September weather forecastSwarupnagar, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is also a hot month in Swarupnagar, India, with an average temperature varying between 32°C (89.6°F) and 25.5°C (77.9°F).Temperature
September welcomes an average high-temperature of a still tropical 32°C (89.6°F), not much different from the preceding month. Swarupnagar encounters a steady low-temperature average of 25.5°C (77.9°F) throughout the month of September.Heat index
In September, the heat index is computed to be a burning hot 45°C (113°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
The months with the highest humidity in Swarupnagar are August and September, with an average relative humidity of 82%.Rainfall
In September, the rain falls for 25.1 days. Throughout September, 122mm (4.8") of precipitation is accumulated. Throughout the year, in Swarupnagar, there are 159.4 rainfall days, and 920mm (36.22") of precipitation is accumulated.Daylight
In Swarupnagar, the average length of the day in September is 12h and 17min.On the first day of the month, sunrise is at 5:17 am and sunset at 5:51 pm. On the last day of September, sunrise is at 5:25 am and sunset at 5:23 pm IST.
Sunshine
In September, the average sunshine in Swarupnagar is 7.6h.UV index
In September, the average daily maximum UV index in Swarupnagar is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 7 in September translates into the following recommendations:
Fend off overexposure. Sun protection is vital. 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. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Swarupnagar, India
- Average high temperature in September: 32°C
The warmest month (with the highest average high temperature) is April (38.7°C).
The month with the lowest average high temperature is December (26.7°C).
- Average low temperature in September: 25.5°C
The month with the highest average low temperature is June (28.4°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).
Average pressure in September
Swarupnagar, India
- Average pressure in September: 1004.7mbar
The month with the highest atmospheric pressure is January (1015.2mbar).
The month with the lowest atmospheric pressure is July (999.7mbar).
Average wind speed in September
Swarupnagar, India
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is May (14.6km/h).
The calmest months (with the lowest average wind speed) are October and November (7.5km/h).
Average humidity in September
Swarupnagar, India
- Average humidity in September: 82%
The months with the highest relative humidity are August and September (82%).
The month with the lowest relative humidity is February (41%).
Average rainfall in September
Swarupnagar, India
- Average rainfall in September: 122mm
The wettest month (with the highest rainfall) is July (208mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in September
Swarupnagar, India
- Average rainfall days in September: 25.1 days
The month with the highest number of rainy days is July (29.5 days).
The month with the least rainy days is January (1.3 days).
Average daylight in September /
Average sunshine in September
Swarupnagar, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in September: 7h and 36min
The month with the most sunshine is May (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days in September
Swarupnagar, India
- Average sunshine days in September: 3.7 days
The month with the most sunshine days is December (29.4 days).
The month with the least sunshine days is July (1.3 days).
Average UV index in September
Swarupnagar, India
- Average UV index in September: 7
The months with the highest UV index are April and May (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in September
Swarupnagar, India
- Average cloud cover in September: 44
The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is January (Cloud cover 7).
Average visibility in September
Swarupnagar, India
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is September (8km).





