September weather forecastVellanti, India

September

Weather in September

September, the last month of the rainy (monsoon) season in Vellanti, is also a hot month, with temperature in the range of an average low of 26.8°C (80.2°F) and an average high of 34.3°C (93.7°F).

Temperature

Vellanti, India, marks the onset of September with an average high-temperature of a hot 34.3°C (93.7°F), subtly divergent from August's 35.3°C (95.5°F). September nights in Vellanti are marked by an average temperature drop to a warm 26.8°C (80.2°F).

Heat index

The average heat index in September is estimated at a scorching 44°C (111.2°F). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
Know that the heat index computations account for shaded terrains and slight winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In Vellanti, the average relative humidity in September is 63%.

Rainfall

In Vellanti, in September, during 14.2 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In Vellanti, during the entire year, the rain falls for 98.1 days and collects up to 480mm (18.9") of precipitation.

Daylight

The average length of the day in September in Vellanti is 12h and 13min.
On the first day of the month, sunrise is at 5:58 am and sunset at 6:22 pm. On the last day of September, in Vellanti, sunrise is at 6:00 am and sunset at 6:01 pm IST.

Sunshine

In September, the average sunshine in Vellanti, India, is 10h.

UV index

The average daily maximum UV index in September in Vellanti is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, a daily maximum UV index of 7 leads to the following instructions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

In Vellanti, in September, the average high-temperature is 34.3°C (93.7°F), and the average low-temperature is 26.8°C (80.2°F). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in September is estimated at 44°C (111.2°F).

In Vellanti, the average relative humidity in September is 63%.

In Vellanti, during September, the rain falls for 14.2 days and regularly aggregates up to 60mm (2.36") of precipitation.

The average day length in September in Vellanti is 12h and 13min.

On the first day of September in Vellanti, sunrise is at 5:58 am and sunset at 6:22 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 6:01 pm IST.

In Vellanti, India, the average sunshine duration in September is 10h.

In September, the average daily maximum UV index in Vellanti 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 days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Vellanti, India

  • Average high temperature in September: 34.3°C

The warmest month (with the highest average high temperature) is May (40.3°C).
The month with the lowest average high temperature is December (28.2°C).

  • Average low temperature in September: 26.8°C

The month with the highest average low temperature is June (29.7°C).
The coldest month (with the lowest average low temperature) is January (20.3°C).

Average pressure in September
Vellanti, India

  • Average pressure in September: 1006.4mbar

The month with the highest atmospheric pressure is January (1013.9mbar).
The month with the lowest atmospheric pressure is June (1003.7mbar).

Average wind speed in September
Vellanti, India

  • Average wind speed in September: 12.6km/h

The windiest month (with the highest average wind speed) is July (17km/h).
The calmest month (with the lowest average wind speed) is January (9.7km/h).

Average humidity in September
Vellanti, India

  • Average humidity in September: 63%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is June (50%).

Average rainfall in September
Vellanti, India

  • Average rainfall in September: 60mm

The wettest month (with the highest rainfall) is November (134mm).
The driest month (with the least rainfall) is February (3mm).

Average rainfall days in September
Vellanti, India

  • Average rainfall days in September: 14.2 days

The month with the highest number of rainy days is October (15.4 days).
The month with the least rainy days is February (2.1 days).

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

  • Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in September: 10h and 0min

The month with the most sunshine is May (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in September
Vellanti, India

  • Average sunshine days in September: 14.4 days

The month with the most sunshine days is April (27.9 days).
The month with the least sunshine days is October (13.1 days).

Average UV index in September
Vellanti, 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
Vellanti, India

  • Average cloud cover in September: 40

The months with the most cloud cover are July and August (Cloud cover 42).
The month with the least cloud cover is April (Cloud cover 9).

Average visibility in September
Vellanti, India

  • Average visibility in September: 10km

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