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
Transitioning into September, Char Sherpur experiences an average high-temperature of a still tropical 32.4°C (90.3°F), marking a minor shift from the preceding month. September nights cool down to an average low-temperature of 25.3°C (77.5°F).Heat index
In September, the average heat index is evaluated at a burning hot 46°C (114.8°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.Note that heat index values are valued for light wind and location in the shade. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In Char Sherpur, the average relative humidity in September is 81%.Rainfall
In Char Sherpur, in September, during 20.8 rainfall days, 160mm (6.3") of precipitation is typically accumulated. In Char Sherpur, during the entire year, the rain falls for 163.4 days and collects up to 1405mm (55.31") of precipitation.Daylight
The average length of the day in September is 12h and 18min.On the first day of September, sunrise is at 5:41 am and sunset at 6:19 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 5:48 pm +06.
Sunshine
The average sunshine in September in Char Sherpur is 8.4h.UV index
The months with the highest UV index are March through May, July through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 7 during September, leads to the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
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 much does it rain in September?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
When is the highest UV index?
What is the UV index reading in September?
Average temperature in September
Char Sherpur, Bangladesh
- Average high temperature in September: 32.4°C
The warmest month (with the highest average high temperature) is April (35.8°C).
The month with the lowest average high temperature is January (25.9°C).
- Average low temperature in September: 25.3°C
The months with the highest average low temperature are June and August (26.3°C).
The coldest month (with the lowest average low temperature) is January (14.5°C).
Average pressure in September
Char Sherpur, Bangladesh
- Average pressure in September: 1004.2mbar
The month with the highest atmospheric pressure is January (1014.6mbar).
The months with the lowest atmospheric pressure are June and July (999.8mbar).
Average wind speed in September
Char Sherpur, Bangladesh
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is July (10.8km/h).
The calmest month (with the lowest average wind speed) is November (5.4km/h).
Average humidity in September
Char Sherpur, Bangladesh
- Average humidity in September: 81%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is February (43%).
Average rainfall in September
Char Sherpur, Bangladesh
- Average rainfall in September: 160mm
The wettest month (with the highest rainfall) is July (320mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in September
Char Sherpur, Bangladesh
- Average rainfall days in September: 20.8 days
The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is December (1.3 days).
Average daylight in September /
Average sunshine in September
Char Sherpur, Bangladesh
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is April (Average sunshine: 10h and 30min).
The month with the least sunshine is July (Average sunshine: 6h and 48min).
Average sunshine days in September
Char Sherpur, Bangladesh
- Average sunshine days in September: 7.4 days
The month with the most sunshine days is December (29.6 days).
The month with the least sunshine days is June (2.7 days).
Average UV index in September
Char Sherpur, Bangladesh
- Average UV index in September: 7
The months with the highest UV index are March, April, May, July, August and September (UV index 7).
The months with the lowest UV index are January, February, June, October, November and December (UV index 6).
Average cloud cover in September
Char Sherpur, Bangladesh
- Average cloud cover in September: 44
The month with the most cloud cover is July (Cloud cover 61).
The months with the least cloud cover are January and December (Cloud cover 9).
Average visibility in September
Char Sherpur, Bangladesh
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
