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September Weather in Sankhaburi, Thailand

Last updated: August 27, 2025

In Sankhaburi, Thailand, the average temperature in September is a warm 29°C (85°F), with minimums dipping to 24°C (76°F) and soaring to a maximum of 38°C (101°F). Expect precipitation totaling 276 mm (10.9 in) over approximately 25 days, contributing to an average humidity level of 88%.

September Temperature in Sankhaburi

In September in Sankhaburi, the average temperature is 29°C (85°F). Maximum temperatures can reach 38°C (101°F), while minimums can drop to 24°C (76°F). Travelers should prepare for warm weather and stay hydrated while exploring.

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

The chart illustrates September temperature patterns in Sankhaburi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sankhaburi, September typically has an average temperature of 29°C (85°F), with highs reaching up to 38°C (101°F) and lows dropping to around 24°C (76°F).
JanFebMarAprMayJunJulAugSepOctNovDec818388888888868685848280
Data source: Temperature data for Sankhaburi 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 Sankhaburi

In Sankhaburi in September, the total precipitation amount is 276 mm (10.9 in) spread over 25 days.

September Precipitation Trends in Sankhaburi

The chart displays monthly precipitation patterns in Sankhaburi, 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 Sankhaburi, September typically receives around 276 mm (10.9 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec141333961491071571792762074113
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sankhaburi

In Sankhaburi 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 Sankhaburi

This chart illustrates the average monthly humidity levels in Sankhaburi, 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 Sankhaburi 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 Sankhaburi

In Sankhaburi 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 Sankhaburi.

Maximum UV Index Levels in Sankhaburi for September

The chart shows the monthly maximum UV Index (UVI) for Sankhaburi 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 Sankhaburi typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121314141314141313109
Data source: Sankhaburi 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 Sankhaburi Compares to Other Months

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

This table compares monthly weather conditions in Sankhaburi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)14 mm (0.6 inches)50%very high
February Weather28°C (83°F)13 mm (0.5 inches)47%extreme
March Weather31°C (88°F)33 mm (1.3 inches)41%extreme
April Weather31°C (89°F)96 mm (3.8 inches)51%extreme
May Weather31°C (88°F)149 mm (5.8 inches)76%extreme
June Weather31°C (88°F)107 mm (4.2 inches)83%extreme
July Weather30°C (87°F)157 mm (6.2 inches)80%extreme
August Weather30°C (86°F)179 mm (7.0 inches)85%extreme
September Weather29°C (85°F)276 mm (10.9 inches)88%extreme
October Weather29°C (84°F)207 mm (8.1 inches)79%extreme
November Weather28°C (83°F)41 mm (1.6 inches)68%very high
December Weather27°C (80°F)13 mm (0.5 inches)59%very high

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