October weather forecast
Bayra, Bangladesh

October, like September, is another hot autumn month in Bayra, Bangladesh, with an average temperature fluctuating between 22.6°C (72.7°F) and 31.1°C (88°F).

Temperature

As October takes its course, Bayra's average high-temperature registers at a still tropical 31.1°C (88°F), closely aligning with the preceding month. During October, the temperature tends to dip to an average of 22.6°C (72.7°F) at night.

Heat index

The heat index for October is calculated to be a sweltering 39°C (102.2°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In October, the average relative humidity is 75%.

Rainfall

In Bayra, during October, the rain falls for 12.6 days and regularly aggregates up to 77mm (3.03") of precipitation. Throughout the year, there are 166.1 rainfall days, and 1168mm (45.98") of precipitation is accumulated.

Daylight

In Bayra, Bangladesh, the average length of the day in October is 11h and 35min.
On the first day of October, sunrise is at 5:53 am and sunset at 5:48 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 5:22 pm +06.

Sunshine

With an average of 7.2h of sunshine, October has the least sunshine of the year in Bayra.

UV index

The months with the lowest UV index in Bayra, Bangladesh, are January, February, October through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 during October translates into the following directions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.