September weather forecast and climate
Ali Mohammadpur, Bangladesh

Weather in September

The first month of the autumn, September, is still a tropical month in Ali Mohammadpur, Bangladesh, with average temperature varying between 32.5°C (90.5°F) and 25.6°C (78.1°F).

Temperature

In September, the average high-temperature is essentially the same as in August - a still hot 32.5°C (90.5°F). In Ali Mohammadpur, in September, the average low-temperature is 25.6°C (78.1°F).

Heat index

In September, the average heat index is estimated at a blazing hot 46.2°C (115.2°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged 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 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, differences in body mass, height, and shape, metabolic differences, and wind affect individual temperature impact. 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 particularly important for children. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. 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 exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

With an average relative humidity of 80%, September is the most humid month in Ali Mohammadpur.

Rainfall

In Ali Mohammadpur, in September, during 24.8 rainfall days, 192mm (7.56") of precipitation is typically accumulated. In Ali Mohammadpur, Bangladesh, during the entire year, the rain falls for 166.1 days and collects up to 1168mm (45.98") of precipitation.

Daylight

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

Sunshine

In Ali Mohammadpur, the average sunshine is 8.4h.

UV index

In Ali Mohammadpur, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 7 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in September in Ali Mohammadpur?

The average high-temperature, in September, is 32.5°C (90.5°F), while the average low-temperature is 25.6°C (78.1°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), that factores the actual air temperature with the relative humidity, in September is appraised at 46.2°C (115.2°F).

What is the most humid month in Ali Mohammadpur?

September is the most humid month, with an average relative humidity of 80%.

What is the average humidity in September in Ali Mohammadpur?

The average relative humidity in September is 80%.

How many days does it rain in September in Ali Mohammadpur?

In Ali Mohammadpur, Bangladesh, in September, it is raining for 24.8 days, with typically 192mm (7.56") of accumulated precipitation.

What is the average length of the day in September in Ali Mohammadpur?

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

How long on average sun shines in September in Ali Mohammadpur?

The average sunshine in September in Ali Mohammadpur is 8.4h.

How high is the UV index in September in Ali Mohammadpur?

In Ali Mohammadpur, Bangladesh, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays.

Average temperature in September
Ali Mohammadpur, Bangladesh

Average temperature in September - Ali Mohammadpur, Bangladesh
  • Average high temperature in September: 32.5°C

The warmest month (with the highest average high temperature) is April (37.6°C).
The month with the lowest average high temperature is January (25.9°C).

  • Average low temperature in September: 25.6°C

The month with the highest average low temperature is June (28°C).
The coldest month (with the lowest average low temperature) is January (14.3°C).

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Average pressure in September
Ali Mohammadpur, Bangladesh

Average pressure in September - Ali Mohammadpur, Bangladesh
  • Average pressure in September: 1003.8mbar

The month with the highest atmospheric pressure is January (1014.7mbar).
The month with the lowest atmospheric pressure is June (998.9mbar).

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Average wind speed in September
Ali Mohammadpur, Bangladesh

Average wind speed in September - Ali Mohammadpur, Bangladesh
  • Average wind speed in September: 8.3km/h

The windiest month (with the highest average wind speed) is July (11.6km/h).
The calmest month (with the lowest average wind speed) is October (6.6km/h).

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Average humidity in September
Ali Mohammadpur, Bangladesh

Average humidity in September - Ali Mohammadpur, Bangladesh
  • Average humidity in September: 80%

The month with the highest relative humidity is September (80%).
The month with the lowest relative humidity is March (37%).

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Average rainfall in September
Ali Mohammadpur, Bangladesh

Average rainfall in September - Ali Mohammadpur, Bangladesh
  • Average rainfall in September: 192mm

The wettest month (with the highest rainfall) is July (264mm).
The driest months (with the least rainfall) are January and November (3mm).

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Average rainfall days in September
Ali Mohammadpur, Bangladesh

Average rainfall days in September - Ali Mohammadpur, Bangladesh
  • Average rainfall days in September: 24.8 days

The month with the highest number of rainy days is July (29.3 days).
The month with the least rainy days is December (0.9 days).

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Average daylight in September /
Average sunshine in September
Ali Mohammadpur, Bangladesh

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

The month with the longest days is June (Average daylight: 13.7h).
The month with the shortest days is December (Average daylight: 10.6h).

  • Average sunshine in September: 8.4h

The month with the most sunshine is April (Average sunshine: 11.3h).
The month with the least sunshine is October (Average sunshine: 7.2h).

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Average sunshine days in September
Ali Mohammadpur, Bangladesh

Average sunshine days in September - Ali Mohammadpur, Bangladesh
  • Average sunshine days in September: 4.2 days

The month with the most sunshine days is December (29.7 days).
The month with the least sunshine days is July (1.1 days).

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Average UV index in September
Ali Mohammadpur, Bangladesh

Average UV index in September - Ali Mohammadpur, Bangladesh
  • Average UV index in September: 7

Months with the highest UV index are April and May (UV index 8).
Months with the lowest UV index are January, February, October, November and December (UV index 6).

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Average cloud cover in September
Ali Mohammadpur, Bangladesh

Average cloud cover in September - Ali Mohammadpur, Bangladesh
  • Average cloud cover in September: 45

The month with the most cloud cover is July (Cloud cover 56).
The month with the least cloud cover is January (Cloud cover 7).

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Average visibility in September
Ali Mohammadpur, Bangladesh

Average visibility in September - Ali Mohammadpur, Bangladesh
  • Average visibility in September: 8km

Months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is September (8km).

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