September weather forecast
Làng Cộc, Vietnam

September, the first month of the autumn in Làng Cộc, is still a tropical month, with an average temperature fluctuating between 30.6°C (87.1°F) and 22.7°C (72.9°F).

Temperature

Làng Cộc signifies an average high-temperature of a still hot 30.6°C (87.1°F) in September, closely mirroring the 31.5°C (88.7°F) of August. Làng Cộc observes an average low-temperature of 22.7°C (72.9°F) during September.

Heat index

The heat index for September is calculated to be a scorching 41°C (105.8°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The months with the highest humidity are August and September, with an average relative humidity of 84%.

Rainfall

In Làng Cộc, Vietnam, in September, during 23.2 rainfall days, 168mm (6.61") of precipitation is typically accumulated. In Làng Cộc, during the entire year, the rain falls for 219.9 days and collects up to 1111mm (43.74") of precipitation.

Daylight

The average length of the day in September is 12h and 16min.
On the first day of the month, sunrise is at 05:43 and sunset at 18:14. On the last day of September, sunrise is at 05:49 and sunset at 17:47 +07.

Sunshine

The average sunshine in September is 8.1h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: During September, 6 as the daily maximum UV index converts into the following advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.