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September Weather in Tha Muang, Thailand

Last updated: August 27, 2025

In September, the average temperature in Tha Muang, Thailand hovers around 29°C (84°F). Expect a minimum of 24°C (76°F) and a maximum of 37°C (99°F), creating a warm climate ideal for exploration. However, be prepared for 225 mm (8.8 in) of rainfall spread across 23 days, contributing to an average humidity level of 87%. Stay hydrated and embrace the tropical ambiance!

September Temperature in Tha Muang

In September in Tha Muang, the average temperature is 29°C (84°F), with maximums reaching up to 37°C (99°F) and minimums dropping as low as 24°C (76°F). This warm climate makes it an ideal destination for travelers seeking sunny weather and outdoor adventures.

September Weather in Tha Muang: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Tha Muang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tha Muang, September typically has an average temperature of 29°C (84°F), with highs reaching up to 37°C (99°F) and lows dropping to around 24°C (76°F).
JanFebMarAprMayJunJulAugSepOctNovDec808286878786858484828280
Data source: Temperature data for Tha Muang 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 Tha Muang

In Tha Muang, in September, the precipitation amount is 225 mm (8.8 in) over a span of 23 days.

September Precipitation Trends in Tha Muang

The chart displays monthly precipitation patterns in Tha Muang, 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 Tha Muang, September typically receives around 225 mm (8.8 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec221332991601151311632252047316
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tha Muang

In Tha Muang 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 Tha Muang

This chart illustrates the average monthly humidity levels in Tha Muang, 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 Tha Muang is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%59%62%69%79%87%89%90%87%83%77%66%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tha Muang

In Tha Muang 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 Tha Muang, you can check here.

Maximum UV Index Levels in Tha Muang for September

The chart shows the monthly maximum UV Index (UVI) for Tha Muang 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 Tha Muang typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11121414141314141412109
Data source: Tha Muang 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 Tha Muang Compares to Other Months

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

This table compares monthly weather conditions in Tha Muang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)21 mm (0.8 inches)58%extreme
February Weather28°C (83°F)13 mm (0.5 inches)59%extreme
March Weather30°C (87°F)32 mm (1.3 inches)62%extreme
April Weather31°C (87°F)99 mm (3.9 inches)69%extreme
May Weather30°C (87°F)160 mm (6.3 inches)79%extreme
June Weather30°C (86°F)115 mm (4.5 inches)87%extreme
July Weather29°C (85°F)131 mm (5.2 inches)89%extreme
August Weather29°C (84°F)163 mm (6.4 inches)90%extreme
September Weather29°C (84°F)225 mm (8.8 inches)87%extreme
October Weather28°C (83°F)204 mm (8.0 inches)83%extreme
November Weather28°C (82°F)73 mm (2.9 inches)77%very high
December Weather26°C (80°F)15 mm (0.6 inches)66%very high

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