nomadseason

September Weather in Ban Khwao, Thailand

Last updated: August 27, 2025

In September, the average temperature in Ban Khwao, Thailand is a warm 28°C (82°F), with minimums dipping to 23°C (74°F) and highs reaching up to 35°C (95°F). Expect some rain, with a total precipitation of 268 mm (10.5 in) spread over 24 days, contributing to an average humidity level of 88%. Stay cool and prepared for the tropical climate!

September Temperature in Ban Khwao

In September, in Ban Khwao, the average temperature is 28°C (82°F). Maximums can reach 35°C (95°F), and minimums can be as low as 23°C (74°F). This makes Ban Khwao a warm and pleasant destination for travelers looking to enjoy a sunny getaway.

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

The chart illustrates September temperature patterns in Ban Khwao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ban Khwao, September typically has an average temperature of 28°C (82°F), with highs reaching up to 35°C (95°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec767884858484838282817976
Data source: Temperature data for Ban Khwao generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Ban Khwao

In Ban Khwao in September, the total precipitation amount is 268 mm (10.5 in) over the course of 24 days.

September Precipitation Trends in Ban Khwao

The chart displays monthly precipitation patterns in Ban Khwao, 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 Khwao, September typically receives around 268 mm (10.5 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec563067154135205196268167236
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Ban Khwao

In Ban Khwao in September humidity is 88%. With an average temperature of 28°C (82°F), this humidity feels like walking through a warm, heavy blanket that clings to your skin, making even the simplest activities feel exhausting and necessitating frequent breaks in the shade.

September Average Humidity in Ban Khwao

This chart illustrates the average monthly humidity levels in Ban Khwao, 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 Khwao is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec50%47%41%51%76%83%80%86%88%79%68%59%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ban Khwao

In Ban Khwao 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 Khwao, you can check here.

Maximum UV Index Levels in Ban Khwao for September

The chart shows the monthly maximum UV Index (UVI) for Ban Khwao 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 Khwao typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121314141314141413109
Data source: Ban Khwao 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 Khwao Compares to Other Months

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

This table compares monthly weather conditions in Ban Khwao, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)5 mm (0.2 inches)50%very high
February Weather26°C (79°F)6 mm (0.2 inches)47%extreme
March Weather29°C (84°F)30 mm (1.2 inches)41%extreme
April Weather29°C (85°F)67 mm (2.6 inches)51%extreme
May Weather29°C (85°F)153 mm (6.0 inches)76%extreme
June Weather29°C (84°F)135 mm (5.3 inches)83%extreme
July Weather28°C (83°F)205 mm (8.1 inches)80%extreme
August Weather28°C (82°F)196 mm (7.7 inches)85%extreme
September Weather28°C (82°F)268 mm (10.5 inches)88%extreme
October Weather27°C (81°F)167 mm (6.6 inches)79%extreme
November Weather26°C (79°F)23 mm (0.9 inches)68%very high
December Weather24°C (76°F)6 mm (0.2 inches)59%very high

Compare Ban Khwao's Climate with Cities Worldwide