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September Weather in Cho-airong, Thailand

Last updated: August 27, 2025

In Cho-airong, Thailand, the average temperature in September hovers around 27°C (81°F), with lows dipping to 23°C (73°F) and highs soaring to 34°C (93°F). This period also sees significant rainfall, with 239 mm (9.4 in) of precipitation spread over 27 days. Coupled with an average humidity of 87%, it's essential to stay prepared for a warm and wet month.

September Temperature in Cho-airong

In September in Cho-airong, the average temperature is 27°C (81°F), with maximums reaching 34°C (93°F) and minimums dropping to as low as 23°C (73°F). This mild and warm climate makes it an ideal destination for travelers seeking pleasant weather.

September Weather in Cho-airong: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Cho-airong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cho-airong, September typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (93°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec787880828282818180807978
Data source: Temperature data for Cho-airong 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 Cho-airong

In Cho-airong in September, the precipitation amount is 239 mm (9.4 in) distributed over 27 days.

September Precipitation Trends in Cho-airong

The chart displays monthly precipitation patterns in Cho-airong, 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 Cho-airong, September typically receives around 239 mm (9.4 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec1667067151161199182211239215326266
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Cho-airong

In Cho-airong in September, humidity is 87%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, damp blanket, making traveling feel heavy and exhausting.

September Average Humidity in Cho-airong

This chart illustrates the average monthly humidity levels in Cho-airong, 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 Cho-airong is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%78%78%77%78%83%83%85%87%85%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Cho-airong

In Cho-airong 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 Cho-airong, you can check here.

Maximum UV Index Levels in Cho-airong for September

The chart shows the monthly maximum UV Index (UVI) for Cho-airong 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 Cho-airong typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131516151413131414141212
Data source: Cho-airong 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 Cho-airong Compares to Other Months

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

This table compares monthly weather conditions in Cho-airong, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)166 mm (6.5 inches)81%extreme
February Weather26°C (79°F)70 mm (2.7 inches)78%extreme
March Weather27°C (80°F)67 mm (2.6 inches)78%extreme
April Weather28°C (82°F)151 mm (5.9 inches)77%extreme
May Weather28°C (83°F)161 mm (6.3 inches)78%extreme
June Weather28°C (82°F)199 mm (7.8 inches)83%extreme
July Weather27°C (82°F)182 mm (7.2 inches)82%extreme
August Weather27°C (81°F)211 mm (8.3 inches)85%extreme
September Weather27°C (81°F)239 mm (9.4 inches)87%extreme
October Weather27°C (81°F)215 mm (8.5 inches)85%extreme
November Weather26°C (79°F)326 mm (12.8 inches)88%extreme
December Weather26°C (79°F)266 mm (10.5 inches)88%extreme

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