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September Weather in Dak Mam, Vietnam

Last updated: August 28, 2025

In Dak Mam, Vietnam during September, the average temperature is a warm 25°C (77°F). Expect comfortable conditions with minimums around 19°C (67°F) and maximums reaching 33°C (91°F). With an average precipitation of 261 mm (10.3 in) over 28 days, and humidity levels sitting at a damp 88%, it's wise to be prepared for some wet days alongside the warmth!

September Temperature in Dak Mam

In September in Dak Mam, the average temperature is 25°C (77°F). The maximum can reach 33°C (91°F) and the minimum can be as low as 19°C (67°F). This pleasant weather makes Dak Mam an ideal destination for travelers looking to enjoy a warm climate.

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

The chart illustrates September temperature patterns in Dak Mam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dak Mam, September typically has an average temperature of 25°C (77°F), with highs reaching up to 33°C (91°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec727478808079787877767572
Data source: Temperature data for Dak Mam 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 Mam

In Dak Mam in September, the precipitation amount is 261 mm (10.3 in) over the course of 28 days.

September Precipitation Trends in Dak Mam

The chart displays monthly precipitation patterns in Dak Mam, 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 Mam, September typically receives around 261 mm (10.3 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec239468220618824324226118317958
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dak Mam

In Dak Mam in September humidity is 88%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket clinging to your skin, making travel feel sluggish and exhausting, as every step brings a wave of moisture that saps your energy and heightens the need for frequent hydration breaks.

September Average Humidity in Dak Mam

This chart illustrates the average monthly humidity levels in Dak Mam, 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 Mam is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%75%72%78%85%84%87%88%89%91%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dak Mam

In Dak Mam in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Dak Mam.

Maximum UV Index Levels in Dak Mam for September

The chart shows the monthly maximum UV Index (UVI) for Dak Mam 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 Mam typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111416151513141515131210
Data source: Dak Mam 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 Mam Compares to Other Months

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

This table compares monthly weather conditions in Dak Mam, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)23 mm (0.9 inches)84%extreme
February Weather23°C (74°F)9 mm (0.3 inches)79%extreme
March Weather26°C (79°F)46 mm (1.8 inches)75%extreme
April Weather26°C (80°F)82 mm (3.2 inches)72%extreme
May Weather26°C (80°F)206 mm (8.1 inches)77%extreme
June Weather26°C (79°F)188 mm (7.4 inches)85%extreme
July Weather25°C (78°F)243 mm (9.6 inches)84%extreme
August Weather25°C (78°F)242 mm (9.5 inches)87%extreme
September Weather25°C (77°F)261 mm (10.3 inches)88%extreme
October Weather25°C (77°F)183 mm (7.2 inches)89%extreme
November Weather24°C (75°F)179 mm (7.0 inches)91%extreme
December Weather22°C (72°F)58 mm (2.3 inches)89%very high

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