September weather forecast
Sitalpur, Bangladesh

The first month of the autumn, September, is still a tropical month in Sitalpur, Bangladesh, with temperature in the range of an average high of 31.9°C (89.4°F) and an average low of 25.5°C (77.9°F).

Temperature

During September, Sitalpur records an average high-temperature of a still hot 31.9°C (89.4°F), marking a slight divergence from August's 32.4°C (90.3°F). In Sitalpur, the average nighttime temperature during September is a moderately hot 25.5°C (77.9°F).

Heat index

The heat index value for September is calculated to be a life-threatening hot 45°C (113°F). Prudent: Heat cramps and heat exhaustion are likely. Heatstroke becomes imminent with sustained exertion.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. 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 highly critical for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The months with the highest humidity in Sitalpur are August and September, with an average relative humidity of 82%.

Rainfall

In September, the rain falls for 23.2 days. Throughout September, 93mm (3.66") of precipitation is accumulated. In Sitalpur, Bangladesh, during the entire year, the rain falls for 149.4 days and collects up to 694mm (27.32") 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 5:35 am and sunset at 6:10 pm. On the last day of September, sunrise is at 5:44 am and sunset at 5:41 pm +06.

Sunshine

In Sitalpur, the average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September in Sitalpur is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.