September weather forecast
Bijnor, India

September, the last month of the rainy (monsoon) season in Bijnor, is another hot month, with an average temperature varying between 33°C (91.4°F) and 23.7°C (74.7°F).

Temperature

Bijnor, India, ushers in September with an average high-temperature of a still hot 33°C (91.4°F), showing a close resemblance to the previous month. Throughout September, Bijnor witnesses a nighttime temperature average of 23.7°C (74.7°F).

Heat index

The heat index for September is appraised at an extremely hot 44°C (111.2°F). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. 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. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In September, the average relative humidity in Bijnor is 71%.

Rainfall

In Bijnor, during September, the rain falls for 11.1 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, in Bijnor, India, there are 68.6 rainfall days, and 155mm (6.1") of precipitation is accumulated.

Daylight

In Bijnor, the average length of the day in September is 12h and 20min.
On the first day of the month, sunrise is at 5:55 am and sunset at 6:39 pm. On the last day of September, sunrise is at 6:10 am and sunset at 6:04 pm IST.

Sunshine

In Bijnor, India, the average sunshine in September is 9.8h.

UV index

In September, the average daily maximum UV index in Bijnor is 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 7 in September leads to these guidelines:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.