September weather forecastBallabgarh, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Ballabgarh, is also a hot month, with an average temperature fluctuating between 34.5°C (94.1°F) and 25.5°C (77.9°F).Temperature
September's arrival brings an average high-temperature of a tropical 34.5°C (94.1°F), slightly deviating from August's 35.3°C (95.5°F). Ballabgarh, in September, experiences an average temperature of 25.5°C (77.9°F) at night.Heat index
The heat index in September is evaluated at an extremely hot 44°C (111.2°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
The average relative humidity in September is 60%.Rainfall
In Ballabgarh, in September, during 12.1 rainfall days, 62mm (2.44") of precipitation is typically accumulated. In Ballabgarh, during the entire year, the rain falls for 84.5 days and collects up to 387mm (15.24") of precipitation.Daylight
In Ballabgarh, the average length of the day in September is 12h and 20min.On the first day of the month, sunrise is at 5:59 am and sunset at 6:42 pm. On the last day of September, sunrise is at 6:13 am and sunset at 6:07 pm IST.
Sunshine
The average sunshine in September is 9.1h.UV index
The average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, an average UV index of 7 transforms into the following instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ballabgarh, India
- Average high temperature in September: 34.5°C
The warmest month (with the highest average high temperature) is June (42.5°C).
The month with the lowest average high temperature is January (21°C).
- Average low temperature in September: 25.5°C
The month with the highest average low temperature is June (31.8°C).
The coldest month (with the lowest average low temperature) is January (9.1°C).
Average pressure in September
Ballabgarh, India
- Average pressure in September: 1003.6mbar
The month with the highest atmospheric pressure is January (1017mbar).
The month with the lowest atmospheric pressure is June (996.7mbar).
Average wind speed in September
Ballabgarh, India
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is June (10.5km/h).
The calmest month (with the lowest average wind speed) is October (6.6km/h).
Average humidity in September
Ballabgarh, India
- Average humidity in September: 60%
The month with the highest relative humidity is August (64%).
The month with the lowest relative humidity is May (18%).
Average rainfall in September
Ballabgarh, India
- Average rainfall in September: 62mm
The wettest months (with the highest rainfall) are July and August (114mm).
The driest month (with the least rainfall) is November (3mm).
Average rainfall days in September
Ballabgarh, India
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is August (21.4 days).
The month with the least rainy days is December (1 days).
Average daylight in September /
Average sunshine in September
Ballabgarh, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 9h and 6min
The month with the most sunshine is May (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).
Average sunshine days in September
Ballabgarh, India
- Average sunshine days in September: 16 days
The month with the most sunshine days is December (29.7 days).
The month with the least sunshine days is August (7.6 days).
Average UV index in September
Ballabgarh, India
- Average UV index in September: 7
The months with the highest UV index are April, May and June (UV index 9).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Ballabgarh, India
- Average cloud cover in September: 25
The month with the most cloud cover is August (Cloud cover 39).
The month with the least cloud cover is October (Cloud cover 5).
Average visibility in September
Ballabgarh, India
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).





