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September Weather in Don Sak, Thailand

Last updated: August 27, 2025

In September, the average temperature in Don Sak, Thailand hovers around 28°C (82°F), with a minimum of 25°C (77°F) and a maximum reaching 33°C (91°F). This warm weather comes with a notable precipitation amount of 178 mm (7.0 in) spread over 24 days, culminating in an average humidity of 87%. Prepare for a lush, tropical atmosphere!

September Temperature in Don Sak

In September, in Don Sak, the average temperature is 28°C (82°F). The maximum can reach 33°C (91°F), while the minimum can be as low as 25°C (77°F). This pleasant climate makes it an ideal destination for travelers seeking warm weather and outdoor activities.

September Weather in Don Sak: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Don Sak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Don Sak, September typically has an average temperature of 28°C (82°F), with highs reaching up to 33°C (91°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec808182838383838382818180
Data source: Temperature data for Don Sak generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Don Sak

In Don Sak in September, the precipitation amount is 178 mm (7.0 in) over a duration of 24 days.

September Precipitation Trends in Don Sak

The chart displays monthly precipitation patterns in Don Sak, 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 Don Sak, September typically receives around 178 mm (7.0 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec1323033142172116103106178238316196
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Don Sak

In Don Sak in September humidity is 87%. With an average temperature of 28°C (82°F), this humidity feels like a warm, thick blanket wrapping around you, making travel challenging as you navigate the air's heavy moisture.

September Average Humidity in Don Sak

This chart illustrates the average monthly humidity levels in Don Sak, 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 Don Sak is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%68%68%69%77%86%86%88%87%86%87%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Don Sak

In Don Sak 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 Don Sak, you can check here.

Maximum UV Index Levels in Don Sak for September

The chart shows the monthly maximum UV Index (UVI) for Don Sak 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 Don Sak typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121415151413131414141211
Data source: Don Sak 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 Don Sak Compares to Other Months

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

This table compares monthly weather conditions in Don Sak, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)132 mm (5.2 inches)72%extreme
February Weather27°C (81°F)30 mm (1.2 inches)68%extreme
March Weather28°C (83°F)33 mm (1.3 inches)68%extreme
April Weather29°C (84°F)142 mm (5.6 inches)69%extreme
May Weather29°C (84°F)172 mm (6.8 inches)77%extreme
June Weather28°C (83°F)115 mm (4.5 inches)86%extreme
July Weather28°C (83°F)103 mm (4.1 inches)86%extreme
August Weather28°C (83°F)106 mm (4.2 inches)88%extreme
September Weather28°C (82°F)178 mm (7.0 inches)87%extreme
October Weather27°C (81°F)238 mm (9.4 inches)86%extreme
November Weather27°C (81°F)316 mm (12.4 inches)87%extreme
December Weather27°C (80°F)196 mm (7.7 inches)83%extreme

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