September weather forecastSamalpatti, India

September

Weather in September

September, the last month of the rainy (monsoon) season in Samalpatti, is another tropical month, with temperature in the range of an average high of 31.5°C (88.7°F) and an average low of 22.4°C (72.3°F).

Temperature

The advent of September denotes an average high-temperature of a still hot 31.5°C (88.7°F), subtly different from August's 32°C (89.6°F). Samalpatti experiences an average low-temperature of 22.4°C (72.3°F) in the month of September.

Heat index

September's heat index is appraised at a very hot 39°C (102.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Samalpatti, the average relative humidity in September is 71%.

Rainfall

In September, the rain falls for 21.3 days. Throughout September, 106mm (4.17") of precipitation is accumulated. Throughout the year, there are 160.7 rainfall days, and 706mm (27.8") of precipitation is accumulated.

Daylight

The average length of the day in September in Samalpatti, India, is 12h and 12min.
On the first day of September in Samalpatti, sunrise is at 6:05 am and sunset at 6:26 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 6:06 pm IST.

Sunshine

In Samalpatti, the average sunshine in September is 8.7h.

UV index

In September, the average daily maximum UV index in Samalpatti is 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: During September, 7 as the daily maximum UV index converts into the following advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched 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. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

An average high-temperature, in September, in Samalpatti, is 31.5°C (88.7°F) and the average low-temperature is 22.4°C (72.3°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in September is appraised at 39°C (102.2°F).

In Samalpatti, the average relative humidity in September is 71%.

In Samalpatti, India, in September, it is raining for 21.3 days, with typically 106mm (4.17") of accumulated precipitation.

In Samalpatti, India, the average day length in September is 12h and 12min.

In September, on the first day of the month, sunrise is at 6:05 am and sunset at 6:26 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 6:06 pm IST.

In September, the average sunshine duration in Samalpatti, India, is 8.7h.

In Samalpatti, India, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Samalpatti, India

  • Average high temperature in September: 31.5°C

The warmest months (with the highest average high temperature) are April and May (37.3°C).
The month with the lowest average high temperature is December (27.5°C).

  • Average low temperature in September: 22.4°C

The month with the highest average low temperature is May (26.2°C).
The coldest month (with the lowest average low temperature) is January (16.5°C).

Average pressure in September
Samalpatti, India

  • Average pressure in September: 1008.2mbar

The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is June (1006.1mbar).

Average wind speed in September
Samalpatti, India

  • Average wind speed in September: 9.5km/h

The windiest month (with the highest average wind speed) is July (16.2km/h).
The calmest month (with the lowest average wind speed) is October (6.7km/h).

Average humidity in September
Samalpatti, India

  • Average humidity in September: 71%

The month with the highest relative humidity is November (80%).
The months with the lowest relative humidity are April and May (50%).

Average rainfall in September
Samalpatti, India

  • Average rainfall in September: 106mm

The wettest month (with the highest rainfall) is October (137mm).
The driest month (with the least rainfall) is January (5mm).

Average rainfall days in September
Samalpatti, India

  • Average rainfall days in September: 21.3 days

The month with the highest number of rainy days is October (23.1 days).
The month with the least rainy days is February (3.6 days).

Average daylight in September /
Average sunshine in September
Samalpatti, India

  • Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in September: 8h and 42min

The month with the most sunshine is May (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 30min).

Average sunshine days in September
Samalpatti, India

  • Average sunshine days in September: 7.1 days

The month with the most sunshine days is January (24.1 days).
The months with the least sunshine days are September and October (7.1 days).

Average UV index in September
Samalpatti, India

  • Average UV index in September: 7

The months with the highest UV index are April and May (UV index 8).
The months with the lowest UV index are October and November (UV index 5).

Average cloud cover in September
Samalpatti, India

  • Average cloud cover in September: 38

The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is March (Cloud cover 15).

Average visibility in September
Samalpatti, India

  • Average visibility in September: 9km

The months with the highest visibility are February, March, April, May, June, July and August (10km).
The months with the lowest visibility are November and December (8km).