September weather forecastPadalam, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is also a hot month in Padalam, India, with an average temperature varying between 26.1°C (79°F) and 34°C (93.2°F).Temperature
The onset of September manifests an average high-temperature of a hot 34°C (93.2°F), demonstrating a minor variation from the preceding month. During the month of September, an average low-temperature of 26.1°C (79°F) is recorded.Heat index
The average heat index in September is appraised at a burning hot 45°C (113°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.When referencing the heat index, its values are suitable for shady environments and light breezes. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
The average relative humidity in September in Padalam is 67%.Rainfall
In Padalam, in September, during 16.1 rainfall days, 59mm (2.32") of precipitation is typically accumulated. Throughout the year, there are 115.9 rainfall days, and 537mm (21.14") of precipitation is accumulated.Daylight
In Padalam, India, the average length of the day in September is 12h and 12min.On the first day of the month, sunrise is at 5:59 am and sunset at 6:20 pm. On the last day of September, in Padalam, sunrise is at 5:59 am and sunset at 6:00 pm IST.
Sunshine
In Padalam, the average sunshine in September is 10.6h.UV index
The average daily maximum UV index in September in Padalam is 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 7 during September translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Padalam, India
- Average high temperature in September: 34°C
The warmest month (with the highest average high temperature) is May (39.1°C).
The month with the lowest average high temperature is December (28.7°C).
- Average low temperature in September: 26.1°C
The months with the highest average low temperature are May and June (29.1°C).
The coldest month (with the lowest average low temperature) is February (21.1°C).
Average pressure in September
Padalam, India
- Average pressure in September: 1006.9mbar
The month with the highest atmospheric pressure is January (1013.7mbar).
The month with the lowest atmospheric pressure is June (1004.4mbar).
Average wind speed in September
Padalam, India
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is June (15.7km/h).
The calmest month (with the lowest average wind speed) is October (10.4km/h).
Average humidity in September
Padalam, India
- Average humidity in September: 67%
The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is June (51%).
Average rainfall in September
Padalam, India
- Average rainfall in September: 59mm
The wettest month (with the highest rainfall) is November (166mm).
The driest month (with the least rainfall) is February (5mm).
Average rainfall days in September
Padalam, India
- Average rainfall days in September: 16.1 days
The month with the highest number of rainy days is October (19.8 days).
The month with the least rainy days is February (3.8 days).
Average daylight in September /
Average sunshine in September
Padalam, India
- Average daylight in September: 12h and 12min
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: 10h and 36min
The month with the most sunshine is May (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in September
Padalam, India
- Average sunshine days in September: 12.3 days
The month with the most sunshine days is March (25.6 days).
The month with the least sunshine days is October (10.4 days).
Average UV index in September
Padalam, India
- Average UV index in September: 7
The months with the highest UV index are April, May, June, July and August (UV index 8).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in September
Padalam, India
- Average cloud cover in September: 39
The month with the most cloud cover is August (Cloud cover 41).
The months with the least cloud cover are March and April (Cloud cover 15).
Average visibility in September
Padalam, 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).





