September Weather in Chawang, Thailand

Last updated: August 27, 2025

In Chawang, Thailand, the average temperature in September hovers around 26°C (79°F). Expect daily variations with lows of 21°C (71°F) and highs reaching up to 33°C (92°F). Be prepared for a rainy spell, as 262 mm (10.3 in) of precipitation is likely over 26 days, accompanied by an average humidity of 87%. Enjoy the tropical atmosphere!

September Temperature in Chawang

In September in Chawang, the average temperature is 26°C (79°F), with maximums reaching 33°C (92°F) and minimums dropping as low as 21°C (71°F). This pleasant climate makes Chawang an ideal destination for travelers seeking warmth and comfort.

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

The chart illustrates September temperature patterns in Chawang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chawang, September typically has an average temperature of 26°C (79°F), with highs reaching up to 33°C (92°F) and lows dropping to around 21°C (71°F).

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

September Precipitation in Chawang

In Chawang in September, the total precipitation amount is 262 mm (10.3 in), which occurs over the course of 26 days.

September Precipitation Trends in Chawang

The chart displays monthly precipitation patterns in Chawang, 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 Chawang, September typically receives around 262 mm (10.3 inches) of precipitation spread over approximately 26 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 Chawang

In Chawang in September, humidity is 87%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick blanket, making it essential to stay hydrated and take frequent breaks while exploring.

September Average Humidity in Chawang

This chart illustrates the average monthly humidity levels in Chawang, 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 Chawang 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 Chawang

In Chawang 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 Chawang, you can check here.

Maximum UV Index Levels in Chawang for September

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

Data source: Chawang 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 Chawang Compares to Other Months

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

This table compares monthly weather conditions in Chawang, 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)	109 mm (4.3 inches)	72%	extreme
February Weather	26°C (80°F)	19 mm (0.8 inches)	68%	extreme
March Weather	28°C (82°F)	35 mm (1.4 inches)	68%	extreme
April Weather	28°C (82°F)	166 mm (6.5 inches)	69%	extreme
May Weather	27°C (81°F)	256 mm (10.1 inches)	77%	extreme
June Weather	27°C (80°F)	204 mm (8.0 inches)	86%	extreme
July Weather	27°C (80°F)	198 mm (7.8 inches)	86%	extreme
August Weather	26°C (79°F)	241 mm (9.5 inches)	88%	extreme
September Weather	26°C (79°F)	262 mm (10.3 inches)	87%	extreme
October Weather	26°C (79°F)	304 mm (12.0 inches)	86%	extreme
November Weather	26°C (79°F)	266 mm (10.5 inches)	87%	extreme
December Weather	25°C (78°F)	154 mm (6.1 inches)	83%	extreme