September weather forecastSankrail, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is another tropical month in Sankrail, India, with an average temperature varying between 32.3°C (90.1°F) and 25.7°C (78.3°F).Temperature
Sankrail marks the start of September with an average high-temperature of a still tropical 32.3°C (90.1°F), hinting at a slight fluctuation from August's 32.8°C (91°F). Sankrail registers a consistent average low-temperature of 25.7°C (78.3°F) during September.Heat index
In September, the average heat index is estimated at a life-threatening hot 46°C (114.8°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.In the scope of the heat index, its values resonate with shade and light wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
The most humid month in Sankrail is September, with an average relative humidity of 81%.Rainfall
In September, the rain falls for 17.2 days. Throughout September, 46mm (1.81") of precipitation is accumulated. In Sankrail, during the entire year, the rain falls for 116.1 days and collects up to 378mm (14.88") of precipitation.Daylight
In September, the average length of the day is 12h and 17min.On the first day of September in Sankrail, sunrise is at 5:19 am and sunset at 5:54 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 5:25 pm IST.
Sunshine
In Sankrail, the average sunshine in September is 7.7h.UV index
In Sankrail, India, 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 average individuals.Note: In September, a regular UV index of 7 translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sankrail, India
- Average high temperature in September: 32.3°C
The warmest month (with the highest average high temperature) is April (39.5°C).
The month with the lowest average high temperature is January (26.9°C).
- Average low temperature in September: 25.7°C
The month with the highest average low temperature is June (29°C).
The coldest month (with the lowest average low temperature) is January (15.6°C).
Average pressure in September
Sankrail, India
- Average pressure in September: 1005.1mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is July (1000mbar).
Average wind speed in September
Sankrail, India
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is May (15.4km/h).
The calmest months (with the lowest average wind speed) are October and November (7.6km/h).
Average humidity in September
Sankrail, India
- Average humidity in September: 81%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is February (43%).
Average rainfall in September
Sankrail, India
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is August (83mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in September
Sankrail, India
- Average rainfall days in September: 17.2 days
The month with the highest number of rainy days is July (23.9 days).
The month with the least rainy days is December (1.1 days).
Average daylight in September /
Average sunshine in September
Sankrail, 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 42min
The month with the most sunshine is May (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in September
Sankrail, India
- Average sunshine days in September: 9.7 days
The month with the most sunshine days is December (29.6 days).
The month with the least sunshine days is July (4.8 days).
Average UV index in September
Sankrail, India
- Average UV index in September: 7
The months with the highest UV index are March, 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
Sankrail, India
- Average cloud cover in September: 43
The month with the most cloud cover is July (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 6).
Average visibility in September
Sankrail, India
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).





