September weather forecast
Valiyora, India

The last month of the rainy (monsoon) season, September, is also a moderately hot month in Valiyora, India, with an average temperature varying between 23.7°C (74.7°F) and 29.8°C (85.6°F).

Temperature

September's onset records an average high-temperature of a still warm 29.8°C (85.6°F), a near match to August's 29°C (84.2°F). Throughout the month of September, Valiyora witnesses an average temperature of 23.7°C (74.7°F).

Heat index

The heat index value during September is evaluated at a sweltering 37°C (98.6°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In September, the average relative humidity is 81%.

Rainfall

In Valiyora, during September, the rain falls for 14.7 days and regularly aggregates up to 30mm (1.18") of precipitation. Throughout the year, in Valiyora, there are 153.8 rainfall days, and 464mm (18.27") of precipitation is accumulated.

Daylight

In Valiyora, 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 6:35 pm. On the last day of September, sunrise is at 6:14 am and sunset at 6:17 pm IST.

Sunshine

The average sunshine in September is 8.1h.

UV index

The months with the highest UV index in Valiyora are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Valiyora. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 7 during September, leads to the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.