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September Weather in Huong Son, Vietnam

Last updated: August 28, 2025

In Huong Son, Vietnam, the average temperature in September reaches a warm 28°C (83°F), with minimums dipping to 20°C (69°F) and highs soaring to 36°C (98°F). Expect substantial precipitation, averaging 265 mm (10.4 in) over 21 days, contributing to an overall humidity level of 82%. Stay prepared for a tropical atmosphere!

September Temperature in Huong Son

In September in Huong Son, the average temperature is 28°C (83°F), with maximums reaching 36°C (98°F) and minimums dropping to 20°C (69°F). This warm climate makes Huong Son an ideal destination for travelers seeking enjoyable outdoor activities and beach relaxation.

September Weather in Huong Son: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Huong Son, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huong Son, September typically has an average temperature of 28°C (83°F), with highs reaching up to 36°C (98°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec636571758286858482767264
Data source: Temperature data for Huong Son 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 Huong Son

In Huong Son in September, the precipitation amount is 265 mm (10.4 in) over the course of 21 days.

September Precipitation Trends in Huong Son

The chart displays monthly precipitation patterns in Huong Son, 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 Huong Son, September typically receives around 265 mm (10.4 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec6151881221822272864302652104752
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Huong Son

In Huong Son in September, humidity is 82%. With an average temperature of 28°C (83°F), this humidity feels like stepping into a warm, damp embrace, which can make traveling feel heavy and exhausting, as every movement can be met with a sticky veil of moisture that clings to the skin.

September Average Humidity in Huong Son

This chart illustrates the average monthly humidity levels in Huong Son, 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 Huong Son is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%71%69%64%73%81%90%89%82%77%72%71%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Huong Son

In Huong Son in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Huong Son.

Maximum UV Index Levels in Huong Son for September

The chart shows the monthly maximum UV Index (UVI) for Huong Son 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 Huong Son typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121213131313121197
Data source: Huong Son 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 Huong Son Compares to Other Months

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

This table compares monthly weather conditions in Huong Son, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)61 mm (2.4 inches)66%very high
February Weather18°C (65°F)51 mm (2.0 inches)71%very high
March Weather22°C (71°F)88 mm (3.5 inches)69%extreme
April Weather24°C (75°F)122 mm (4.8 inches)64%extreme
May Weather28°C (82°F)182 mm (7.2 inches)73%extreme
June Weather30°C (86°F)227 mm (8.9 inches)81%extreme
July Weather29°C (85°F)286 mm (11.3 inches)90%extreme
August Weather29°C (84°F)430 mm (16.9 inches)89%extreme
September Weather28°C (83°F)265 mm (10.4 inches)82%extreme
October Weather25°C (77°F)210 mm (8.3 inches)77%extreme
November Weather22°C (72°F)47 mm (1.9 inches)72%very high
December Weather18°C (64°F)52 mm (2.1 inches)71%high

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