September weather forecastPariyapuram, India

Weather in September

September, the last month of the rainy (monsoon) season in Pariyapuram, is another warm month, with an average temperature fluctuating between 23.7°C (74.7°F) and 29.8°C (85.6°F).

Temperature

Pariyapuram marks the start of September with an average high-temperature of a still moderately hot 29.8°C (85.6°F), hinting at a slight fluctuation from August's 29°C (84.2°F). The average nighttime temperature in Pariyapuram lowers to a still moderately hot 23.7°C (74.7°F) throughout September.

Heat index

In September, the heat index is estimated at a fiery hot 37°C (98.6°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In September, the average relative humidity in Pariyapuram is 81%.

Rainfall

In September, the rain falls for 14.7 days. Throughout September, 30mm (1.18") of precipitation is accumulated. Throughout the year, in Pariyapuram, India, there are 153.8 rainfall days, and 464mm (18.27") of precipitation is accumulated.

Daylight

In Pariyapuram, India, the average length of the day in September is 12h and 11min.
On the first day of the month, sunrise is at 6:16 am and sunset at 6:36 pm. On the last day of September, in Pariyapuram, India, sunrise is at 6:15 am and sunset at 6:17 pm IST.

Sunshine

In September, the average sunshine in Pariyapuram is 8.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.