September weather forecast
Damua, Bangladesh

The first month of the autumn, September, is also a hot month in Damua, Bangladesh, with an average temperature fluctuating between 32.4°C (90.3°F) and 25.7°C (78.3°F).

Temperature

Damua, Bangladesh, records an average high-temperature of a still hot 32.4°C (90.3°F) in September, closely mirroring the climate of the previous month. During the nights in September, the temperature averages to a warm 25.7°C (78.3°F).

Heat index

The heat index in September is estimated at a burning hot 46°C (114.8°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In Damua, the average relative humidity in September is 80%.

Rainfall

In September, the rain falls for 20.5 days. Throughout September, 86mm (3.39") of precipitation is accumulated. Throughout the year, there are 152.3 rainfall days, and 741mm (29.17") of precipitation is accumulated.

Daylight

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

Sunshine

The average sunshine in September is 8.2h.

UV index

The months with the highest UV index are March through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 7 in September interprets into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.