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September Weather in Song Dao, Thailand

Last updated: August 27, 2025

In Song Dao, Thailand, the average temperature in September is a warm 28°C (82°F). Expect to feel the heat with minimum lows of 22°C (72°F) and maximum highs reaching 35°C (95°F). Be prepared for significant rainfall, with 246 mm (9.7 in) expected over 23 days. With average humidity levels at a balmy 86%, stay hydrated and enjoy the vibrant climate!

September Temperature in Song Dao

In September in Song Dao, the average temperature is 28°C (82°F), with maximums reaching 35°C (95°F) and minimums dipping as low as 22°C (72°F). This warm and pleasant climate makes it an ideal destination for travelers looking to enjoy outdoor activities and beautiful scenery.

September Weather in Song Dao: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Song Dao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Song Dao, 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 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec747682848484838282807873
Data source: Temperature data for Song Dao 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 Song Dao

In Song Dao in September, the total precipitation amount is 246 mm (9.7 in), recorded over a span of 23 days.

September Precipitation Trends in Song Dao

The chart displays monthly precipitation patterns in Song Dao, 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 Song Dao, September typically receives around 246 mm (9.7 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec7184975199193339317246126138
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Song Dao

In Song Dao in September, humidity is 86%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket wrapped around you, making travel quite challenging as you navigate the thick, moisture-laden air that can leave you feeling sticky and fatigued.

September Average Humidity in Song Dao

This chart illustrates the average monthly humidity levels in Song Dao, 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 Song Dao is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%54%45%40%65%82%90%92%86%80%72%67%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Song Dao

In Song Dao 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 Song Dao, you can check here.

Maximum UV Index Levels in Song Dao for September

The chart shows the monthly maximum UV Index (UVI) for Song Dao 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 Song Dao typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121414141315141412109
Data source: Song Dao 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 Song Dao Compares to Other Months

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

This table compares monthly weather conditions in Song Dao, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)7 mm (0.3 inches)59%very high
February Weather24°C (76°F)18 mm (0.7 inches)54%extreme
March Weather28°C (82°F)49 mm (1.9 inches)45%extreme
April Weather29°C (84°F)75 mm (3.0 inches)40%extreme
May Weather29°C (85°F)199 mm (7.8 inches)65%extreme
June Weather29°C (84°F)193 mm (7.6 inches)82%extreme
July Weather28°C (83°F)339 mm (13.3 inches)90%extreme
August Weather28°C (82°F)317 mm (12.5 inches)92%extreme
September Weather28°C (82°F)246 mm (9.7 inches)86%extreme
October Weather27°C (81°F)126 mm (5.0 inches)80%extreme
November Weather25°C (78°F)13 mm (0.5 inches)72%very high
December Weather23°C (73°F)8 mm (0.3 inches)66%very high

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