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September Weather in Bo Kluea, Thailand

Last updated: August 27, 2025

In September, the average temperature in Bo Kluea, Thailand hovers around 24°C (75°F). Temperatures can range from a cool 17°C (63°F) at night to a warm 32°C (90°F) during the day. Expect 310 mm (12.2 in) of precipitation spread over 27 days, contributing to an average humidity level of 85%.

September Temperature in Bo Kluea

In September in Bo Kluea, the average temperature is 24°C (75°F). Maximums can reach 32°C (90°F) and minimums can be as low as 17°C (63°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities.

September Weather in Bo Kluea: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Bo Kluea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bo Kluea, September typically has an average temperature of 24°C (75°F), with highs reaching up to 32°C (90°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec656773747575757474726964
Data source: Temperature data for Bo Kluea 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 Bo Kluea

In Bo Kluea in September, the precipitation amount is 310 mm (12.2 in) over the course of 27 days.

September Precipitation Trends in Bo Kluea

The chart displays monthly precipitation patterns in Bo Kluea, 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 Bo Kluea, September typically receives around 310 mm (12.2 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec4627381852293384404893101986836
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Bo Kluea

In Bo Kluea in September humidity is 85%. With an average temperature of 24°C (75°F), this humidity feels like walking through a warm, heavy blanket, making travel feel sluggish and draining as you navigate through the thick, muggy air.

September Average Humidity in Bo Kluea

This chart illustrates the average monthly humidity levels in Bo Kluea, 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 Bo Kluea is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%53%45%39%66%79%90%92%85%72%64%60%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Bo Kluea

In Bo Kluea 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 Bo Kluea, you can check here.

Maximum UV Index Levels in Bo Kluea for September

The chart shows the monthly maximum UV Index (UVI) for Bo Kluea 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 Bo Kluea typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9111313141415141413108
Data source: Bo Kluea 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 Bo Kluea Compares to Other Months

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

This table compares monthly weather conditions in Bo Kluea, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)46 mm (1.8 inches)57%very high
February Weather20°C (68°F)27 mm (1.1 inches)53%extreme
March Weather23°C (73°F)38 mm (1.5 inches)45%extreme
April Weather23°C (74°F)185 mm (7.3 inches)39%extreme
May Weather24°C (76°F)229 mm (9.0 inches)66%extreme
June Weather24°C (76°F)338 mm (13.3 inches)79%extreme
July Weather24°C (75°F)440 mm (17.3 inches)90%extreme
August Weather24°C (75°F)489 mm (19.2 inches)92%extreme
September Weather24°C (75°F)310 mm (12.2 inches)85%extreme
October Weather22°C (73°F)198 mm (7.8 inches)72%extreme
November Weather21°C (70°F)68 mm (2.7 inches)64%very high
December Weather18°C (64°F)36 mm (1.4 inches)60%very high

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