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September Weather in Chumsaeng, Thailand

Last updated: August 27, 2025

In September, the average temperature in Chumsaeng, Thailand is a warm 29°C (85°F), with a minimum dipping to 25°C (77°F) and peaking at a sizzling 37°C (98°F). Visitors can expect a significant 272 mm (10.7 in) of precipitation spread over 25 days, contributing to a high average humidity of 88%. Be prepared for a tropical experience!

September Temperature in Chumsaeng

In September in Chumsaeng, the average temperature is 29°C (85°F). The maximum can reach 37°C (98°F), while the minimum can be as low as 25°C (77°F). Travelers should be prepared for warm weather and stay hydrated while exploring the area.

September Weather in Chumsaeng: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Chumsaeng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chumsaeng, September typically has an average temperature of 29°C (85°F), with highs reaching up to 37°C (98°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec798288898887868584848278
Data source: Temperature data for Chumsaeng 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 Chumsaeng

In Chumsaeng in September, the total precipitation amount is 272 mm (10.7 in), occurring over the course of 25 days.

September Precipitation Trends in Chumsaeng

The chart displays monthly precipitation patterns in Chumsaeng, 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 Chumsaeng, September typically receives around 272 mm (10.7 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec152125891431962412642731722414
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Chumsaeng

In Chumsaeng in September, humidity is 88%. With an average temperature of 29°C (85°F), this humidity feels like a heavy blanket enveloping you, making travel uncomfortable and sticky as you navigate through the warm air.

September Average Humidity in Chumsaeng

This chart illustrates the average monthly humidity levels in Chumsaeng, 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 Chumsaeng is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec50%47%41%51%76%83%80%86%88%79%68%59%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Chumsaeng

In Chumsaeng in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Chumsaeng.

Maximum UV Index Levels in Chumsaeng for September

The chart shows the monthly maximum UV Index (UVI) for Chumsaeng 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 Chumsaeng typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121213141314141313109
Data source: Chumsaeng 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 Chumsaeng Compares to Other Months

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

This table compares monthly weather conditions in Chumsaeng, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)15 mm (0.6 inches)50%very high
February Weather28°C (82°F)21 mm (0.8 inches)47%extreme
March Weather31°C (88°F)24 mm (1.0 inches)41%extreme
April Weather32°C (89°F)89 mm (3.5 inches)51%extreme
May Weather31°C (88°F)142 mm (5.6 inches)76%extreme
June Weather30°C (87°F)196 mm (7.7 inches)83%extreme
July Weather30°C (86°F)241 mm (9.5 inches)80%extreme
August Weather29°C (85°F)264 mm (10.4 inches)85%extreme
September Weather29°C (85°F)272 mm (10.7 inches)88%extreme
October Weather29°C (84°F)172 mm (6.8 inches)79%extreme
November Weather28°C (83°F)24 mm (0.9 inches)68%very high
December Weather26°C (79°F)14 mm (0.5 inches)59%very high

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