September weather forecastBuxar, India

September

Weather in September

The last month of the rainy (monsoon) season, September, is another hot month in Buxar, India, with an average temperature varying between 25.5°C (77.9°F) and 33.2°C (91.8°F).

Temperature

Buxar's weather, upon September's arrival, documents an average high-temperature of a still tropical 33.2°C (91.8°F), nearly identical to the prior month. During September, Buxar's temperature averages to a moderately hot 25.5°C (77.9°F) at night.

Heat index

Throughout September, the heat index is evaluated at a blazing hot 45°C (113°F). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
Know that the heat index computations account for shaded terrains and slight winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. 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

September is the most humid month, with an average relative humidity of 73%.

Rainfall

In Buxar, during September, the rain falls for 15.2 days and regularly aggregates up to 110mm (4.33") of precipitation. Throughout the year, there are 88 rainfall days, and 513mm (20.2") of precipitation is accumulated.

Daylight

In Buxar, the average length of the day in September is 12h and 18min.
On the first day of the month, sunrise is at 5:34 am and sunset at 6:13 pm. On the last day of September, sunrise is at 5:45 am and sunset at 5:41 pm IST.

Sunshine

In September, the average sunshine is 9h.

UV index

In Buxar, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

An average high-temperature, in September, in Buxar, is 33.2°C (91.8°F) and the average low-temperature is 25.5°C (77.9°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in September is evaluated at 45°C (113°F).

With an average relative humidity of 73%, September is the most humid month.

In Buxar, India, the average relative humidity in September is 73%.

In September, the rain falls for 15.2 days. Throughout September, 110mm (4.33") of precipitation is accumulated.

In September, the average day length in Buxar, India, is 12h and 18min.

In September, on the first day of the month, sunrise is at 5:34 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 5:41 pm IST.

The average sunshine duration in September in Buxar, India, is 9h.

In September, the average daily maximum UV index in Buxar, India, is 7. A UV Index value of 6 to 7 symbolizes a high health risk 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
Buxar, India

  • Average high temperature in September: 33.2°C

The warmest month (with the highest average high temperature) is May (42.4°C).
The month with the lowest average high temperature is January (23.3°C).

  • Average low temperature in September: 25.5°C

The month with the highest average low temperature is June (31.8°C).
The coldest month (with the lowest average low temperature) is January (10.8°C).

Average pressure in September
Buxar, India

  • Average pressure in September: 1003.4mbar

The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is June (997.1mbar).

Average wind speed in September
Buxar, India

  • Average wind speed in September: 9.1km/h

The windiest month (with the highest average wind speed) is May (12.4km/h).
The calmest month (with the lowest average wind speed) is October (6.6km/h).

Average humidity in September
Buxar, India

  • Average humidity in September: 73%

The month with the highest relative humidity is September (73%).
The month with the lowest relative humidity is April (23%).

Average rainfall in September
Buxar, India

  • Average rainfall in September: 110mm

The wettest month (with the highest rainfall) is July (167mm).
The driest month (with the least rainfall) is November (1mm).

Average rainfall days in September
Buxar, India

  • Average rainfall days in September: 15.2 days

The month with the highest number of rainy days is August (20.1 days).
The month with the least rainy days is November (0.5 days).

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

  • Average daylight in September: 12h and 18min

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 0min

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

Average sunshine days in September
Buxar, India

  • Average sunshine days in September: 12.5 days

The month with the most sunshine days is December (30.3 days).
The month with the least sunshine days is August (9.2 days).

Average UV index in September
Buxar, 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
Buxar, India

  • Average cloud cover in September: 36

The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is December (Cloud cover 5).

Average visibility in September
Buxar, India

  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).