September Weather in Ban Sang, Thailand

Last updated: August 27, 2025

In September, the average temperature in Ban Sang, Thailand reaches a warm 28°C (83°F). Expect temperatures to range from a comfortable 24°C (75°F) to a balmy 35°C (95°F). Precipitation during this month averages 311 mm (12.2 in) over 25 days, contributing to the high humidity levels of 87%, creating a lush and tropical atmosphere.

September Temperature in Ban Sang

In September in Ban Sang, the average temperature is 28°C (83°F). The maximum can reach 35°C (95°F), and the minimum can be as low as 24°C (75°F). This warm and pleasant climate makes it an ideal time for exploring and enjoying outdoor activities in Ban Sang.

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

The chart illustrates September temperature patterns in Ban Sang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ban Sang, September typically has an average temperature of 28°C (83°F), with highs reaching up to 35°C (95°F) and lows dropping to around 24°C (75°F).

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

September Precipitation in Ban Sang

In Ban Sang in September, the total precipitation amount reaches 311 mm (12.2 in) over the course of 25 days.

September Precipitation Trends in Ban Sang

The chart displays monthly precipitation patterns in Ban Sang, 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 Sang, September typically receives around 311 mm (12.2 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 Ban Sang

In Ban Sang 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 Ban Sang

This chart illustrates the average monthly humidity levels in Ban Sang, 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 Sang 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 Ban Sang

In Ban Sang in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Ban Sang.

Maximum UV Index Levels in Ban Sang for September

The chart shows the monthly maximum UV Index (UVI) for Ban Sang 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 Sang typically reaches 13, which falls under the extreme exposure category.

Data source: Ban Sang 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 Sang Compares to Other Months

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

This table compares monthly weather conditions in Ban Sang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	14 mm (0.6 inches)	59%	very high
February Weather	27°C (82°F)	17 mm (0.7 inches)	58%	extreme
March Weather	29°C (85°F)	45 mm (1.8 inches)	61%	extreme
April Weather	30°C (85°F)	97 mm (3.8 inches)	70%	extreme
May Weather	29°C (85°F)	173 mm (6.8 inches)	80%	extreme
June Weather	29°C (84°F)	203 mm (8.0 inches)	85%	extreme
July Weather	28°C (83°F)	252 mm (9.9 inches)	86%	extreme
August Weather	28°C (83°F)	256 mm (10.1 inches)	88%	extreme
September Weather	28°C (83°F)	311 mm (12.2 inches)	87%	extreme
October Weather	28°C (83°F)	202 mm (8.0 inches)	83%	extreme
November Weather	28°C (82°F)	33 mm (1.3 inches)	78%	very high
December Weather	26°C (80°F)	15 mm (0.6 inches)	70%	very high