September weather forecast
Purulia, India

September, the last month of the rainy (monsoon) season in Purulia, is another tropical month, with an average temperature varying between 31.6°C (88.9°F) and 24.6°C (76.3°F).

Temperature

The transition into September shows a subtle variation to a still tropical 31.6°C (88.9°F) from August's 32.4°C (90.3°F) in the average high-temperature. In September, Purulia experiences an average nighttime temperature of 24.6°C (76.3°F).

Heat index

During September, the heat index is appraised at an extremely hot 42°C (107.6°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Data suggests that the heat index is set for environments in shade and with a light wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

September is the most humid month in Purulia, with an average relative humidity of 78%.

Rainfall

In September, the rain falls for 23.7 days. Throughout September, 177mm (6.97") of precipitation is accumulated. Throughout the year, there are 139.1 rainfall days, and 929mm (36.57") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 17min.
On the first day of September, sunrise is at 5:26 am and sunset at 6:02 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 5:32 pm IST.

Sunshine

The average sunshine in September is 7.6h.

UV index

In Purulia, India, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.