Dibrugarh
India
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Dibrugarh, India

The last month of the rainy (monsoon) season, September, is also a hot month in Dibrugarh, India, with average temperature ranging between min 23.8°C (74.8°F) and max 30.6°C (87.1°F).

Temperature

In Dibrugarh, the average high-temperature in September is almost the same as in August - a still tropical 30.6°C (87.1°F). In September, in Dibrugarh, the average low-temperature is 23.8°C (74.8°F).

Heat index

The average heat index in September is estimated at an extremely hot 41.2°C (106.2°F). Be wary - heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'felt air temperature', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, differences in body mass, height, and shape, wind, and clothing affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

Months with the highest humidity are July and September, with an average relative humidity of 85%.

Rainfall

In September, in Dibrugarh, the rain falls for 15.2 days. Throughout September, 350.1mm (13.8") of precipitation is accumulated. In Dibrugarh, during the entire year, the rain falls for 128.4 days and collects up to 2622.9mm (103.3") of precipitation.

Daylight

In Dibrugarh, the average length of the day in September is 12.3h.

What is the temperature in September in Dibrugarh?

The average high-temperature, in September, in Dibrugarh, India, is 30.6°C (87.1°F), while the average low-temperature is 23.8°C (74.8°F). In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that combines both air temperature and relative humidity, is appraised at 41.2°C (106.2°F).

What are the most humid months in Dibrugarh?

Months with the highest humidity in Dibrugarh are July and September, with an average relative humidity of 85%.

What is the average humidity in September in Dibrugarh?

In September, the average relative humidity in Dibrugarh is 85%.

How much does it rain in Dibrugarh in September?

In September, in Dibrugarh, the rain falls for 15.2 days. Throughout September, 350.1mm (13.8") of precipitation is accumulated.

How many hours of daylight does Dibrugarh have in September?

In September, the average length of the day is 12.3h.
Average temperature in September - Dibrugarh, India
  • Average high temperature in September: 30.6°C

The warmest month (with the highest average high temperature) is August (31.8°C).
The month with the lowest average high temperature is January (22.8°C).

  • Average low temperature in September: 23.8°C

The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).

Average humidity in September - Dibrugarh, India
  • Average humidity in September: 85%

Months with the highest relative humidity are July and September (85%).
The month with the lowest relative humidity is March (68%).

Average rainfall in September - Dibrugarh, India
  • Average rainfall in September: 350.1mm

The wettest month (with the highest rainfall) is July (525.5mm).
The driest month (with the lowest rainfall) is November (16.4mm).

Average rainfall days in September - Dibrugarh, India
  • Average rainfall days in September: 15.2 days

The month with the highest number of rainy days is July (21.7 days).
The month with the lowest number of rainy days is December (1.7 days).

Average daylight in September - Dibrugarh, India
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 13.9h).
The month with shortest days is December (Average daylight: 10.4h).