September Weather in Ban Thaen, Thailand

Last updated: August 27, 2025

In September, the average temperature in Ban Thaen, Thailand is a warm 28°C (83°F). Expect a minimum of 23°C (74°F) and a peak of 35°C (96°F), creating a balmy atmosphere. However, be prepared for some wet days—252 mm (9.9 in) of rainfall can occur over 23 days, with humidity levels averaging a high 86%.

September Temperature in Ban Thaen

In September in Ban Thaen, the average temperature is 28°C (83°F). Maximum temperatures can reach 35°C (96°F), while the minimum can dip down to 23°C (74°F). This pleasant climate makes it an ideal time for outdoor activities and exploration.

September Weather in Ban Thaen: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Ban Thaen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ban Thaen, September typically has an average temperature of 28°C (83°F), with highs reaching up to 35°C (96°F) and lows dropping to around 23°C (74°F).

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

September Precipitation in Ban Thaen

In Ban Thaen in September, the precipitation amount is 252 mm (9.9 in) over a span of 23 days.

September Precipitation Trends in Ban Thaen

The chart displays monthly precipitation patterns in Ban Thaen, 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 Ban Thaen, September typically receives around 252 mm (9.9 inches) of precipitation spread over approximately 23 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 Ban Thaen

In Ban Thaen in September humidity is 86%. With an average temperature of 28°C (83°F), this humidity feels like a heavy blanket enveloping you, making every step feel sluggish and every breath a reminder of the tropical heat, which can be quite challenging for traveling.

September Average Humidity in Ban Thaen

This chart illustrates the average monthly humidity levels in Ban Thaen, 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 Ban Thaen is approximately 86%, 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 Ban Thaen

In Ban Thaen 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 Ban Thaen, you can check here.

Maximum UV Index Levels in Ban Thaen for September

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

Data source: Ban Thaen 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 Ban Thaen Compares to Other Months

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

This table compares monthly weather conditions in Ban Thaen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	6 mm (0.2 inches)	52%	very high
February Weather	25°C (78°F)	8 mm (0.3 inches)	49%	extreme
March Weather	28°C (83°F)	33 mm (1.3 inches)	39%	extreme
April Weather	29°C (85°F)	70 mm (2.7 inches)	40%	extreme
May Weather	29°C (85°F)	151 mm (5.9 inches)	69%	extreme
June Weather	29°C (85°F)	136 mm (5.3 inches)	81%	extreme
July Weather	29°C (84°F)	205 mm (8.1 inches)	83%	extreme
August Weather	28°C (83°F)	184 mm (7.3 inches)	87%	extreme
September Weather	28°C (83°F)	252 mm (9.9 inches)	86%	extreme
October Weather	27°C (81°F)	169 mm (6.6 inches)	74%	extreme
November Weather	26°C (78°F)	30 mm (1.2 inches)	63%	very high
December Weather	23°C (74°F)	8 mm (0.3 inches)	57%	very high