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September Weather in Sawang Wirawong, Thailand

Last updated: August 27, 2025

In September, the average temperature in Sawang Wirawong, Thailand reaches a warm 28°C (82°F). This month sees temperatures ranging from a minimum of 23°C (74°F) to a maximum of 35°C (95°F). Expect significant precipitation, as 296 mm (11.7 in) typically falls over 25 days, and relative humidity hovers around a high 89%. Prepare for a warm and rainy experience!

September Temperature in Sawang Wirawong

In September, in Sawang Wirawong, the average temperature is 28°C (82°F). Maximums can reach 35°C (95°F), and minimums can be as low as 23°C (74°F). This makes Sawang Wirawong a warm and pleasant destination for travelers looking to enjoy a sunny getaway.

September Weather in Sawang Wirawong: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Sawang Wirawong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sawang Wirawong, September typically has an average temperature of 28°C (82°F), with highs reaching up to 35°C (95°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec777984858584838282817976
Data source: Temperature data for Sawang Wirawong 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 Sawang Wirawong

In Sawang Wirawong in September, the total precipitation amount reaches 296 mm (11.7 in) over the course of 25 days.

September Precipitation Trends in Sawang Wirawong

The chart displays monthly precipitation patterns in Sawang Wirawong, 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 Sawang Wirawong, September typically receives around 296 mm (11.7 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec462976171181279284296181466
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sawang Wirawong

In Sawang Wirawong in September humidity is 89%. With an average temperature of 28°C (82°F), this humidity feels like a thick, warm blanket enveloping you, making every step feel slightly heavier and the air dense, which can be quite stifling for traveling.

September Average Humidity in Sawang Wirawong

This chart illustrates the average monthly humidity levels in Sawang Wirawong, 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 Sawang Wirawong 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 Sawang Wirawong

In Sawang Wirawong 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 Sawang Wirawong, you can check here.

Maximum UV Index Levels in Sawang Wirawong for September

The chart shows the monthly maximum UV Index (UVI) for Sawang Wirawong 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 Sawang Wirawong typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131414151314141412109
Data source: Sawang Wirawong 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 Sawang Wirawong Compares to Other Months

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

This table compares monthly weather conditions in Sawang Wirawong, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)4 mm (0.2 inches)56%very high
February Weather26°C (79°F)6 mm (0.2 inches)50%extreme
March Weather29°C (84°F)28 mm (1.1 inches)41%extreme
April Weather29°C (85°F)76 mm (3.0 inches)44%extreme
May Weather29°C (85°F)171 mm (6.7 inches)71%extreme
June Weather29°C (84°F)181 mm (7.1 inches)83%extreme
July Weather28°C (83°F)279 mm (11.0 inches)87%extreme
August Weather28°C (83°F)284 mm (11.2 inches)90%extreme
September Weather28°C (82°F)296 mm (11.7 inches)89%extreme
October Weather27°C (81°F)181 mm (7.1 inches)83%extreme
November Weather26°C (79°F)46 mm (1.8 inches)74%very high
December Weather25°C (77°F)6 mm (0.2 inches)68%very high

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