September Weather in Dak To, Vietnam

Last updated: August 28, 2025

In September, the average temperature in Dak To, Vietnam hovers around 23°C (74°F). Expect a comfortable range, with minimums dipping to 19°C (66°F) and maximums climbing to 31°C (89°F). However, be prepared for a wet month, as precipitation can reach 353 mm (13.9 in) over 25 days, accompanied by a high average humidity of 88%.

September Temperature in Dak To

In September in Dak To, the average temperature is 23°C (74°F). Maximums can reach 31°C (89°F), and minimums can be as low as 19°C (66°F). This pleasant climate makes Dak To an ideal destination for travelers seeking warm yet comfortable weather.

September Weather in Dak To: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Dak To, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dak To, September typically has an average temperature of 23°C (74°F), with highs reaching up to 31°C (89°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec717377777775737474747370
Data source: Temperature data for Dak To 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 Dak To

In Dak To in September, the total precipitation amount is 353 mm (13.9 in) spread over 25 days.

September Precipitation Trends in Dak To

The chart displays monthly precipitation patterns in Dak To, 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 Dak To, September typically receives around 353 mm (13.9 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec3826791442234124053533257817
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dak To

In Dak To in September, humidity is 88%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket, making outdoor activities quickly exhausting and urging travelers to seek shade or refreshing drinks to stay comfortable.

September Average Humidity in Dak To

This chart illustrates the average monthly humidity levels in Dak To, 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 Dak To is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%83%78%75%80%85%85%87%88%90%91%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dak To

In Dak To 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 Dak To, you can check here.

Maximum UV Index Levels in Dak To for September

The chart shows the monthly maximum UV Index (UVI) for Dak To 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 Dak To typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111415161514151514131110
Data source: Dak To 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 Dak To Compares to Other Months

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

This table compares monthly weather conditions in Dak To, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (71°F)3 mm (0.1 inches)86%extreme
February Weather23°C (73°F)8 mm (0.3 inches)83%extreme
March Weather25°C (77°F)26 mm (1.0 inches)78%extreme
April Weather25°C (77°F)79 mm (3.1 inches)75%extreme
May Weather25°C (77°F)144 mm (5.7 inches)80%extreme
June Weather24°C (75°F)223 mm (8.8 inches)85%extreme
July Weather23°C (74°F)412 mm (16.2 inches)85%extreme
August Weather23°C (74°F)405 mm (15.9 inches)87%extreme
September Weather23°C (74°F)353 mm (13.9 inches)88%extreme
October Weather23°C (74°F)325 mm (12.8 inches)90%extreme
November Weather23°C (73°F)77 mm (3.0 inches)91%extreme
December Weather21°C (71°F)17 mm (0.7 inches)89%very high

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