September weather forecast
Char Idris, Bangladesh

September, the first month of the autumn in Char Idris, is still a tropical month, with temperature in the range of an average high of 31.6°C (88.9°F) and an average low of 26.3°C (79.3°F).

Temperature

Char Idris commences September with an average high-temperature of a still hot 31.6°C (88.9°F), maintaining a close resemblance to the previous month. During September, Char Idris observes a consistent average nighttime temperature of 26.3°C (79.3°F).

Heat index

September's mean heat index is calculated to be a blisteringly hot 43°C (109.4°F). Be cautious: Heat exhaustion along with heat cramps are predicted. Heatstroke is a possible consequence of continuous physical effort.
Understanding the heat index involves considering values for shaded locales with light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

July through September, with an average relative humidity of 81%, are the most humid months in Char Idris.

Rainfall

In September, the rain falls for 22.7 days. Throughout September, 79mm (3.11") of precipitation is accumulated. Throughout the year, there are 154.2 rainfall days, and 586mm (23.07") of precipitation is accumulated.

Daylight

In Char Idris, the average length of the day in September is 12h and 17min.
On the first day of September, sunrise is at 5:39 am and sunset at 6:15 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 5:46 pm +06.

Sunshine

The average sunshine in September in Char Idris is 8.6h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index in Char Idris. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 during September translates into the following guidance:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.