Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The shift into September reveals an average high-temperature of a still moderately hot 29°C (84.2°F), closely mirroring August's climate. September nights in Kuppam observe an average temperature dip to an agreeable 20.5°C (68.9°F).Heat index
During September, the heat index is appraised at a tropical 34°C (93.2°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Humidity
The average relative humidity in September is 75%.Rainfall
September is the month with the most rainfall. Rain falls for 22.5 days and accumulates 127mm (5") of precipitation.Daylight
The average length of the day in September is 12h and 12min.On the first day of the month, sunrise is at 6:05 am and sunset at 6:27 pm. On the last day of September, sunrise is at 6:05 am and sunset at 6:07 pm IST.
Sunshine
In September, the average sunshine is 8.5h.UV index
In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 6 transforms into these recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Kuppam in September?
What is the average humidity in September in Kuppam?
What is the rainiest month in Kuppam?
How much does it rain in Kuppam in September?
How many hours of daylight does Kuppam have in September?
What time are sunrise and sunset in September in Kuppam?
How many hours of sunshine does Kuppam have in September?
What is the UV index reading in September in Kuppam?
Average temperature in September
Kuppam, India
- Average high temperature in September: 29°C
The warmest month (with the highest average high temperature) is April (35.2°C).
The month with the lowest average high temperature is December (25.7°C).
- Average low temperature in September: 20.5°C
The month with the highest average low temperature is May (23.9°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).
Average pressure in September
Kuppam, India
- Average pressure in September: 1008.5mbar
The month with the highest atmospheric pressure is January (1014.4mbar).
The month with the lowest atmospheric pressure is June (1006.4mbar).
Average wind speed in September
Kuppam, India
- Average wind speed in September: 12.6km/h
The windiest month (with the highest average wind speed) is July (20.1km/h).
The calmest month (with the lowest average wind speed) is October (9km/h).
Average humidity in September
Kuppam, India
- Average humidity in September: 75%
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is April (48%).
Average rainfall in September
Kuppam, India
- Average rainfall in September: 127mm
The wettest month (with the highest rainfall) is September (127mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in September
Kuppam, India
- Average rainfall days in September: 22.5 days
The months with the highest number of rainy days are August and September (22.5 days).
The month with the least rainy days is February (3 days).
Average daylight in September /
Average sunshine in September
Kuppam, India
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is May (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in September
Kuppam, India
- Average sunshine days in September: 5.7 days
The month with the most sunshine days is January (25.5 days).
The month with the least sunshine days is September (5.7 days).
Average UV index in September
Kuppam, India
- Average UV index in September: 6
The months with the highest UV index are March, April, May and June (UV index 7).
The months with the lowest UV index are October and December (UV index 5).
Average cloud cover in September
Kuppam, India
- Average cloud cover in September: 43
The month with the most cloud cover is November (Cloud cover 48).
The months with the least cloud cover are February and March (Cloud cover 15).
Average visibility in September
Kuppam, India
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June and July (10km).
The months with the lowest visibility are October, November and December (8km).
