September weather forecast
Nirmali, India

The last month of the rainy (monsoon) season, September, is another tropical month in Nirmali, India, with temperature in the range of an average low of 25.6°C (78.1°F) and an average high of 33.1°C (91.6°F).

Temperature

The beginning of September records an average high-temperature of a still hot 33.1°C (91.6°F), almost echoing the conditions of the previous month. September brings an average low-temperature of 25.6°C (78.1°F) to Nirmali.

Heat index

For most parts of September, the heat index is appraised at a blazing hot 45°C (113°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. 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 'real feel' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying 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

July and September, with an average relative humidity of 73%, are the most humid months in Nirmali.

Rainfall

In Nirmali, in September, it is raining for 21.5 days, with typically 141mm (5.55") of accumulated precipitation. Throughout the year, in Nirmali, there are 131.9 rainfall days, and 787mm (30.98") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 19min.
On the first day of September, sunrise is at 5:23 am and sunset at 6:03 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 5:31 pm IST.

Sunshine

In Nirmali, the average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September in Nirmali is 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 7 in September transforms into the following instructions:
Shun overexposure. Protection from sun ravages is indispensable. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.