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September Weather in Kon Tum, Vietnam

Last updated: August 28, 2025

In Kon Tum, Vietnam, the average temperature in September is a pleasant 24°C (75°F). Expect a minimum of 18°C (66°F) and a maximum of 32°C (89°F), providing a comfortable range for outdoor activities. However, don't forget your umbrella; precipitation averages 265 mm (10.4 in) spread over 26 days, with humidity levels soaring at 88%. Embrace the warmth while staying prepared for the occasional rain!

September Temperature in Kon Tum

In September in Kon Tum, the average temperature is 24°C (75°F). Maximums can reach 32°C (89°F), and minimums can be as low as 18°C (66°F). This pleasant climate makes Kon Tum an ideal destination for travelers looking to enjoy warm weather and outdoor activities.

September Weather in Kon Tum: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kon Tum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kon Tum, September typically has an average temperature of 24°C (75°F), with highs reaching up to 32°C (89°F) and lows dropping to around 18°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec717377787876757575757471
Data source: Temperature data for Kon Tum 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 Kon Tum

In Kon Tum in September, the total precipitation amount is 265 mm (10.4 in), recorded over a span of 26 days.

September Precipitation Trends in Kon Tum

The chart displays monthly precipitation patterns in Kon Tum, 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 Kon Tum, September typically receives around 265 mm (10.4 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec10423781511602942472652329031
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Kon Tum

In Kon Tum in September, humidity is 88%. With an average temperature of 24°C (75°F), this humidity feels like a warm blanket enveloping you, making it crucial to stay hydrated while exploring the sights.

September Average Humidity in Kon Tum

This chart illustrates the average monthly humidity levels in Kon Tum, 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 Kon Tum 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 Kon Tum

In Kon Tum 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 Kon Tum, you can check here.

Maximum UV Index Levels in Kon Tum for September

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

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

This table compares monthly weather conditions in Kon Tum, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (71°F)10 mm (0.4 inches)86%extreme
February Weather23°C (73°F)4 mm (0.1 inches)83%extreme
March Weather25°C (78°F)23 mm (0.9 inches)78%extreme
April Weather25°C (78°F)78 mm (3.1 inches)75%extreme
May Weather25°C (78°F)151 mm (5.9 inches)80%extreme
June Weather25°C (77°F)160 mm (6.3 inches)85%extreme
July Weather24°C (75°F)294 mm (11.6 inches)85%extreme
August Weather24°C (75°F)247 mm (9.7 inches)87%extreme
September Weather24°C (75°F)265 mm (10.4 inches)88%extreme
October Weather24°C (75°F)232 mm (9.1 inches)90%extreme
November Weather23°C (74°F)89 mm (3.5 inches)91%extreme
December Weather22°C (71°F)31 mm (1.2 inches)89%very high

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