September weather forecast
Mangalagiri, India

September, the last month of the rainy (monsoon) season in Mangalagiri, is another tropical month, with an average temperature ranging between max 32.7°C (90.9°F) and min 25.2°C (77.4°F).

Temperature

A minimal variation is noted in Mangalagiri's average high-temperature at the onset of September, reaching a still tropical 32.7°C (90.9°F) from August's 33.4°C (92.1°F). An average low-temperature of 25.2°C (77.4°F) is recorded in the month of September.

Heat index

In September, the average heat index is appraised at a burning hot 45°C (113°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
Always consider that heat index estimations are for light winds and places in the shade. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. 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. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

September and October, with an average relative humidity of 75%, are the most humid months in Mangalagiri.

Rainfall

In Mangalagiri, in September, it is raining for 16.8 days, with typically 79mm (3.11") of accumulated precipitation. Throughout the year, there are 124.3 rainfall days, and 499mm (19.65") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 14min.
On the first day of the month, sunrise is at 5:54 am and sunset at 6:20 pm. On the last day of September, sunrise is at 5:57 am and sunset at 5:57 pm IST.

Sunshine

In September, the average sunshine is 9.5h.

UV index

In Mangalagiri, India, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 7 in September translates into the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.