in Samoeng: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Samoeng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Samoeng, September typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (93°F) and lows dropping to around 21°C (69°F).

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

September Precipitation in Samoeng

In Samoeng in September, the precipitation amount is 259 mm (10.2 in) spread over a duration of 24 days.

September Precipitation Trends in Samoeng

The chart displays monthly precipitation patterns in Samoeng, 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 Samoeng, September typically receives around 259 mm (10.2 inches) of precipitation spread over approximately 24 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 Samoeng

In Samoeng in September, humidity is 83%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making travel an exercise in endurance as the air clings to your skin and saps your energy.

September Average Humidity in Samoeng

This chart illustrates the average monthly humidity levels in Samoeng, 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 Samoeng is approximately 83%, 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 Samoeng

In Samoeng 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 Samoeng, you can check here.

Maximum UV Index Levels in Samoeng for September

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

Data source: Samoeng 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 Samoeng Compares to Other Months

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

This table compares monthly weather conditions in Samoeng, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	21 mm (0.8 inches)	51%	very high
February Weather	22°C (73°F)	7 mm (0.3 inches)	46%	very high
March Weather	26°C (79°F)	5 mm (0.2 inches)	38%	extreme
April Weather	27°C (81°F)	84 mm (3.3 inches)	36%	extreme
May Weather	28°C (82°F)	160 mm (6.3 inches)	63%	extreme
June Weather	27°C (81°F)	290 mm (11.4 inches)	81%	extreme
July Weather	27°C (81°F)	345 mm (13.6 inches)	83%	extreme
August Weather	26°C (80°F)	423 mm (16.7 inches)	91%	extreme
September Weather	26°C (79°F)	259 mm (10.2 inches)	83%	extreme
October Weather	25°C (78°F)	186 mm (7.3 inches)	67%	extreme
November Weather	24°C (75°F)	35 mm (1.4 inches)	60%	very high
December Weather	21°C (69°F)	28 mm (1.1 inches)	56%	very high