September weather forecast
Jayag, Bangladesh

September, the first month of the autumn in Jayag, is also a hot month, with an average temperature varying between 31.1°C (88°F) and 26.3°C (79.3°F).

Temperature

Jayag greets September with an average high-temperature of a still hot 31.1°C (88°F), marking a slight deviation from the preceding month. Jayag's nighttime temperature in September experiences a slight dip from daytime highs, falling to an average of 26.3°C (79.3°F).

Heat index

The heat index in September is appraised at a blistering 42°C (107.6°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
In reference to the heat index, it's for places in shade and with a slight wind. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

The months with the highest humidity are July through September, with an average relative humidity of 82%.

Rainfall

In Jayag, in September, it is raining for 25.5 days, with typically 153mm (6.02") of accumulated precipitation. Throughout the year, in Jayag, there are 176.3 rainfall days, and 1246mm (49.06") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 17min.
On the first day of September, sunrise is at 5:38 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 5:44 pm +06.

Sunshine

The average sunshine in September in Jayag is 8.2h.

UV index

The months with the highest UV index in Jayag are March through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 7 in September transforms into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.