September weather forecastAslana, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is another hot month in Aslana, India, with an average temperature fluctuating between 23.1°C (73.6°F) and 31.4°C (88.5°F).Temperature
September's advent denotes a minor fluctuation in the average high-temperature to a still hot 31.4°C (88.5°F) from August's 30.8°C (87.4°F). In the month of September, an average of 23.1°C (73.6°F) marks the low-temperature.Heat index
Throughout September, the heat index is appraised at a blisteringly hot 40°C (104°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.One should consider that heat index numbers are for shaded settings and light wind. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. 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 largely significant for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
In September, the average relative humidity in Aslana is 74%.Rainfall
In Aslana, in September, during 18.5 rainfall days, 169mm (6.65") of precipitation is typically accumulated. Throughout the year, there are 110.3 rainfall days, and 821mm (32.32") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 17min.On the first day of September, sunrise is at 5:54 am and sunset at 6:30 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 6:00 pm IST.
Sunshine
In September, the average sunshine is 9.2h.UV index
In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 7 in September translates into this advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Aslana, India
- Average high temperature in September: 31.4°C
The warmest month (with the highest average high temperature) is May (42.9°C).
The month with the lowest average high temperature is January (25.4°C).
- Average low temperature in September: 23.1°C
The month with the highest average low temperature is June (29.7°C).
The coldest month (with the lowest average low temperature) is January (11.2°C).
Average pressure in September
Aslana, India
- Average pressure in September: 1005.5mbar
The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is July (999.8mbar).
Average wind speed in September
Aslana, India
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is June (12.3km/h).
The calmest month (with the lowest average wind speed) is November (6.2km/h).
Average humidity in September
Aslana, India
- Average humidity in September: 74%
The month with the highest relative humidity is August (81%).
The months with the lowest relative humidity are April and May (17%).
Average rainfall in September
Aslana, India
- Average rainfall in September: 169mm
The wettest month (with the highest rainfall) is August (294mm).
The driest months (with the least rainfall) are April and May (2mm).
Average rainfall days in September
Aslana, India
- Average rainfall days in September: 18.5 days
The month with the highest number of rainy days is August (28.6 days).
The month with the least rainy days is December (0.9 days).
Average daylight in September /
Average sunshine in September
Aslana, India
- Average daylight in September: 12h and 18min
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: 9h and 12min
The month with the most sunshine is May (Average sunshine: 12h and 12min).
The months with the least sunshine are January and October (Average sunshine: 7h and 24min).
Average sunshine days in September
Aslana, India
- Average sunshine days in September: 10.4 days
The month with the most sunshine days is December (30 days).
The month with the least sunshine days is August (1.8 days).
Average UV index in September
Aslana, India
- Average UV index in September: 7
The months with the highest UV index are April and May (UV index 9).
The months with the lowest UV index are January, November and December (UV index 5).
Average cloud cover in September
Aslana, India
- Average cloud cover in September: 37
The month with the most cloud cover is August (Cloud cover 55).
The month with the least cloud cover is May (Cloud cover 5).
Average visibility in September
Aslana, India
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
