September weather forecast
Aithadi, Bangladesh

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

Temperature

The arrival of September sees a recorded average high-temperature of a still hot 31.6°C (88.9°F), showing little divergence from the previous month's conditions. An average nighttime temperature of 26.3°C (79.3°F) is noted during the month of September.

Heat index

For most parts of September, the heat index is estimated at an extremely hot 43°C (109.4°F). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

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

Rainfall

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

Daylight

In Aithadi, 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 5:48 am and sunset at 5:45 pm +06.

Sunshine

In September, the average sunshine is 8.6h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, a daily UV index of 7 turns into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.