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September Weather in Ban Phaeng, Thailand

Last updated: August 27, 2025

In September, the average temperature in Ban Phaeng, Thailand hovers around 27°C (82°F). Temperature fluctuations can be notable, with minimums dipping to 21°C (70°F) and maximums soaring to 35°C (96°F). Expect significant weather during this period, with 308 mm (12.1 in) of precipitation spread over 24 days. The average humidity is a high 86%, creating a warm, tropical ambiance.

September Temperature in Ban Phaeng

In September in Ban Phaeng, the average temperature is 27°C (82°F). Maximum can reach 35°C (96°F) and minimum can be as low as 21°C (70°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates September temperature patterns in Ban Phaeng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ban Phaeng, September typically has an average temperature of 27°C (82°F), with highs reaching up to 35°C (96°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec727379828382818181807671
Data source: Temperature data for Ban Phaeng 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 Ban Phaeng

In Ban Phaeng in September, the precipitation amount is 308 mm (12.1 in) over the course of 24 days.

September Precipitation Trends in Ban Phaeng

The chart displays monthly precipitation patterns in Ban Phaeng, 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 Phaeng, September typically receives around 308 mm (12.1 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec9143964214402578567308124184
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ban Phaeng

In Ban Phaeng in September humidity is 86%. With an average temperature of 27°C (82°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities a challenge and necessitating frequent breaks to stay hydrated while traveling.

September Average Humidity in Ban Phaeng

This chart illustrates the average monthly humidity levels in Ban Phaeng, 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 Phaeng 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 Ban Phaeng

In Ban Phaeng 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 Phaeng, you can check here.

Maximum UV Index Levels in Ban Phaeng for September

The chart shows the monthly maximum UV Index (UVI) for Ban Phaeng 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 Phaeng typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9111314141315141412109
Data source: Ban Phaeng 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 Phaeng Compares to Other Months

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

This table compares monthly weather conditions in Ban Phaeng, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)9 mm (0.3 inches)59%very high
February Weather23°C (73°F)14 mm (0.6 inches)54%extreme
March Weather26°C (80°F)38 mm (1.5 inches)45%extreme
April Weather28°C (82°F)64 mm (2.5 inches)40%extreme
May Weather28°C (83°F)214 mm (8.4 inches)65%extreme
June Weather28°C (82°F)401 mm (15.8 inches)82%extreme
July Weather27°C (81°F)578 mm (22.8 inches)90%extreme
August Weather27°C (81°F)567 mm (22.3 inches)92%extreme
September Weather27°C (82°F)308 mm (12.1 inches)86%extreme
October Weather27°C (80°F)124 mm (4.9 inches)80%extreme
November Weather25°C (77°F)18 mm (0.7 inches)72%very high
December Weather22°C (71°F)4 mm (0.2 inches)66%very high

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