Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The advent of September signifies a minor shift to an average high-temperature of a still tropical 32.4°C (90.3°F), aligning closely with August. September's average low-temperature reading settles at a moderately hot 25.7°C (78.3°F).Heat index
In September, the average heat index is estimated at a burning hot 46°C (114.8°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. 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. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
In Anandanagar, the average relative humidity in September is 80%.Rainfall
In Anandanagar, in September, it is raining for 20.5 days, with typically 86mm (3.39") of accumulated precipitation. Throughout the year, there are 152.3 rainfall days, and 741mm (29.17") of precipitation is accumulated.Daylight
In Anandanagar, the average length of the day in September is 12h and 17min.On the first day of September, sunrise is at 5:40 am and sunset at 6:16 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 5:46 pm +06.
Sunshine
In Anandanagar, the average sunshine in September is 8.2h.UV index
March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 7 in September translates into the following recommendations:
Fend off overexposure. Sun protection is vital. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in September?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Anandanagar have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Anandanagar have in September?
What is the month with the highest UV index?
What is the UV index intensity in September?
Average temperature in September
Anandanagar, Bangladesh
- Average high temperature in September: 32.4°C
The warmest month (with the highest average high temperature) is April (36.3°C).
The month with the lowest average high temperature is January (26°C).
- Average low temperature in September: 25.7°C
The month with the highest average low temperature is June (27.3°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).
Average pressure in September
Anandanagar, Bangladesh
- Average pressure in September: 1004.4mbar
The month with the highest atmospheric pressure is January (1014.2mbar).
The month with the lowest atmospheric pressure is July (999.9mbar).
Average wind speed in September
Anandanagar, Bangladesh
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is July (13.9km/h).
The calmest month (with the lowest average wind speed) is November (6.8km/h).
Average humidity in September
Anandanagar, Bangladesh
- Average humidity in September: 80%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is February (45%).
Average rainfall in September
Anandanagar, Bangladesh
- Average rainfall in September: 86mm
The wettest month (with the highest rainfall) is June (134mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in September
Anandanagar, Bangladesh
- Average rainfall days in September: 20.5 days
The month with the highest number of rainy days is May (22.4 days).
The months with the least rainy days are January and December (1.5 days).
Average daylight in September /
Average sunshine in September
Anandanagar, 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 42min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is April (Average sunshine: 11h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 18min).
Average sunshine days in September
Anandanagar, Bangladesh
- Average sunshine days in September: 7.5 days
The month with the most sunshine days is January (29.3 days).
The month with the least sunshine days is May (6.4 days).
Average UV index in September
Anandanagar, Bangladesh
- Average UV index in September: 7
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in September
Anandanagar, Bangladesh
- Average cloud cover in September: 44
The month with the most cloud cover is July (Cloud cover 55).
The month with the least cloud cover is January (Cloud cover 6).
Average visibility in September
Anandanagar, 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).
