September weather forecast
Ongole, India

September, the last month of the rainy (monsoon) season in Ongole, is another tropical month, with an average temperature varying between 33.9°C (93°F) and 27.3°C (81.1°F).

Temperature

With September's advent, Ongole sees an average high-temperature of a still hot 33.9°C (93°F), subtly shifted from August's 34.3°C (93.7°F). In the month of September, Ongole experiences an average low-temperature of 27.3°C (81.1°F).

Heat index

September's average heat index is appraised at a blisteringly hot 44°C (111.2°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In September, the average relative humidity is 64%.

Rainfall

In Ongole, during September, the rain falls for 18.5 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, in Ongole, there are 118.9 rainfall days, and 425mm (16.73") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 13min.
On the first day of the month, sunrise is at 5:57 am and sunset at 6:22 pm. On the last day of September, in Ongole, sunrise is at 5:59 am and sunset at 5:59 pm IST.

Sunshine

In September, the average sunshine in Ongole is 9.7h.

UV index

In Ongole, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.