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September Weather in Song Ma, Vietnam

Last updated: August 28, 2025

In Song Ma, Vietnam, the average temperature in September is a pleasant 24°C (76°F). During this time, temperatures can range from a minimum of 16°C (61°F) to a maximum of 33°C (92°F). Expect 162 mm (6.4 in) of precipitation spread over 21 days, contributing to an average humidity of 82%. Enjoy the warmth but don't forget your umbrella!

September Temperature in Song Ma

In September in Song Ma, the average temperature is 24°C (76°F). Maximums can reach 33°C (92°F), while minimums can drop to as low as 16°C (61°F). This pleasant weather makes Song Ma an ideal destination for travelers seeking a comfortable climate.

September Weather in Song Ma: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Song Ma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Song Ma, September typically has an average temperature of 24°C (76°F), with highs reaching up to 33°C (92°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec606270727779777676716760
Data source: Temperature data for Song Ma 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 Song Ma

In Song Ma in September, the total precipitation amount is 162 mm (6.4 in) over a span of 21 days.

September Precipitation Trends in Song Ma

The chart displays monthly precipitation patterns in Song Ma, 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 Song Ma, September typically receives around 162 mm (6.4 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec3223541091282062773481621091720
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Song Ma

In Song Ma in September, humidity is 82%. With an average temperature of 24°C (76°F), this humidity feels like wearing a warm, damp blanket, making travel uncomfortable and sticky as you explore.

September Average Humidity in Song Ma

This chart illustrates the average monthly humidity levels in Song Ma, 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 Song Ma is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%65%57%50%68%79%91%92%82%76%72%68%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Song Ma

In Song Ma 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 Song Ma, you can check here.

Maximum UV Index Levels in Song Ma for September

The chart shows the monthly maximum UV Index (UVI) for Song Ma 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 Song Ma typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811131314141514141298
Data source: Song Ma 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 Song Ma Compares to Other Months

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

This table compares monthly weather conditions in Song Ma, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)31 mm (1.2 inches)63%very high
February Weather17°C (63°F)23 mm (0.9 inches)65%extreme
March Weather21°C (70°F)54 mm (2.1 inches)57%extreme
April Weather22°C (73°F)109 mm (4.3 inches)50%extreme
May Weather25°C (77°F)128 mm (5.0 inches)68%extreme
June Weather26°C (79°F)206 mm (8.1 inches)79%extreme
July Weather25°C (78°F)277 mm (10.9 inches)91%extreme
August Weather25°C (77°F)348 mm (13.7 inches)92%extreme
September Weather24°C (76°F)162 mm (6.4 inches)82%extreme
October Weather22°C (71°F)109 mm (4.3 inches)76%extreme
November Weather19°C (67°F)17 mm (0.7 inches)72%very high
December Weather16°C (60°F)20 mm (0.8 inches)68%very high

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