September weather forecast
Char Madhabdi, Bangladesh

The first month of the autumn, September, is also a hot month in Char Madhabdi, Bangladesh, with temperature in the range of an average high of 31.9°C (89.4°F) and an average low of 25.4°C (77.7°F).

Temperature

September's onset records an average high-temperature of a still hot 31.9°C (89.4°F), a near match to August's 32.2°C (90°F). In Char Madhabdi, the September nights cool down to an average low of 25.4°C (77.7°F).

Heat index

September's mean heat index is computed to be a blazing hot 45°C (113°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are highly critical for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. 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. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Char Madhabdi, the average relative humidity in September is 82%.

Rainfall

In Char Madhabdi, in September, it is raining for 23.4 days, with typically 138mm (5.43") of accumulated precipitation. In Char Madhabdi, during the entire year, the rain falls for 180.3 days and collects up to 1286mm (50.63") of precipitation.

Daylight

In September, the average length of the day is 12h and 17min.
On the first day of the month, sunrise is at 5:38 am and sunset at 6:15 pm. On the last day of September, sunrise is at 5:48 am and sunset at 5:45 pm +06.

Sunshine

In Char Madhabdi, the average sunshine in September is 8.1h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, a daily UV index of 7 turns into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.