September weather forecast
Dibrugarh, India

The last month of the rainy (monsoon) season, September, is another hot month in Dibrugarh, India, with temperature in the range of an average low of 23.2°C (73.8°F) and an average high of 31.9°C (89.4°F).

Temperature

September's onset sees an average high-temperature of a still hot 31.9°C (89.4°F), exhibiting a slight fluctuation from the previous month. During September nights, Dibrugarh records an average temperature of 23.2°C (73.8°F).

Heat index

The average heat index in September is evaluated at a life-threatening hot 45°C (113°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in September in Dibrugarh, India, is 83%.

Rainfall

In Dibrugarh, in September, it is raining for 25.6 days, with typically 220mm (8.66") of accumulated precipitation. Throughout the year, there are 224.9 rainfall days, and 1964mm (77.32") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 19min.
On the first day of September in Dibrugarh, sunrise is at 4:49 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 5:02 am and sunset at 4:57 pm IST.

Sunshine

The average sunshine in September in Dibrugarh is 7.6h.

UV index

The months with the highest UV index are May, July and September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 7 in September translates into these instructions:
Shun overexposure. Protection from sun ravages is indispensable. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.