September weather forecast
Mỹ Thọ, Vietnam

September marks a gentle shift in Mỹ Thọ's weather. While rainfall may have already reached its peak in August at 58mm (2.28"), the average temperature mildly descends to 31.1°C (88°F). Although cloudy conditions persist, and humidity remains high, the amount of sunshine gradually recovers. Notably, the total number of rainy days in September slightly exceeds that of August. All in all, this month brings an enchanting blend of recurrent showers and warm sunshine.

Temperature

Mỹ Thọ's September reports an average high-temperature of a still tropical 31.1°C (88°F), exhibiting a minor difference from August. During September, Mỹ Thọ's temperature falls to a steady low-temperature average of 24.7°C (76.5°F).

Heat index

September's mean heat index is estimated at a blistering 42°C (107.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

September and October, with an average relative humidity of 82%, are the most humid months.

Rainfall

The month with the most rainfall is September, when the rain falls for 19.8 days and typically aggregates up to 58mm (2.28") of precipitation.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of September, sunrise is at 05:47 and sunset at 18:06. On the last day of the month, sunrise is at 05:45 and sunset at 17:48 +07.

Sunshine

In September, the average sunshine is 7.5h.

UV index

The months with the lowest UV index are January through March, May through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: In September, the average maximum UV index of 7 translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.