September weather forecast
Bhimruli, Bangladesh

September, the first month of the autumn in Bhimruli, is also a hot month, with an average temperature fluctuating between 31.9°C (89.4°F) and 26.3°C (79.3°F).

Temperature

The advent of September observes an average high-temperature of a still tropical 31.9°C (89.4°F), nearly identical to August's 32.4°C (90.3°F). In Bhimruli, the average nighttime temperature during September is a moderately hot 26.3°C (79.3°F).

Heat index

The heat index value for September is calculated to be an extremely hot 44°C (111.2°F). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

July through September, with an average relative humidity of 80%, are the most humid months in Bhimruli.

Rainfall

In Bhimruli, during September, the rain falls for 26.4 days and regularly aggregates up to 145mm (5.71") of precipitation. Throughout the year, there are 183.1 rainfall days, and 1141mm (44.92") of precipitation is accumulated.

Daylight

In Bhimruli, 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 Bhimruli, Bangladesh, sunrise is at 5:50 am and sunset at 5:47 pm +06.

Sunshine

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

UV index

The months with the highest UV index are March through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.