September weather forecastYapral, India

Weather in September

The last month of the rainy (monsoon) season, September, is another warm month in Yapral, India, with an average temperature ranging between max 29.6°C (85.3°F) and min 22.5°C (72.5°F).

Temperature

The onset of September notes an average high-temperature of a still warm 29.6°C (85.3°F), subtly shifted from August's 29.3°C (84.7°F). In the month of September, Yapral witnesses a consistent average low-temperature of 22.5°C (72.5°F).

Heat index

For most parts of September, the heat index is calculated to be a very hot 35°C (95°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', blends air temperature and moisture content to represent the felt temperature to humans. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. 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 largely significant for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In September, the average relative humidity in Yapral is 74%.

Rainfall

In Yapral, during September, the rain falls for 20.1 days and regularly aggregates up to 99mm (3.9") of precipitation. In Yapral, during the entire year, the rain falls for 121.8 days and collects up to 607mm (23.9") of precipitation.

Daylight

In September, the average length of the day is 12h and 14min.
On the first day of September in Yapral, sunrise is at 6:01 am and sunset at 6:29 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 6:05 pm IST.

Sunshine

In September, the average sunshine in Yapral is 7.5h.

UV index

The months with the lowest UV index in Yapral are January, July through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the maximum UV index of 6 suggests this advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.