September weather forecast
Kaliachak, India

September, the last month of the rainy (monsoon) season in Kaliachak, is also a hot month, with temperature in the range of an average high of 32.7°C (90.9°F) and an average low of 25.6°C (78.1°F).

Temperature

The average high-temperature during September registers at a still hot 32.7°C (90.9°F), maintaining a close resemblance to the previous month. The low-temperature average for Kaliachak during September stands at a moderately hot 25.6°C (78.1°F).

Heat index

The heat index value during September is calculated to be a blazing hot 46°C (114.8°F). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

July through September, with an average relative humidity of 78%, are the most humid months.

Rainfall

In September, in Kaliachak, the rain falls for 19.4 days. Throughout September, 94mm (3.7") of precipitation is accumulated. Throughout the year, there are 123.8 rainfall days, and 569mm (22.4") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 18min.
On the first day of September in Kaliachak, sunrise is at 5:18 am and sunset at 5:56 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 5:25 pm IST.

Sunshine

The months with the least sunshine in Kaliachak are January, February, September and December, with an average of 7.5h of sunshine.

UV index

In September, the average daily maximum UV index in Kaliachak, India, is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 7 in September translates into this advice:
Take precautions against overexposure. Protection against sun damage is needed. 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. Experience reduced UV exposure by about half when donning a wide-brim hat.