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September Weather in Tan Phu, Vietnam

Last updated: August 28, 2025

In Tan Phu, Vietnam, the average temperature in September hovers around 26°C (79°F). Expect a comfortable minimum of 22°C (72°F) while the maximum can reach a toasty 33°C (92°F). With an average humidity of 89%, you might feel the warmth more intensely. Don't forget your umbrella—precipitation is quite significant this month, with about 318 mm (12.5 in) spread over 29 days!

September Temperature in Tan Phu

In September in Tan Phu, the average temperature is 26°C (79°F). The maximum can reach up to 33°C (92°F), while the minimum can drop as low as 22°C (72°F). This mild and pleasant weather makes Tan Phu an ideal destination for travelers looking to enjoy comfortable outdoor activities.

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

The chart illustrates September temperature patterns in Tan Phu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tan Phu, September typically has an average temperature of 26°C (79°F), with highs reaching up to 33°C (92°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec787981828281797979797978
Data source: Temperature data for Tan Phu 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 Tan Phu

In Tan Phu in September, the total precipitation amount is 318 mm (12.5 in) distributed over 29 days.

September Precipitation Trends in Tan Phu

The chart displays monthly precipitation patterns in Tan Phu, 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 Tan Phu, September typically receives around 318 mm (12.5 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec54203310219125738037231832520495
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tan Phu

In Tan Phu in September, humidity is 89%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick blanket, making it feel much hotter and more exhausting for traveling, as every step seems to weigh you down in the muggy air.

September Average Humidity in Tan Phu

This chart illustrates the average monthly humidity levels in Tan Phu, 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 Tan Phu is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%58%61%80%87%89%90%89%87%87%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tan Phu

In Tan Phu 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 Tan Phu, you can check here.

Maximum UV Index Levels in Tan Phu for September

The chart shows the monthly maximum UV Index (UVI) for Tan Phu 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 Tan Phu typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111416151513141414131110
Data source: Tan Phu 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 Tan Phu Compares to Other Months

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

This table compares monthly weather conditions in Tan Phu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)54 mm (2.1 inches)65%extreme
February Weather26°C (79°F)20 mm (0.8 inches)61%extreme
March Weather27°C (81°F)33 mm (1.3 inches)58%extreme
April Weather28°C (82°F)102 mm (4.0 inches)60%extreme
May Weather28°C (82°F)191 mm (7.5 inches)80%extreme
June Weather27°C (81°F)257 mm (10.1 inches)87%extreme
July Weather26°C (80°F)380 mm (15.0 inches)89%extreme
August Weather26°C (79°F)372 mm (14.7 inches)90%extreme
September Weather26°C (79°F)318 mm (12.5 inches)89%extreme
October Weather26°C (79°F)324 mm (12.8 inches)87%extreme
November Weather26°C (79°F)204 mm (8.0 inches)87%extreme
December Weather25°C (78°F)95 mm (3.7 inches)80%very high

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