September weather forecast and climate
Bajalia, Bangladesh

Weather in September

September, the first month of the autumn, in Bajalia, is a hot month, with average temperature fluctuating between 25.6°C (78.1°F) and 30.1°C (86.2°F).

Temperature

In Bajalia, the average high-temperature in September is relatively the same as in August - a hot 30.1°C (86.2°F). The average low-temperature, in Bajalia, is 25.6°C (78.1°F).

Heat index

The average heat index in September is calculated to a sweltering 39.5°C (103.1°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the 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 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, clothing, pregnancy), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial 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. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Bajalia, the average relative humidity is 85%.

Rainfall

In Bajalia, Bangladesh, during 27.8 rainfall days, 201mm (7.91") of precipitation is typically accumulated. In Bajalia, Bangladesh, during the entire year, the rain falls for 183.8 days and collects up to 1579mm (62.17") of precipitation.

Daylight

In September, the average length of the day in Bajalia, Bangladesh, is 12.3h.

Sunshine

The average sunshine in Bajalia is 8.4h.

UV index

Months with the highest UV index are March through June and September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 7 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Bajalia?

In September, in Bajalia, Bangladesh, the average high-temperature is 30.1°C (86.2°F), and the average low-temperature is 25.6°C (78.1°F). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), that calculates temperature value influenced by the moisture in the air, is estimated at 39.5°C (103.1°F).

What is the average humidity in September in Bajalia?

In Bajalia, the average relative humidity in September is 85%.

How many days does it rain in September in Bajalia?

In Bajalia, in September, it is raining for 27.8 days, with typically 201mm (7.91") of accumulated precipitation.

How many hours of daylight does Bajalia have in September?

In September, the average length of the day is 12.3h.

How long on average sun shines in September in Bajalia?

In September, the average sunshine in Bajalia, Bangladesh, is 8.4h.

When is the highest UV index in Bajalia?

Months with the highest UV index in Bajalia, Bangladesh, are March through June and September, with an average maximum UV index of 7.

What is the UV index intensity in September in Bajalia?

The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to the Sun's UV rays.

Average temperature in September
Bajalia, Bangladesh

Average temperature in September - Bajalia, Bangladesh
  • Average high temperature in September: 30.1°C

The warmest month (with the highest average high temperature) is April (32°C).
The month with the lowest average high temperature is January (24.6°C).

  • Average low temperature in September: 25.6°C

The month with the highest average low temperature is June (26.8°C).
The coldest month (with the lowest average low temperature) is January (15.8°C).

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Average pressure in September
Bajalia, Bangladesh

Average pressure in September - Bajalia, Bangladesh
  • Average pressure in September: 1006.7mbar

The month with the highest atmospheric pressure is January (1014.7mbar).
The month with the lowest atmospheric pressure is July (1002.8mbar).

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Average wind speed in September
Bajalia, Bangladesh

Average wind speed in September - Bajalia, Bangladesh
  • Average wind speed in September: 12.2km/h

The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is October (8.8km/h).

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Average humidity in September
Bajalia, Bangladesh

Average humidity in September - Bajalia, Bangladesh
  • Average humidity in September: 85%

Months with the highest relative humidity are July and August (86%).
The month with the lowest relative humidity is February (62%).

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Average rainfall in September
Bajalia, Bangladesh

Average rainfall in September - Bajalia, Bangladesh
  • Average rainfall in September: 201mm

The wettest month (with the highest rainfall) is July (414mm).
The driest month (with the least rainfall) is December (3mm).

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Average rainfall days in September
Bajalia, Bangladesh

Average rainfall days in September - Bajalia, Bangladesh
  • Average rainfall days in September: 27.8 days

The month with the highest number of rainy days is August (30.3 days).
The month with the least rainy days is February (1.6 days).

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Average daylight in September /
Average sunshine in September
Bajalia, Bangladesh

Average daylight in September / Average sunshine in September - Bajalia, Bangladesh
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 13.5h).
The month with the shortest days is December (Average daylight: 10.8h).

  • Average sunshine in September: 8.4h

The month with the most sunshine is April (Average sunshine: 11.1h).
Months with the least sunshine are July and December (Average sunshine: 7.5).

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Average sunshine days in September
Bajalia, Bangladesh

Average sunshine days in September - Bajalia, Bangladesh
  • Average sunshine days in September: 1.4 days

The month with the most sunshine days is January (29.2 days).
The month with the least sunshine days is August (0.3 days).

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Average UV index in September
Bajalia, Bangladesh

Average UV index in September - Bajalia, Bangladesh
  • Average UV index in September: 7

Months with the highest UV index are March, April, May, June and September (UV index 7).
The month with the lowest UV index is January (UV index 5).

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Average cloud cover in September
Bajalia, Bangladesh

Average cloud cover in September - Bajalia, Bangladesh
  • Average cloud cover in September: 44

The month with the most cloud cover is July (Cloud cover 58).
The month with the least cloud cover is January (Cloud cover 5).

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Average visibility in September
Bajalia, Bangladesh

Average visibility in September - Bajalia, Bangladesh
  • Average visibility in September: 9km

Months with the highest visibility are January, February, March, April, May, October, November and December (10km).
Months with the lowest visibility are June, July, August and September (9km).

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