September weather forecastNorth Salmara, India

Weather in September

The last month of the rainy (monsoon) season, September, is another hot month in North Salmara, India, with an average temperature fluctuating between 32.4°C (90.3°F) and 24.5°C (76.1°F).

Temperature

North Salmara records an average high-temperature of a still hot 32.4°C (90.3°F) in September, maintaining a close correlation with August's 33.2°C (91.8°F). North Salmara registers a consistent average low-temperature of 24.5°C (76.1°F) during September.

Heat index

In September, the average heat index is calculated to be a life-threatening hot 47°C (116.6°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
The heat index's values are generally associated with conditions in shade and light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In North Salmara, the average relative humidity in September is 82%.

Rainfall

In North Salmara, in September, it is raining for 22.1 days, with typically 234mm (9.21") of accumulated precipitation. Throughout the year, in North Salmara, there are 178 rainfall days, and 1872mm (73.7") of precipitation is accumulated.

Daylight

In North Salmara, the average length of the day in September is 12h and 19min.
On the first day of the month, sunrise is at 5:07 am and sunset at 5:47 pm. On the last day of September, in North Salmara, India, sunrise is at 5:19 am and sunset at 5:15 pm IST.

Sunshine

The average sunshine in September in North Salmara is 7.9h.

UV index

April, May, July through September, with an average maximum UV index of 7, are months with the highest UV index. 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 7 translates into these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.