September weather forecast
Aslana, India

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.