September weather forecast
Abhiram, Bangladesh

The first month of the autumn, September, is still a tropical month in Abhiram, Bangladesh, with an average temperature fluctuating between 32.1°C (89.8°F) and 25.3°C (77.5°F).

Temperature

Abhiram records an average high-temperature of a still tropical 32.1°C (89.8°F) as September arrives, nearly mirroring the previous month's climate. During the nights in September, an average low-temperature of 25.3°C (77.5°F) is observed in Abhiram.

Heat index

September's average heat index is calculated to be a blazing hot 45°C (113°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
Heat index details are generally centered around shaded locations and a mild breeze. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The months with the highest humidity in Abhiram are July and September, with an average relative humidity of 81%.

Rainfall

In September, the rain falls for 25.9 days. Throughout September, 249mm (9.8") of precipitation is accumulated. Throughout the year, in Abhiram, Bangladesh, there are 187.1 rainfall days, and 1613mm (63.5") of precipitation is accumulated.

Daylight

The average length of the day in September in Abhiram is 12h and 19min.
On the first day of September in Abhiram, sunrise is at 5:43 am and sunset at 6:22 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 5:51 pm +06.

Sunshine

The average sunshine in September is 8.8h.

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 health risk from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 7 in September translates into this advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.