September weather forecastSanchor, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Sanchor, is another tropical month, with temperature in the range of an average low of 25.7°C (78.3°F) and an average high of 33.7°C (92.7°F).Temperature
Sanchor records a slight change with September's average high-temperatures adjusting to a still tropical 33.7°C (92.7°F) from August's 32.3°C (90.1°F). Sanchor's temperature in September lowers to a consistent average of 25.7°C (78.3°F) during the nights.Heat index
The heat index for September is calculated to be an extremely hot 43°C (109.4°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.Observations indicate that the heat index values are for shady locations with light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.
Humidity
In September, the average relative humidity in Sanchor, India, is 63%.Rainfall
In Sanchor, during September, the rain falls for 12.6 days and regularly aggregates up to 78mm (3.07") of precipitation. In Sanchor, during the entire year, the rain falls for 76 days and collects up to 496mm (19.53") of precipitation.Daylight
In September, the average length of the day is 12h and 18min.On the first day of the month, sunrise is at 6:24 am and sunset at 7:01 pm. On the last day of September, sunrise is at 6:34 am and sunset at 6:30 pm IST.
Sunshine
In September, the average sunshine in Sanchor is 8.2h.UV index
In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In September, the maximum UV index of 7 transforms into these recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sanchor, India
- Average high temperature in September: 33.7°C
The warmest month (with the highest average high temperature) is May (41.7°C).
The month with the lowest average high temperature is January (27°C).
- Average low temperature in September: 25.7°C
The month with the highest average low temperature is June (29.5°C).
The coldest month (with the lowest average low temperature) is January (13.8°C).
Average pressure in September
Sanchor, India
- Average pressure in September: 1005.8mbar
The month with the highest atmospheric pressure is January (1015.9mbar).
The month with the lowest atmospheric pressure is July (1000.2mbar).
Average wind speed in September
Sanchor, India
- Average wind speed in September: 11km/h
The windiest month (with the highest average wind speed) is June (18.5km/h).
The calmest month (with the lowest average wind speed) is October (8.1km/h).
Average humidity in September
Sanchor, India
- Average humidity in September: 63%
The month with the highest relative humidity is August (73%).
The month with the lowest relative humidity is March (25%).
Average rainfall in September
Sanchor, India
- Average rainfall in September: 78mm
The wettest month (with the highest rainfall) is August (188mm).
The driest month (with the least rainfall) is December (0mm).
Average rainfall days in September
Sanchor, India
- Average rainfall days in September: 12.6 days
The months with the highest number of rainy days are July and August (21.3 days).
The months with the least rainy days are February and December (0.6 days).
Average daylight in September /
Average sunshine in September
Sanchor, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in September: 8h and 12min
The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is August (Average sunshine: 5h and 36min).
Average sunshine days in September
Sanchor, India
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is December (30.4 days).
The months with the least sunshine days are July and August (7.1 days).
Average UV index in September
Sanchor, India
- Average UV index in September: 7
The months with the highest UV index are March, April, May and June (UV index 8).
The month with the lowest UV index is December (UV index 5).
Average cloud cover in September
Sanchor, India
- Average cloud cover in September: 33
The month with the most cloud cover is August (Cloud cover 63).
The months with the least cloud cover are May and December (Cloud cover 4).
Average visibility in September
Sanchor, 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).





