September weather forecast
Abhaynil, Bangladesh

September, the first month of the autumn in Abhaynil, is still a hot month, with an average temperature ranging between max 31.9°C (89.4°F) and min 26.3°C (79.3°F).

Temperature

The commencement of September brings an average high-temperature of a still hot 31.9°C (89.4°F), marking an inconsequential divergence from August. In September, Abhaynil experiences a temperature dip to an average of 26.3°C (79.3°F) at night.

Heat index

The heat index value during September is estimated at a scorching 44°C (111.2°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.
Given the heat index, its values are aligned with shaded sites and gentle winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The months with the highest humidity are July through September, with an average relative humidity of 80%.

Rainfall

In Abhaynil, during September, the rain falls for 26.4 days and regularly aggregates up to 145mm (5.71") of precipitation. In Abhaynil, during the entire year, the rain falls for 183.1 days and collects up to 1141mm (44.92") of precipitation.

Daylight

In Abhaynil, the average length of the day in September is 12h and 17min.
On the first day of the month, sunrise is at 5:41 am and sunset at 6:16 pm. On the last day of September, in Abhaynil, sunrise is at 5:50 am and sunset at 5:47 pm +06.

Sunshine

In Abhaynil, the average sunshine in September is 8.4h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index in Abhaynil. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In September, a daily UV index of 7 turns into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.