September weather forecast
Attayampatti, India

The last month of the rainy (monsoon) season, September, is also a hot month in Attayampatti, India, with temperature in the range of an average high of 32.7°C (90.9°F) and an average low of 23.4°C (74.1°F).

Temperature

September's onset records a minor alteration in the average high-temperature to a still hot 32.7°C (90.9°F) from August's 32.8°C (91°F). Attayampatti, during September nights, observes an average temperature of 23.4°C (74.1°F).

Heat index

September's heat index is estimated at an extremely hot 42°C (107.6°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in September in Attayampatti, India, is 68%.

Rainfall

In Attayampatti, in September, it is raining for 19.5 days, with typically 88mm (3.46") of accumulated precipitation. In Attayampatti, during the entire year, the rain falls for 175.5 days and collects up to 790mm (31.1") of precipitation.

Daylight

In September, the average length of the day in Attayampatti, India, is 12h and 11min.
On the first day of September in Attayampatti, sunrise is at 6:07 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 6:08 pm IST.

Sunshine

In Attayampatti, India, the average sunshine in September is 8.8h.

UV index

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 7 in September translates into these instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.