September weather forecast and climate
Samalsar, India

The last month of the rainy (monsoon) season, September, is another very hot month in Samalsar, India, with average temperature ranging between min 24.1°C (75.4°F) and max 36.6°C (97.9°F).

Temperature

In Samalsar, the average high-temperature in September is almost the same as in August - a still very hot 36.6°C (97.9°F). In September, in Samalsar, the average low-temperature is 24.1°C (75.4°F).

Heat index

The average heat index in September is calculated to a life-threatening hot 46.7°C (116.1°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'feels like', or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (wind, clothing, metabolic differences). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Samalsar, the average relative humidity is 54%.

Rainfall

In Samalsar, India, during September, the rain falls for 7.9 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, there are 65.4 rainfall days, and 224mm (8.82") of precipitation is accumulated.

Daylight

In Samalsar, the average length of the day in September is 12.3h.

Sunshine

In Samalsar, the average sunshine is 9.6h.

UV index

In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation for average individuals.
Note: In September, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Samalsar?

In September, in Samalsar, the average high-temperature is 36.6°C (97.9°F), and the average low-temperature is 24.1°C (75.4°F). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), that represents influence of the relative humidity to air temperaure, is evaluated at 46.7°C (116.1°F).

What is the average humidity in September in Samalsar?

In September, the average relative humidity in Samalsar is 54%.

How many days does it rain in September in Samalsar?

In September, the rain falls for 7.9 days. Throughout September, 32mm (1.26") of precipitation is accumulated.

What is the average length of the day in September in Samalsar?

The average length of the day in September in Samalsar, India, is 12.3h.

How long on average sun shines in September in Samalsar?

In September, the average sunshine in Samalsar, India, is 9.6h.

How high is the UV index in September in Samalsar?

In September, the average daily maximum UV index in Samalsar, India, is 7. A UV Index of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV rays.
Average temperature in September - Samalsar, India
  • Average high temperature in September: 36.6°C

The warmest month (with the highest average high temperature) is June (43.3°C).
The month with the lowest average high temperature is January (21°C).

  • Average low temperature in September: 24.1°C

The month with the highest average low temperature is June (32°C).
The coldest month (with the lowest average low temperature) is January (7.8°C).

Average pressure in September - Samalsar, India
  • Average pressure in September: 1003.8mbar

The month with the highest atmospheric pressure is January (1016.9mbar).
Months with the lowest atmospheric pressure are June and July (996.8mbar).

Average wind speed in September - Samalsar, India
  • Average wind speed in September: 7km/h

The windiest month (with the highest average wind speed) is April (9.7km/h).
The calmest month (with the lowest average wind speed) is October (6.3km/h).

Average humidity in September - Samalsar, India
  • Average humidity in September: 54%

The month with the highest relative humidity is August (56%).
The month with the lowest relative humidity is May (18%).

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

The wettest month (with the highest rainfall) is August (48mm).
The driest month (with the least rainfall) is October (2mm).

Average rainfall days in September - Samalsar, India
  • Average rainfall days in September: 7.9 days

The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is November (1.3 days).

Average daylight in September / Average sunshine in September - Samalsar, India
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in September: 9.6h

Months with the most sunshine are May and June (Average sunshine: 12h).
Months with the least sunshine are November and December (Average sunshine: 7.5).

Average sunshine days in September - Samalsar, India
  • Average sunshine days in September: 20.8 days

The month with the most sunshine days is December (29.5 days).
The month with the least sunshine days is July (16.2 days).

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

Months with the highest UV index are May and June (UV index 9).
Months with the lowest UV index are January and December (UV index 4).

Average cloud cover in September - Samalsar, India
  • Average cloud cover in September: 16

The month with the most cloud cover is August (Cloud cover 27).
The month with the least cloud cover is October (Cloud cover 5).

Average visibility in September - Samalsar, India
  • Average visibility in September: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).