September weather forecast
Umarpada, India

September

Weather in September

September, the last month of the rainy (monsoon) season in Umarpada, is another hot month, with an average temperature fluctuating between 25.1°C (77.2°F) and 31.3°C (88.3°F).

Temperature

The initiation of September records an average high-temperature of a still tropical 31.3°C (88.3°F), displaying a near consistency with the previous month. Umarpada experiences an average low-temperature of 25.1°C (77.2°F) in month of September.

Heat index

The heat index value during September is computed to be an extremely hot 41°C (105.8°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. 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 mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

The average relative humidity in September is 77%.

Rainfall

In Umarpada, in September, it is raining for 16 days, with typically 105mm (4.13") of accumulated precipitation. In Umarpada, India, during the entire year, the rain falls for 91.4 days and collects up to 735mm (28.94") of precipitation.

Daylight

In Umarpada, the average length of the day in September is 12h and 16min.
On the first day of the month, sunrise is at 6:19 am and sunset at 6:52 pm. On the last day of September, sunrise is at 6:27 am and sunset at 6:24 pm IST.

Sunshine

In September, the average sunshine is 7.9h.

UV index

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 7 in September translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

Is it hot during September?
In Umarpada, in September, the average high-temperature is 31.3°C (88.3°F), and the average low-temperature is 25.1°C (77.2°F). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is computed to be 41°C (105.8°F).
What is the average humidity in September?
The average relative humidity in September is 77%.
How many days does it rain in September?
In Umarpada, in September, during 16 rainfall days, 105mm (4.13") of precipitation is typically accumulated.
What is the average length of the day in September?
In Umarpada, the average day length in September is 12h and 16min.
When are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 6:19 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 6:24 pm IST.
How long on average sun shines in September?
The average sunshine duration in September is 7.9h.
How high is the UV index in September in Umarpada?
The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's 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 - Umarpada, India
Average temperature in September
Umarpada, India
  • Average high temperature in September: 31.3°C

The warmest month (with the highest average high temperature) is April (39.5°C).
The month with the lowest average high temperature is January (30.2°C).

  • Average low temperature in September: 25.1°C

The month with the highest average low temperature is June (28.8°C).
The coldest month (with the lowest average low temperature) is January (18.1°C).

Average pressure in September - Umarpada, India
Average pressure in September
Umarpada, India
  • Average pressure in September: 1006.8mbar

The month with the highest atmospheric pressure is January (1014.5mbar).
The month with the lowest atmospheric pressure is July (1002.3mbar).

Average wind speed in September - Umarpada, India
Average wind speed in September
Umarpada, India
  • Average wind speed in September: 11.5km/h

The windiest month (with the highest average wind speed) is June (20.5km/h).
The calmest month (with the lowest average wind speed) is October (8.6km/h).

Average humidity in September - Umarpada, India
Average humidity in September
Umarpada, India
  • Average humidity in September: 77%

The month with the highest relative humidity is August (82%).
The month with the lowest relative humidity is March (29%).

Average rainfall in September - Umarpada, India
Average rainfall in September
Umarpada, India
  • Average rainfall in September: 105mm

The wettest month (with the highest rainfall) is July (275mm).
The driest month (with the least rainfall) is February (0mm).

Average rainfall days in September - Umarpada, India
Average rainfall days in September
Umarpada, India
  • Average rainfall days in September: 16 days

The month with the highest number of rainy days is July (25.7 days).
The month with the least rainy days is February (0.3 days).

Average daylight in September / Average sunshine in September - Umarpada, India
Average daylight in September /
Average sunshine in September
Umarpada, 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 54min).

  • Average sunshine in September: 7h and 5min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is July (Average sunshine: 5h and 36min).

Average sunshine days in September - Umarpada, India
Average sunshine days in September
Umarpada, India
  • Average sunshine days in September: 11.8 days

The month with the most sunshine days is December (30.5 days).
The month with the least sunshine days is July (4.1 days).

Average UV index in September - Umarpada, India
Average UV index in September
Umarpada, 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 and December (UV index 6).

Average cloud cover in September - Umarpada, India
Average cloud cover in September
Umarpada, India
  • Average cloud cover in September: 41

The month with the most cloud cover is July (Cloud cover 64).
The months with the least cloud cover are January, February and April (Cloud cover 4).

Average visibility in September - Umarpada, India
Average visibility in September
Umarpada, 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).

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