September weather forecast
Damalcheruvu, India

The last month of the rainy (monsoon) season, September, is another tropical month in Damalcheruvu, India, with an average temperature ranging between min 23.2°C (73.8°F) and max 32.1°C (89.8°F).

Temperature

The transition from August to September sees average high-temperatures adjusting to a still tropical 32.1°C (89.8°F), from a not significantly different 32.9°C (91.2°F). Damalcheruvu experiences an average low-temperature reading of 23.2°C (73.8°F) throughout September.

Heat index

For September, the heat index is evaluated at a blisteringly hot 41°C (105.8°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in September is 70%.

Rainfall

In September, the rain falls for 22.7 days. Throughout September, 104mm (4.09") of precipitation is accumulated. Throughout the year, there are 163.6 rainfall days, and 632mm (24.88") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 13min.
On the first day of the month, sunrise is at 6:02 am and sunset at 6:25 pm. On the last day of September, sunrise is at 6:03 am and sunset at 6:04 pm IST.

Sunshine

The average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 during September translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.