September weather forecast
Barpeta, India

September, the last month of the rainy (monsoon) season in Barpeta, is another tropical month, with an average temperature fluctuating between 32.1°C (89.8°F) and 24.2°C (75.6°F).

Temperature

Barpeta marks the start of September with an average high-temperature of a still tropical 32.1°C (89.8°F), hinting at a slight fluctuation from August's 32.8°C (91°F). Throughout the nights in September, an average low-temperature of 24.2°C (75.6°F) is noted.

Heat index

The average heat index in September is calculated to be a blazing hot 47°C (116.6°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In September, the average relative humidity is 84%.

Rainfall

In Barpeta, in September, it is raining for 25.8 days, with typically 238mm (9.37") of accumulated precipitation. Throughout the year, there are 192.2 rainfall days, and 1727mm (67.99") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 19min.
On the first day of September, sunrise is at 5:05 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 5:18 am and sunset at 5:13 pm IST.

Sunshine

The average sunshine in September is 8.3h.

UV index

The months with the highest UV index are April, May, August and September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 7 in September suggests the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.