September weather forecast
Dantan, India

September

Weather in September

September, the last month of the rainy (monsoon) season in Dantan, is also a hot month, with temperature in the range of an average low of 25.4°C (77.7°F) and an average high of 32.3°C (90.1°F).

Temperature

Entering September, the average high-temperature is recorded at a still tropical 32.3°C (90.1°F), exhibiting a minimal shift from August's 32.8°C (91°F). During the nights in September, Dantan experiences a consistent average temperature of 25.4°C (77.7°F).

Heat index

During September, the heat index is appraised at a life-threatening hot 46°C (114.8°F). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The most humid month is September, with an average relative humidity of 81%.

Rainfall

In Dantan, during September, the rain falls for 24.1 days and regularly aggregates up to 154mm (6.06") of precipitation. In Dantan, during the entire year, the rain falls for 148.9 days and collects up to 949mm (37.36") of precipitation.

Daylight

The average length of the day in September is 12h and 16min.
On the first day of September, sunrise is at 5:24 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 5:29 pm IST.

Sunshine

In Dantan, the average sunshine in September is 7.8h.

UV index

In Dantan, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 7 in September translates into the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

How hot is it in September?
During September, Dantan experiences an average high-temperature of 32.3°C (90.1°F) and a low-temperature of 25.4°C (77.7°F). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 46°C (114.8°F).
What is the most humid month?
September is the most humid month, with an average relative humidity of 81%.
What is the average humidity in September?
In Dantan, the average relative humidity in September is 81%.
How much does it rain in September?
In Dantan, in September, during 24.1 rainfall days, 154mm (6.06") of precipitation is typically accumulated.
How many hours of daylight does Dantan have in September?
The average day length in September in Dantan is 12h and 16min.
When are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 5:24 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 5:29 pm IST.
How long on average sun shines in September?
In September, the average sunshine duration in Dantan, India, is 7.8h.
How high is the UV index in September?
In Dantan, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Dantan, India
  • Average high temperature in September: 32.3°C

The warmest month (with the highest average high temperature) is April (40.7°C).
The month with the lowest average high temperature is December (27°C).

  • Average low temperature in September: 25.4°C

The month with the highest average low temperature is June (29.2°C).
The coldest month (with the lowest average low temperature) is January (15.1°C).

Average pressure in September
Dantan, India
  • Average pressure in September: 1005.4mbar

The month with the highest atmospheric pressure is January (1015.6mbar).
The month with the lowest atmospheric pressure is July (1000.4mbar).

Average wind speed in September
Dantan, India
  • Average wind speed in September: 8.1km/h

The windiest month (with the highest average wind speed) is May (13.4km/h).
The calmest months (with the lowest average wind speed) are October and November (6.6km/h).

Average humidity in September
Dantan, India
  • Average humidity in September: 81%

The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is February (43%).

Average rainfall in September
Dantan, India
  • Average rainfall in September: 154mm

The wettest month (with the highest rainfall) is August (225mm).
The driest month (with the least rainfall) is January (3mm).

Average rainfall days in September
Dantan, India
  • Average rainfall days in September: 24.1 days

The month with the highest number of rainy days is July (29 days).
The month with the least rainy days is December (1.3 days).

Average daylight in September /
Average sunshine in September
Dantan, India
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 48min).

  • Average sunshine in September: 7h and 5min

The month with the most sunshine is May (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).

Average sunshine days in September
Dantan, India
  • Average sunshine days in September: 4.6 days

The months with the most sunshine days are January and December (29.3 days).
The month with the least sunshine days is July (1.1 days).

Average UV index in September
Dantan, India
  • Average UV index in September: 7

The months with the highest UV index are March, April, May and June (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).

Average cloud cover in September
Dantan, India
  • Average cloud cover in September: 43

The month with the most cloud cover is July (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 7).

Average visibility in September
Dantan, India
  • Average visibility in September: 8km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is September (8km).

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