September weather forecastToranagallu, India

Weather in September

The last month of the rainy (monsoon) season, September, is another tropical month in Toranagallu, India, with an average temperature ranging between min 23°C (73.4°F) and max 30.8°C (87.4°F).

Temperature

An average high-temperature of a still hot 30.8°C (87.4°F) marks September, exhibiting a close resemblance to the conditions in August. Throughout the month of September, the nighttime temperature dips to an average of 23°C (73.4°F).

Heat index

The heat index in September is calculated to be a torrid 37°C (98.6°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The most humid month is September, with an average relative humidity of 69%.

Rainfall

In Toranagallu, in September, during 19 rainfall days, 86mm (3.39") of precipitation is typically accumulated. Throughout the year, there are 121.8 rainfall days, and 463mm (18.23") of precipitation is accumulated.

Daylight

In Toranagallu, the average length of the day in September is 12h and 13min.
On the first day of September, sunrise is at 6:10 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 6:13 pm IST.

Sunshine

In September, the average sunshine in Toranagallu is 7.9h.

UV index

In Toranagallu, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 7 in September transforms into this advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.