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
As Bara Balimehar welcomes September, the average high-temperature is noted at a still tropical 32.4°C (90.3°F), closely aligning with the preceding month. September nights in Bara Balimehar, Bangladesh, cool down to an average low-temperature of 25.7°C (78.3°F).Heat index
Throughout September, the heat index is evaluated at a burning hot 46°C (114.8°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.Note that heat index values are valued for light wind and location in the shade. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In Bara Balimehar, the average relative humidity in September is 80%.Rainfall
In Bara Balimehar, during September, the rain falls for 20.5 days and regularly aggregates up to 86mm (3.39") of precipitation. In Bara Balimehar, during the entire year, the rain falls for 152.3 days and collects up to 741mm (29.17") of precipitation.Daylight
In September, the average length of the day is 12h and 17min.On the first day of the month, sunrise is at 5:40 am and sunset at 6:16 pm. On the last day of September, sunrise is at 5:50 am and sunset at 5:47 pm +06.
Sunshine
In Bara Balimehar, 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 health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 7 in September translates into the following instructions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Bara Balimehar in September?
What is the average humidity in September in Bara Balimehar?
How much does it rain in Bara Balimehar in September?
What is the average length of the day in September in Bara Balimehar?
When is the sunrise / sunset in September in Bara Balimehar?
How long on average sun shines in September in Bara Balimehar?
When is the highest UV index in Bara Balimehar?
What is the UV index intensity in September in Bara Balimehar?
Average temperature in September
Bara Balimehar, 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
Bara Balimehar, 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
Bara Balimehar, 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
Bara Balimehar, 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
Bara Balimehar, 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
Bara Balimehar, 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
Bara Balimehar, 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
Bara Balimehar, 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
Bara Balimehar, 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
Bara Balimehar, 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
Bara Balimehar, 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).
