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September Weather in Phu Sing, Thailand

Last updated: August 27, 2025

In Phu Sing, Thailand, the average temperature in September hovers around 26°C (80°F). Expect a comfortable minimum of 22°C (72°F), while the mercury can rise to a warm 33°C (92°F). However, prepare for some rain as the precipitation averages 380 mm (14.9 in) over 28 days, accompanied by a high humidity level of 89%.

September Temperature in Phu Sing

In September in Phu Sing, the average temperature is 26°C (80°F). Maximum can reach 33°C (92°F) and minimum can be as low as 22°C (72°F). This pleasant weather makes it an ideal time for travelers to enjoy outdoor activities and explore the local attractions.

September Weather in Phu Sing: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Phu Sing, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phu Sing, September typically has an average temperature of 26°C (80°F), with highs reaching up to 33°C (92°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec757781828282808080797774
Data source: Temperature data for Phu Sing 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 Phu Sing

In Phu Sing in September, the precipitation amount is 380 mm (14.9 in) over the span of 28 days.

September Precipitation Trends in Phu Sing

The chart displays monthly precipitation patterns in Phu Sing, 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 Phu Sing, September typically receives around 380 mm (14.9 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec712821142041962812833802187324
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Phu Sing

In Phu Sing in September, humidity is 89%. With an average temperature of 26°C (80°F), this humidity feels like a warm, sticky embrace, making travel feel exhausting as the air clings to your skin and saps your energy, urging you to seek shade and refreshment at every turn.

September Average Humidity in Phu Sing

This chart illustrates the average monthly humidity levels in Phu Sing, 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 Phu Sing is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec56%50%41%44%71%84%87%90%89%83%74%68%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Phu Sing

In Phu Sing 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 Phu Sing, you can check here.

Maximum UV Index Levels in Phu Sing for September

The chart shows the monthly maximum UV Index (UVI) for Phu Sing 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 Phu Sing typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec101314141513141414121110
Data source: Phu Sing 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 Phu Sing Compares to Other Months

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

This table compares monthly weather conditions in Phu Sing, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)7 mm (0.3 inches)56%very high
February Weather25°C (77°F)12 mm (0.5 inches)50%extreme
March Weather27°C (82°F)82 mm (3.2 inches)41%extreme
April Weather28°C (82°F)114 mm (4.5 inches)44%extreme
May Weather28°C (82°F)204 mm (8.0 inches)71%extreme
June Weather28°C (82°F)195 mm (7.7 inches)83%extreme
July Weather27°C (80°F)281 mm (11.1 inches)87%extreme
August Weather27°C (80°F)283 mm (11.1 inches)90%extreme
September Weather26°C (80°F)380 mm (14.9 inches)89%extreme
October Weather26°C (79°F)218 mm (8.6 inches)83%extreme
November Weather25°C (78°F)73 mm (2.9 inches)74%extreme
December Weather24°C (75°F)24 mm (0.9 inches)68%very high

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