September weather forecastVinukonda, India

September

Weather in September

The last month of the rainy (monsoon) season, September, is another tropical month in Vinukonda, India, with an average temperature ranging between max 33.2°C (91.8°F) and min 25.4°C (77.7°F).

Temperature

Vinukonda experiences an average high-temperature of a still hot 33.2°C (91.8°F) in September, subtly different from August's 33.7°C (92.7°F). The mean low-temperature during September nights in Vinukonda is a moderately hot 25.4°C (77.7°F).

Heat index

The heat index for September is appraised at a scorching 44°C (111.2°F). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In September, the average relative humidity is 70%.

Rainfall

In Vinukonda, India, during September, the rain falls for 20.2 days and regularly aggregates up to 88mm (3.46") of precipitation. Throughout the year, there are 138.6 rainfall days, and 564mm (22.2") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 14min.
On the first day of September in Vinukonda, sunrise is at 5:58 am and sunset at 6:23 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 6:00 pm IST.

Sunshine

In Vinukonda, the average sunshine in September is 9.7h.

UV index

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 7 in September leads to these guidelines:
Ward off overexposure. Defence against solar harm is crucial. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

The high-temperature, in September, in Vinukonda, is 33.2°C (91.8°F), while the low-temperature averages to 25.4°C (77.7°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is appraised at 44°C (111.2°F).

In Vinukonda, India, the average relative humidity in September is 70%.

In Vinukonda, in September, it is raining for 20.2 days, with typically 88mm (3.46") of accumulated precipitation.

In September, the average day length is 12h and 14min.

In September, on the first day of the month, sunrise is at 5:58 am and sunset at 6:23 pm. On the last day of the month, in Vinukonda, India, sunrise is at 6:00 am and sunset at 6:00 pm IST.

In September, the average sunshine duration in Vinukonda, India, is 9.7h.

In September, the average daily maximum UV index in Vinukonda, India, is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from 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
Vinukonda, India

  • Average high temperature in September: 33.2°C

The warmest month (with the highest average high temperature) is May (42.6°C).
The month with the lowest average high temperature is December (29.4°C).

  • Average low temperature in September: 25.4°C

The month with the highest average low temperature is May (29.8°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).

Average pressure in September
Vinukonda, India

  • Average pressure in September: 1006mbar

The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is June (1002.7mbar).

Average wind speed in September
Vinukonda, India

  • Average wind speed in September: 9.1km/h

The windiest month (with the highest average wind speed) is July (14.5km/h).
The calmest month (with the lowest average wind speed) is October (7.1km/h).

Average humidity in September
Vinukonda, India

  • Average humidity in September: 70%

The month with the highest relative humidity is November (76%).
The month with the lowest relative humidity is May (45%).

Average rainfall in September
Vinukonda, India

  • Average rainfall in September: 88mm

The wettest month (with the highest rainfall) is August (112mm).
The driest month (with the least rainfall) is March (5mm).

Average rainfall days in September
Vinukonda, India

  • Average rainfall days in September: 20.2 days

The month with the highest number of rainy days is August (22 days).
The month with the least rainy days is February (3.1 days).

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

  • Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in September: 9h and 42min

The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is October (Average sunshine: 6h and 24min).

Average sunshine days in September
Vinukonda, India

  • Average sunshine days in September: 7.7 days

The month with the most sunshine days is March (26.1 days).
The month with the least sunshine days is August (7.2 days).

Average UV index in September
Vinukonda, India

  • Average UV index in September: 7

The month with the highest UV index is May (UV index 9).
The months with the lowest UV index are January, October, November and December (UV index 6).

Average cloud cover in September
Vinukonda, India

  • Average cloud cover in September: 42

The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is February (Cloud cover 12).

Average visibility in September
Vinukonda, India

  • Average visibility in September: 10km

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