October weather forecast
Nardiganj, India

The first month of the post-monsoon autumn, October, is still a hot month in Nardiganj, India, with an average temperature varying between 21.1°C (70°F) and 30.6°C (87.1°F).

Temperature

As October takes hold, the average high-temperature is a still hot 30.6°C (87.1°F), nearly mirroring that of the previous month. In Nardiganj, an average temperature of 21.1°C (70°F) is noted during October nights.

Heat index

The heat index value for October is appraised at a sweltering 36°C (96.8°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Nardiganj, the average relative humidity in October is 68%.

Rainfall

In Nardiganj, in October, it is raining for 8.9 days, with typically 48mm (1.89") of accumulated precipitation. Throughout the year, there are 112.7 rainfall days, and 687mm (27.05") of precipitation is accumulated.

Daylight

In October, the average length of the day is 11h and 34min.
On the first day of the month, sunrise is at 5:40 am and sunset at 5:35 pm. On the last day of October, sunrise is at 5:55 am and sunset at 5:08 pm IST.

Sunshine

In Nardiganj, India, the average sunshine in October is 9.1h.

UV index

In October, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: In October, a regular UV index of 6 translates into these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.