September weather forecast
Papannapet, India

The last month of the rainy (monsoon) season, September, is also a moderately hot month in Papannapet, India, with temperature in the range of an average high of 29.2°C (84.6°F) and an average low of 22°C (71.6°F).

Temperature

As Papannapet welcomes September, the average high-temperature is noted at a still moderately hot 29.2°C (84.6°F), closely aligning with the preceding month. Papannapet's average low-temperature during September nights is observed to be a pleasant 22°C (71.6°F).

Heat index

September's heat index is calculated to be a sweltering 35°C (95°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. 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. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Papannapet, the average relative humidity in September is 79%.

Rainfall

In Papannapet, during September, the rain falls for 20.2 days and regularly aggregates up to 100mm (3.94") of precipitation. Throughout the year, in Papannapet, there are 126.7 rainfall days, and 652mm (25.67") of precipitation is accumulated.

Daylight

In Papannapet, the average length of the day in September is 12h and 14min.
On the first day of the month, sunrise is at 6:03 am and sunset at 6:31 pm. On the last day of September, in Papannapet, sunrise is at 6:07 am and sunset at 6:07 pm IST.

Sunshine

In September, the average sunshine in Papannapet, India, is 7.7h.

UV index

January, July through December, with an average maximum UV index of 6, are months with the lowest UV index in Papannapet. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 6 in September translates into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.