September weather forecast
Narnaund, India

The last month of the rainy (monsoon) season, September, is another tropical month in Narnaund, India, with an average temperature fluctuating between 34.7°C (94.5°F) and 25.2°C (77.4°F).

Temperature

Narnaund's shift from August to September is accompanied by an average high-temperature of a tropical 34.7°C (94.5°F), a slight deviation from 36.2°C (97.2°F). Narnaund's nighttime temperature during September is consistently averaged at a moderately hot 25.2°C (77.4°F).

Heat index

The heat index value during September is computed to be a blisteringly hot 43°C (109.4°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. 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 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In September, the average relative humidity is 58%.

Rainfall

In Narnaund, during September, the rain falls for 10.3 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, there are 73.7 rainfall days, and 244mm (9.61") of precipitation is accumulated.

Daylight

In Narnaund, the average length of the day in September is 12h and 20min.
On the first day of September, sunrise is at 6:03 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 6:12 pm IST.

Sunshine

In Narnaund, the average sunshine in September is 9.3h.

UV index

In Narnaund, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 7 suggests this advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.