September weather forecast
Sanderao, India

September

Weather in September

September, the last month of the rainy (monsoon) season in Sanderao, is another hot month, with temperature in the range of an average high of 34.5°C (94.1°F) and an average low of 25.6°C (78.1°F).

Temperature

September registers an average high-temperature of a still tropical 34.5°C (94.1°F), slightly varied from August's 33.8°C (92.8°F). An average temperature of 25.6°C (78.1°F) marks the nights in Sanderao in September.

Heat index

In September, the average heat index is calculated to be a scorching 41°C (105.8°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in September is 55%.

Rainfall

In Sanderao, in September, during 9.6 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, in Sanderao, there are 66.8 rainfall days, and 318mm (12.52") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 18min.
On the first day of September, sunrise is at 6:18 am and sunset at 6:56 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 6:25 pm IST.

Sunshine

In Sanderao, the average sunshine in September is 9.1h.

UV index

In Sanderao, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during September leads to these instructions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

How hot does it get in Sanderao in September?
The high-temperature during September is 34.5°C (94.1°F) and the low-temperature is 25.6°C (78.1°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in September is calculated to be 41°C (105.8°F).
What is the average humidity in September in Sanderao?
In Sanderao, the average relative humidity in September is 55%.
How many days does it rain in September in Sanderao?
In September, the rain falls for 9.6 days. Throughout September, 32mm (1.26") of precipitation is accumulated.
What is the average length of the day in September in Sanderao?
In Sanderao, the average day length in September is 12h and 18min.
When is the sunrise / sunset in September in Sanderao?
In September, on the first day of the month, sunrise is at 6:18 am and sunset at 6:56 pm. On the last day of the month, in Sanderao, India, sunrise is at 6:29 am and sunset at 6:25 pm IST.
How many hours of sunshine does Sanderao have in September?
In September, the average sunshine duration in Sanderao is 9.1h.
What is the UV index intensity in September in Sanderao?
In September, the average daily maximum UV index in Sanderao is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Sanderao, India
Average temperature in September
Sanderao, India
  • Average high temperature in September: 34.5°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 (24.7°C).

  • Average low temperature in September: 25.6°C

The month with the highest average low temperature is June (30.7°C).
The coldest month (with the lowest average low temperature) is January (12.4°C).

Average pressure in September - Sanderao, India
Average pressure in September
Sanderao, India
  • Average pressure in September: 1005.7mbar

The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is July (999.6mbar).

Average wind speed in September - Sanderao, India
Average wind speed in September
Sanderao, India
  • Average wind speed in September: 11.2km/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 (8.4km/h).

Average humidity in September - Sanderao, India
Average humidity in September
Sanderao, India
  • Average humidity in September: 55%

The month with the highest relative humidity is August (65%).
The month with the lowest relative humidity is April (18%).

Average rainfall in September - Sanderao, India
Average rainfall in September
Sanderao, India
  • Average rainfall in September: 32mm

The wettest month (with the highest rainfall) is August (153mm).
The driest month (with the least rainfall) is December (0mm).

Average rainfall days in September - Sanderao, India
Average rainfall days in September
Sanderao, India
  • Average rainfall days in September: 9.6 days

The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is December (0.4 days).

Average daylight in September / Average sunshine in September - Sanderao, India
Average daylight in September /
Average sunshine in September
Sanderao, India
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is May (Average sunshine: 12h and 6min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).

Average sunshine days in September - Sanderao, India
Average sunshine days in September
Sanderao, India
  • Average sunshine days in September: 18.8 days

The month with the most sunshine days is December (30.6 days).
The month with the least sunshine days is August (10.2 days).

Average UV index in September - Sanderao, India
Average UV index in September
Sanderao, India
  • Average UV index in September: 7

The months with the highest UV index are April and May (UV index 9).
The months with the lowest UV index are January and December (UV index 5).

Average cloud cover in September - Sanderao, India
Average cloud cover in September
Sanderao, India
  • Average cloud cover in September: 22

The month with the most cloud cover is August (Cloud cover 47).
The months with the least cloud cover are May and December (Cloud cover 4).

Average visibility in September - Sanderao, India
Average visibility in September
Sanderao, 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).

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