September weather forecastDumkhal, India

September

Weather in September

September, the last month of the rainy (monsoon) season in Dumkhal, is a tropical month, with temperature in the range of an average low of 23.4°C (74.1°F) and an average high of 31°C (87.8°F).

Temperature

Dumkhal's weather in September, with an average high-temperature of a hot 31°C (87.8°F), subtly shifts from August's 29.6°C (85.3°F). During the month of September, an average temperature of 23.4°C (74.1°F) is noted during the nights.

Heat index

September's mean heat index is evaluated at an extremely hot 40°C (104°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 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 body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The average relative humidity in September is 76%.

Rainfall

In September, the rain falls for 18.9 days. Throughout September, 75mm (2.95") of precipitation is accumulated. In Dumkhal, during the entire year, the rain falls for 107.4 days and collects up to 515mm (20.28") of precipitation.

Daylight

In Dumkhal, the average length of the day in September is 12h and 16min.
On the first day of the month, sunrise is at 6:17 am and sunset at 6:51 pm. On the last day of September, sunrise is at 6:25 am and sunset at 6:23 pm IST.

Sunshine

In Dumkhal, the average sunshine in September is 8.4h.

UV index

The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 during September leads to these advisories:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

The high-temperature, in September, in Dumkhal, is 31°C (87.8°F), while the low-temperature averages to 23.4°C (74.1°F). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 40°C (104°F).

The average relative humidity in September is 76%.

In Dumkhal, during September, the rain falls for 18.9 days and regularly aggregates up to 75mm (2.95") of precipitation.

In Dumkhal, India, the average day length in September is 12h and 16min.

In September, on the first day of the month, sunrise is at 6:17 am and sunset at 6:51 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 6:23 pm IST.

In Dumkhal, the average sunshine duration in September is 8.4h.

In Dumkhal, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Dumkhal, India

  • Average high temperature in September: 31°C

The warmest month (with the highest average high temperature) is May (40.5°C).
The month with the lowest average high temperature is January (29.1°C).

  • Average low temperature in September: 23.4°C

The month with the highest average low temperature is May (27.3°C).
The coldest month (with the lowest average low temperature) is January (17.3°C).

Average pressure in September
Dumkhal, India

  • Average pressure in September: 1007.3mbar

The month with the highest atmospheric pressure is January (1014.7mbar).
The month with the lowest atmospheric pressure is July (1002.9mbar).

Average wind speed in September
Dumkhal, India

  • Average wind speed in September: 11.9km/h

The windiest month (with the highest average wind speed) is July (19.8km/h).
The calmest month (with the lowest average wind speed) is October (7.9km/h).

Average humidity in September
Dumkhal, India

  • Average humidity in September: 76%

The month with the highest relative humidity is August (81%).
The month with the lowest relative humidity is March (23%).

Average rainfall in September
Dumkhal, India

  • Average rainfall in September: 75mm

The wettest month (with the highest rainfall) is July (168mm).
The driest months (with the least rainfall) are January, February and December (0mm).

Average rainfall days in September
Dumkhal, India

  • Average rainfall days in September: 18.9 days

The month with the highest number of rainy days is July (27.5 days).
The month with the least rainy days is February (0.3 days).

Average daylight in September /
Average sunshine in September
Dumkhal, India

  • Average daylight in September: 12h and 18min

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: 8h and 24min

The month with the most sunshine is May (Average sunshine: 11h and 48min).
The month with the least sunshine is July (Average sunshine: 5h and 54min).

Average sunshine days in September
Dumkhal, India

  • Average sunshine days in September: 7.2 days

The month with the most sunshine days is January (30.4 days).
The month with the least sunshine days is July (2 days).

Average UV index in September
Dumkhal, India

  • Average UV index in September: 7

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

Average cloud cover in September
Dumkhal, India

  • Average cloud cover in September: 36

The month with the most cloud cover is July (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 4).

Average visibility in September
Dumkhal, India

  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).