September weather forecast
Markuli, Bangladesh

September, the first month of the autumn in Markuli, is still a hot month, with an average temperature fluctuating between 24.8°C (76.6°F) and 32.5°C (90.5°F).

Temperature

With September's arrival, Markuli notes an average high-temperature of a still hot 32.5°C (90.5°F), closely following the trend of the preceding month. During the September nights, an average temperature of 24.8°C (76.6°F) is observed.

Heat index

In September, the average heat index is computed to be a life-threatening hot 46°C (114.8°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In September, the average relative humidity is 80%.

Rainfall

In September, the rain falls for 24.6 days. Throughout September, 192mm (7.56") of precipitation is accumulated. In Markuli, during the entire year, the rain falls for 183.7 days and collects up to 1765mm (69.49") of precipitation.

Daylight

In Markuli, the average length of the day in September is 12h and 18min.
On the first day of the month, sunrise is at 5:35 am and sunset at 6:13 pm. On the last day of September, sunrise is at 5:46 am and sunset at 5:42 pm +06.

Sunshine

In September, the average sunshine is 8.6h.

UV index

The months with the highest UV index in Markuli are March through May, July through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. 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. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.