October weather forecast
Sundarban, Bangladesh

October, the same as September, in Sundarban, Bangladesh, is another tropical autumn month, with an average temperature fluctuating between 21.7°C (71.1°F) and 31.1°C (88°F).

Temperature

The weather during October records an average high-temperature of a still hot 31.1°C (88°F), closely mirroring the preceding month. In the month of October, the average temperature in Sundarban, Bangladesh, dips to a pleasant 21.7°C (71.1°F) during the night.

Heat index

The heat index value during October is calculated to be a scorching 40°C (104°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In October, the average relative humidity in Sundarban is 76%.

Rainfall

In October, the rain falls for 9.5 days. Throughout October, 28mm (1.1") of precipitation is accumulated. Throughout the year, in Sundarban, there are 112.8 rainfall days, and 428mm (16.85") of precipitation is accumulated.

Daylight

The average length of the day in October is 11h and 33min.
On the first day of October, sunrise is at 5:57 am and sunset at 5:51 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 5:24 pm +06.

Sunshine

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

UV index

January, February, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 6 in October transforms into the following instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Boost your sun resistance with garments that are densely woven yet spacious.