September weather forecastAddanki, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Addanki, is also a hot month, with an average temperature varying between 33.9°C (93°F) and 27.3°C (81.1°F).Temperature
The commencement of September brings an average high-temperature of a still tropical 33.9°C (93°F), marking an inconsequential divergence from August. In Addanki, September nights cool down to an average of 27.3°C (81.1°F).Heat index
For most parts of September, the heat index is evaluated at an extremely hot 44°C (111.2°F). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.When referencing the heat index, its values are suitable for shady environments and light breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. 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 essentially critical for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
In September, the average relative humidity in Addanki is 64%.Rainfall
In September, in Addanki, the rain falls for 18.5 days. Throughout September, 59mm (2.32") of precipitation is accumulated. Throughout the year, there are 118.9 rainfall days, and 425mm (16.73") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 13min.On the first day of the month, sunrise is at 5:57 am and sunset at 6:22 pm. On the last day of September, sunrise is at 5:59 am and sunset at 6:00 pm IST.
Sunshine
In Addanki, 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 vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 7 in September transforms into the following instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Addanki, India
- Average high temperature in September: 33.9°C
The warmest month (with the highest average high temperature) is May (39.7°C).
The month with the lowest average high temperature is December (28.6°C).
- Average low temperature in September: 27.3°C
The month with the highest average low temperature is May (30°C).
The coldest month (with the lowest average low temperature) is January (20.7°C).
Average pressure in September
Addanki, India
- Average pressure in September: 1006.1mbar
The month with the highest atmospheric pressure is January (1014.2mbar).
The month with the lowest atmospheric pressure is June (1003.1mbar).
Average wind speed in September
Addanki, India
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is July (18.4km/h).
The calmest month (with the lowest average wind speed) is October (10.6km/h).
Average humidity in September
Addanki, India
- Average humidity in September: 64%
The month with the highest relative humidity is November (74%).
The month with the lowest relative humidity is June (52%).
Average rainfall in September
Addanki, India
- Average rainfall in September: 59mm
The wettest month (with the highest rainfall) is October (88mm).
The driest month (with the least rainfall) is March (2mm).
Average rainfall days in September
Addanki, India
- Average rainfall days in September: 18.5 days
The months with the highest number of rainy days are August and September (18.5 days).
The months with the least rainy days are February and April (2.3 days).
Average daylight in September /
Average sunshine in September
Addanki, 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: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 30min).
Average sunshine days in September
Addanki, India
- Average sunshine days in September: 9.4 days
The month with the most sunshine days is April (28.3 days).
The month with the least sunshine days is September (9.4 days).
Average UV index in September
Addanki, 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
Addanki, India
- Average cloud cover in September: 41
The months with the most cloud cover are July and August (Cloud cover 47).
The months with the least cloud cover are February, March and April (Cloud cover 11).
Average visibility in September
Addanki, 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).





