September Weather in Bang Khon Thi, Thailand

Last updated: August 27, 2025

In Bang Khon Thi, Thailand, the average temperature in September hovers around 29°C (84°F). Expect minimums of 25°C (77°F) and maximums reaching 36°C (98°F). With an average humidity of 87% and precipitation totaling 221 mm (8.7 in) over 24 days, this month is characterized by a tropical atmosphere. Be prepared for the heat and occasional showers!

September Temperature in Bang Khon Thi

In September, in Bang Khon Thi, the average temperature is 29°C (84°F). The maximum can reach 36°C (98°F) and the minimum can be as low as 25°C (77°F). Be prepared for warm and sunny weather, making it an ideal time for outdoor activities and exploring the area.

September Weather in Bang Khon Thi: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Bang Khon Thi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bang Khon Thi, September typically has an average temperature of 29°C (84°F), with highs reaching up to 36°C (98°F) and lows dropping to around 25°C (77°F).

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

September Precipitation in Bang Khon Thi

In Bang Khon Thi in September, the precipitation amount is 221 mm (8.7 in), occurring over the course of 24 days.

September Precipitation Trends in Bang Khon Thi

The chart displays monthly precipitation patterns in Bang Khon Thi, 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 Bang Khon Thi, September typically receives around 221 mm (8.7 inches) of precipitation spread over approximately 24 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Bang Khon Thi

In Bang Khon Thi in September, humidity is 87%. With an average temperature of 29°C (84°F), this humidity feels like a warm blanket enveloping you, making traveling a challenge as you navigate the heavy, moist air that clings to your skin.

September Average Humidity in Bang Khon Thi

This chart illustrates the average monthly humidity levels in Bang Khon Thi, 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 Bang Khon Thi 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 Bang Khon Thi

In Bang Khon Thi 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 Bang Khon Thi.

Maximum UV Index Levels in Bang Khon Thi for September

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

Data source: Bang Khon Thi 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 Bang Khon Thi Compares to Other Months

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

This table compares monthly weather conditions in Bang Khon Thi, 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)	23 mm (0.9 inches)	58%	very high
February Weather	28°C (82°F)	13 mm (0.5 inches)	59%	extreme
March Weather	30°C (86°F)	35 mm (1.4 inches)	62%	extreme
April Weather	30°C (87°F)	104 mm (4.1 inches)	69%	extreme
May Weather	30°C (87°F)	147 mm (5.8 inches)	79%	extreme
June Weather	30°C (86°F)	119 mm (4.7 inches)	87%	extreme
July Weather	29°C (85°F)	135 mm (5.3 inches)	89%	extreme
August Weather	29°C (85°F)	166 mm (6.5 inches)	90%	extreme
September Weather	29°C (84°F)	221 mm (8.7 inches)	87%	extreme
October Weather	28°C (83°F)	239 mm (9.4 inches)	83%	extreme
November Weather	28°C (82°F)	79 mm (3.1 inches)	77%	very high
December Weather	26°C (80°F)	20 mm (0.8 inches)	66%	very high