Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The onset of September marks an average high-temperature of a still hot 30.9°C (87.6°F), hardly differing from August's 30.2°C (86.4°F). Salaya upholds a consistent average temperature of 26.5°C (79.7°F) throughout the nights of September.Heat index
September's average heat index is estimated at a sweltering 39°C (102.2°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
The average relative humidity in September in Salaya, India, is 74%.Rainfall
In Salaya, in September, during 10.8 rainfall days, 113mm (4.45") of precipitation is typically accumulated. Throughout the year, there are 64.2 rainfall days, and 485mm (19.09") of precipitation is accumulated.Daylight
In Salaya, India, the average length of the day in September is 12h and 16min.On the first day of September, sunrise is at 6:34 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 6:40 pm IST.
Sunshine
In September, the average sunshine is 8.2h.UV index
In Salaya, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 7 during September translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Salaya in September?
What is the average humidity in September in Salaya?
How many days does it rain in September in Salaya?
How many hours of daylight does Salaya have in September?
When are sunrise and sunset in September in Salaya?
How long on average sun shines in September in Salaya?
What is the UV index reading in September in Salaya?
Average temperature in September
Salaya, India
- Average high temperature in September: 30.9°C
The warmest month (with the highest average high temperature) is May (35.1°C).
The month with the lowest average high temperature is January (25.9°C).
- Average low temperature in September: 26.5°C
The month with the highest average low temperature is June (29°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).
Average pressure in September
Salaya, India
- Average pressure in September: 1005.8mbar
The month with the highest atmospheric pressure is January (1015.2mbar).
The month with the lowest atmospheric pressure is July (1000.5mbar).
Average wind speed in September
Salaya, India
- Average wind speed in September: 18.4km/h
The windiest month (with the highest average wind speed) is July (25.2km/h).
The calmest month (with the lowest average wind speed) is October (13.8km/h).
Average humidity in September
Salaya, India
- Average humidity in September: 74%
The month with the highest relative humidity is August (78%).
The month with the lowest relative humidity is December (42%).
Average rainfall in September
Salaya, India
- Average rainfall in September: 113mm
The wettest month (with the highest rainfall) is August (166mm).
The driest months (with the least rainfall) are January, February, April, May and December (0mm).
Average rainfall days in September
Salaya, India
- Average rainfall days in September: 10.8 days
The month with the highest number of rainy days is July (19.4 days).
The months with the least rainy days are February and May (0.3 days).
Average daylight in September /
Average sunshine in September
Salaya, India
- Average daylight in September: 12h and 2min
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: 8h and 1min
The months with the most sunshine are April and May (Average sunshine: 10h and 0min).
The months with the least sunshine are July and August (Average sunshine: 5h and 30min).
Average sunshine days in September
Salaya, India
- Average sunshine days in September: 16.6 days
The months with the most sunshine days are March and December (30.5 days).
The month with the least sunshine days is July (7.7 days).
Average UV index in September
Salaya, India
- Average UV index in September: 7
The months with the highest UV index are April, May and October (UV index 8).
The months with the lowest UV index are January, July, August and December (UV index 6).
Average cloud cover in September
Salaya, India
- Average cloud cover in September: 38
The months with the most cloud cover are July and August (Cloud cover 65).
The month with the least cloud cover is January (Cloud cover 3).
Average visibility in September
Salaya, India
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Salaya, India
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