September weather forecast
Kalaigaon, India

September, the last month of the rainy (monsoon) season in Kalaigaon, is another tropical month, with an average temperature ranging between max 31.5°C (88.7°F) and min 23.6°C (74.5°F).

Temperature

The average high-temperature for September is a still hot 31.5°C (88.7°F), closely aligning with the temperature of the preceding month. Kalaigaon observes an average nighttime temperature of 23.6°C (74.5°F) during September.

Heat index

The heat index value during September is appraised at a blistering 44°C (111.2°F). Be prepared: Heat cramps and heat exhaustion are probable. Continued activity may lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 'feels like' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In September, the average relative humidity in Kalaigaon is 83%.

Rainfall

In Kalaigaon, during September, the rain falls for 26.5 days and regularly aggregates up to 223mm (8.78") of precipitation. Throughout the year, there are 197.8 rainfall days, and 1663mm (65.47") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 19min.
On the first day of September in Kalaigaon, sunrise is at 5:01 am and sunset at 5:42 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 5:09 pm IST.

Sunshine

The average sunshine in September in Kalaigaon is 8.5h.

UV index

April, June and September, with an average maximum UV index of 7, are months with the highest UV index in Kalaigaon, India. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.