September weather forecast
Madambakkam, India

September, the last month of the rainy (monsoon) season in Madambakkam, is another hot month, with an average temperature fluctuating between 26.1°C (79°F) and 34°C (93.2°F).

Temperature

September's arrival brings an average high-temperature of a tropical 34°C (93.2°F), demonstrating subtle variation from the preceding month. During September, Madambakkam sees a mean low-temperature of 26.1°C (79°F).

Heat index

The heat index value during September is computed to be a life-threatening hot 45°C (113°F). Stay on guard: Heat exhaustion and heat cramps are predicted. Ongoing effort can cause heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In September, the average relative humidity is 67%.

Rainfall

In Madambakkam, in September, during 16.1 rainfall days, 59mm (2.32") of precipitation is typically accumulated. In Madambakkam, during the entire year, the rain falls for 115.9 days and collects up to 537mm (21.14") of precipitation.

Daylight

The average length of the day in September in Madambakkam is 12h and 12min.
On the first day of September, sunrise is at 5:58 am and sunset at 6:20 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 5:59 pm IST.

Sunshine

In Madambakkam, the average sunshine in September is 10.6h.

UV index

The average daily maximum UV index in September in Madambakkam, India, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 7 during September translates into these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.