September weather forecast
Dakahar, Bangladesh

September

Weather in September

The first month of the autumn, September, is still a tropical month in Dakahar, Bangladesh, with an average temperature ranging between min 25.8°C (78.4°F) and max 32.5°C (90.5°F).

Temperature

Dakahar's average high-temperature in September is a still tropical 32.5°C (90.5°F), marking an insignificant difference from the 33.1°C (91.6°F) of August. During September, Dakahar sees a mean low-temperature of 25.8°C (78.4°F).

Heat index

In September, the average heat index is calculated to be a life-threatening hot 46°C (114.8°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
The standards for the heat index are set for locations in shade and under light breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. 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 extremely vital to babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

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

Rainfall

In Dakahar, Bangladesh, in September, during 24.6 rainfall days, 190mm (7.48") of precipitation is typically accumulated. Throughout the year, there are 173.7 rainfall days, and 1282mm (50.47") of precipitation is accumulated.

Daylight

In Dakahar, Bangladesh, the average length of the day in September is 12h and 18min.
On the first day of the month, sunrise is at 5:44 am and sunset at 6:22 pm. On the last day of September, in Dakahar, sunrise is at 5:55 am and sunset at 5:51 pm +06.

Sunshine

The average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

How hot does it get in September?
The average high-temperature, in September, in Dakahar, is 32.5°C (90.5°F), while the average low-temperature is 25.8°C (78.4°F). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 46°C (114.8°F).
What is the most humid month in Dakahar?
The months with the highest humidity are July and September, with an average relative humidity of 80%.
What is the average humidity in September?
The average relative humidity in September is 80%.
How much does it rain in September?
In Dakahar, Bangladesh, in September, it is raining for 24.6 days, with typically 190mm (7.48") of accumulated precipitation.
How many hours of daylight does Dakahar have in September?
In Dakahar, the average day length in September is 12h and 18min.
What time are sunrise and sunset in September in Dakahar?
In September, on the first day of the month, sunrise is at 5:44 am and sunset at 6:22 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 5:51 pm +06.
How long on average sun shines in September?
In Dakahar, the average sunshine duration in September is 8.5h.
How high is the UV index in September?
In Dakahar, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Dakahar, Bangladesh
Average temperature in September
Dakahar, Bangladesh
  • Average high temperature in September: 32.5°C

The warmest month (with the highest average high temperature) is April (36.8°C).
The month with the lowest average high temperature is January (25.7°C).

  • Average low temperature in September: 25.8°C

The month with the highest average low temperature is June (27.4°C).
The coldest month (with the lowest average low temperature) is January (15.2°C).

Average pressure in September - Dakahar, Bangladesh
Average pressure in September
Dakahar, Bangladesh
  • Average pressure in September: 1003.9mbar

The month with the highest atmospheric pressure is January (1014.6mbar).
The month with the lowest atmospheric pressure is June (999.1mbar).

Average wind speed in September - Dakahar, Bangladesh
Average wind speed in September
Dakahar, Bangladesh
  • Average wind speed in September: 8.9km/h

The windiest month (with the highest average wind speed) is July (12.7km/h).
The calmest month (with the lowest average wind speed) is October (6.9km/h).

Average humidity in September - Dakahar, Bangladesh
Average humidity in September
Dakahar, Bangladesh
  • Average humidity in September: 80%

The months with the highest relative humidity are July and September (80%).
The month with the lowest relative humidity is March (40%).

Average rainfall in September - Dakahar, Bangladesh
Average rainfall in September
Dakahar, Bangladesh
  • Average rainfall in September: 190mm

The wettest month (with the highest rainfall) is July (292mm).
The driest months (with the least rainfall) are January, November and December (4mm).

Average rainfall days in September - Dakahar, Bangladesh
Average rainfall days in September
Dakahar, Bangladesh
  • Average rainfall days in September: 24.6 days

The month with the highest number of rainy days is July (28.8 days).
The month with the least rainy days is December (1.4 days).

Average daylight in September / Average sunshine in September - Dakahar, Bangladesh
Average daylight in September /
Average sunshine in September
Dakahar, Bangladesh
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is April (Average sunshine: 11h and 6min).
The month with the least sunshine is July (Average sunshine: 7h and 24min).

Average sunshine days in September - Dakahar, Bangladesh
Average sunshine days in September
Dakahar, Bangladesh
  • Average sunshine days in September: 3.8 days

The month with the most sunshine days is December (29.5 days).
The months with the least sunshine days are July and August (1.9 days).

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

The month with the highest UV index is May (UV index 8).
The months with the lowest UV index are January, February, October, November and December (UV index 6).

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

The month with the most cloud cover is July (Cloud cover 57).
The months with the least cloud cover are January and December (Cloud cover 8).

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

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

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