September weather forecastBantumilli, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Bantumilli, is another tropical month, with an average temperature varying between 26.1°C (79°F) and 31.7°C (89.1°F).Temperature
September reports an average high-temperature of a still tropical 31.7°C (89.1°F), slightly varied from August's 32.4°C (90.3°F). During September, the average low-temperature in Bantumilli is a warm 26.1°C (79°F).Heat index
During September, the heat index is appraised at an extremely hot 42°C (107.6°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.Heat index guidelines indicate values are for light wind scenarios and shaded regions. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
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. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
The most humid month in Bantumilli is September, with an average relative humidity of 76%.Rainfall
In Bantumilli, India, in September, it is raining for 23.4 days, with typically 84mm (3.31") of accumulated precipitation. Throughout the year, in Bantumilli, India, there are 142.7 rainfall days, and 482mm (18.98") of precipitation is accumulated.Daylight
The average length of the day in September in Bantumilli is 12h and 14min.On the first day of the month, sunrise is at 5:51 am and sunset at 6:17 pm. On the last day of September, in Bantumilli, sunrise is at 5:54 am and sunset at 5:54 pm IST.
Sunshine
In Bantumilli, the average sunshine in September is 9.6h.UV index
The average daily maximum UV index in September in Bantumilli is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bantumilli, India
- Average high temperature in September: 31.7°C
The warmest month (with the highest average high temperature) is May (37.8°C).
The month with the lowest average high temperature is January (28.5°C).
- Average low temperature in September: 26.1°C
The months with the highest average low temperature are May and June (29.5°C).
The coldest month (with the lowest average low temperature) is January (20.7°C).
Average pressure in September
Bantumilli, India
- Average pressure in September: 1005.7mbar
The month with the highest atmospheric pressure is January (1014.4mbar).
The month with the lowest atmospheric pressure is June (1002.4mbar).
Average wind speed in September
Bantumilli, India
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is June (16.6km/h).
The calmest month (with the lowest average wind speed) is October (10.5km/h).
Average humidity in September
Bantumilli, India
- Average humidity in September: 76%
The month with the highest relative humidity is September (76%).
The month with the lowest relative humidity is June (60%).
Average rainfall in September
Bantumilli, India
- Average rainfall in September: 84mm
The wettest month (with the highest rainfall) is August (104mm).
The driest month (with the least rainfall) is March (2mm).
Average rainfall days in September
Bantumilli, India
- Average rainfall days in September: 23.4 days
The month with the highest number of rainy days is August (25.7 days).
The month with the least rainy days is February (1.8 days).
Average daylight in September /
Average sunshine in September
Bantumilli, 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 36min
The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 54min).
Average sunshine days in September
Bantumilli, India
- Average sunshine days in September: 3.5 days
The month with the most sunshine days is March (27.8 days).
The month with the least sunshine days is September (3.5 days).
Average UV index in September
Bantumilli, India
- Average UV index in September: 7
The months with the highest UV index are April, May and June (UV index 8).
The months with the lowest UV index are January, October and December (UV index 6).
Average cloud cover in September
Bantumilli, India
- Average cloud cover in September: 40
The month with the most cloud cover is July (Cloud cover 51).
The month with the least cloud cover is February (Cloud cover 9).
Average visibility in September
Bantumilli, India
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
