nomadseason

September Weather in Song Cau, Vietnam

Last updated: August 28, 2025

In September, the average temperature in Song Cau, Vietnam hovers around 28°C (83°F), with a minimum of 25°C (77°F) and a maximum reaching 34°C (93°F). Expect 190 mm (7.5 in) of precipitation spread over approximately 22 days, contributing to a notably high average humidity of 88%.

September Temperature in Song Cau

In September in Song Cau, the average temperature is 28°C (83°F). Maximums can reach 34°C (93°F), and minimums can be as low as 25°C (77°F). This warm climate makes Song Cau an ideal destination for travelers seeking sunny weather and outdoor adventures.

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

The chart illustrates September temperature patterns in Song Cau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Song Cau, September typically has an average temperature of 28°C (83°F), with highs reaching up to 34°C (93°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec747477808385848482807875
Data source: Temperature data for Song Cau generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Song Cau

In Song Cau in September, the total precipitation amount is 190 mm (7.5 in) spread over 22 days.

September Precipitation Trends in Song Cau

The chart displays monthly precipitation patterns in Song Cau, 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 Cau, September typically receives around 190 mm (7.5 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec1206447731469775103190359538299
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Song Cau

In Song Cau in September, humidity is 88%. With an average temperature of 28°C (83°F), this humidity feels like stepping into a warm, dense mist that clings to your skin, making outdoor activities noticeably more taxing and promoting a sense of sluggishness that can hinder your travel plans.

September Average Humidity in Song Cau

This chart illustrates the average monthly humidity levels in Song Cau, 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 Cau 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 Song Cau

In Song Cau 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 Cau, you can check here.

Maximum UV Index Levels in Song Cau for September

The chart shows the monthly maximum UV Index (UVI) for Song Cau 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 Cau typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131515141314141413119
Data source: Song Cau 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 Cau Compares to Other Months

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

This table compares monthly weather conditions in Song Cau, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)120 mm (4.7 inches)84%extreme
February Weather23°C (74°F)64 mm (2.5 inches)79%extreme
March Weather25°C (78°F)47 mm (1.8 inches)75%extreme
April Weather26°C (80°F)73 mm (2.9 inches)72%extreme
May Weather28°C (83°F)146 mm (5.7 inches)77%extreme
June Weather29°C (85°F)97 mm (3.8 inches)85%extreme
July Weather29°C (84°F)75 mm (2.9 inches)84%extreme
August Weather29°C (85°F)103 mm (4.0 inches)87%extreme
September Weather28°C (83°F)190 mm (7.5 inches)88%extreme
October Weather27°C (80°F)359 mm (14.1 inches)89%extreme
November Weather25°C (78°F)538 mm (21.2 inches)91%extreme
December Weather24°C (75°F)299 mm (11.8 inches)89%very high

Compare Song Cau's Climate with Cities Worldwide