September Weather in Na Yong, Thailand

Last updated: August 27, 2025

In Na Yong, Thailand, the average temperature in September hovers around 26°C (80°F). You can expect a minimum of 22°C (73°F) and a maximum of 33°C (92°F). However, prepare for quite a bit of rain, as the area receives an average of 270 mm (10.6 in) of precipitation spread over 25 days. The atmosphere tends to be quite humid too, with an average humidity level of 84%.

September Temperature in Na Yong

In September in Na Yong, the average temperature is 26°C (80°F), with maximums reaching 33°C (92°F) and minimums dropping to as low as 22°C (73°F). This pleasant climate makes it an ideal time to explore the beauty of Na Yong and enjoy outdoor activities.

September Weather in Na Yong: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Na Yong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Na Yong, September typically has an average temperature of 26°C (80°F), with highs reaching up to 33°C (92°F) and lows dropping to around 22°C (73°F).

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

September Precipitation in Na Yong

In Na Yong in September, the total precipitation amount reaches 270 mm (10.6 in) over the course of 25 days.

September Precipitation Trends in Na Yong

The chart displays monthly precipitation patterns in Na Yong, 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 Na Yong, September typically receives around 270 mm (10.6 inches) of precipitation spread over approximately 25 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 Na Yong

In Na Yong in September, humidity is 84%. With an average temperature of 26°C (80°F), this humidity feels like a warm blanket enveloping you, making travel feel sticky and intense, often leaving you longing for a cool breeze or a shaded spot to escape the heat.

September Average Humidity in Na Yong

This chart illustrates the average monthly humidity levels in Na Yong, 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 Na Yong is approximately 84%, 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 Na Yong

In Na Yong 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 Na Yong, you can check here.

Maximum UV Index Levels in Na Yong for September

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

Data source: Na Yong 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 Na Yong Compares to Other Months

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

This table compares monthly weather conditions in Na Yong, 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 (79°F)	128 mm (5.0 inches)	76%	extreme
February Weather	26°C (80°F)	32 mm (1.3 inches)	73%	extreme
March Weather	27°C (81°F)	53 mm (2.1 inches)	74%	extreme
April Weather	27°C (81°F)	196 mm (7.7 inches)	71%	extreme
May Weather	27°C (81°F)	256 mm (10.1 inches)	72%	extreme
June Weather	27°C (81°F)	195 mm (7.7 inches)	79%	extreme
July Weather	27°C (81°F)	170 mm (6.7 inches)	79%	extreme
August Weather	27°C (80°F)	207 mm (8.2 inches)	82%	extreme
September Weather	26°C (80°F)	270 mm (10.6 inches)	84%	extreme
October Weather	26°C (80°F)	328 mm (12.9 inches)	83%	extreme
November Weather	26°C (79°F)	348 mm (13.7 inches)	84%	extreme
December Weather	26°C (79°F)	201 mm (7.9 inches)	84%	extreme