September weather forecastBarpathar, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Barpathar, is another tropical month, with temperature in the range of an average low of 23.5°C (74.3°F) and an average high of 32.2°C (90°F).Temperature
In the transition from August to September, Barpathar reports an average high-temperature of a still hot 32.2°C (90°F), indicating a close resemblance to the prior month. In Barpathar, an average nighttime temperature of 23.5°C (74.3°F) is expected during September.Heat index
September's mean heat index is estimated at a burning hot 46°C (114.8°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.Heat index specifics point out values are for conditions of shade and a slight breeze. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
The average relative humidity in September is 83%.Rainfall
In September, the rain falls for 25.1 days. Throughout September, 214mm (8.43") of precipitation is accumulated. In Barpathar, during the entire year, the rain falls for 208.8 days and collects up to 1467mm (57.76") of precipitation.Daylight
In Barpathar, the average length of the day in September is 12h and 19min.On the first day of September in Barpathar, sunrise is at 4:54 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 5:06 am and sunset at 5:02 pm IST.
Sunshine
The average sunshine in September in Barpathar is 7.6h.UV index
April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: A maximum high UV index of 7 in September translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Barpathar, India
- Average high temperature in September: 32.2°C
The warmest month (with the highest average high temperature) is May (33.8°C).
The month with the lowest average high temperature is December (23.5°C).
- Average low temperature in September: 23.5°C
The month with the highest average low temperature is July (24.8°C).
The coldest month (with the lowest average low temperature) is January (10.7°C).
Average pressure in September
Barpathar, India
- Average pressure in September: 1006.6mbar
The month with the highest atmospheric pressure is January (1015.9mbar).
The month with the lowest atmospheric pressure is July (1002.1mbar).
Average wind speed in September
Barpathar, India
- Average wind speed in September: 4.2km/h
The windiest month (with the highest average wind speed) is July (5.2km/h).
The calmest month (with the lowest average wind speed) is December (3.6km/h).
Average humidity in September
Barpathar, India
- Average humidity in September: 83%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is March (59%).
Average rainfall in September
Barpathar, India
- Average rainfall in September: 214mm
The wettest month (with the highest rainfall) is July (338mm).
The driest month (with the least rainfall) is December (16mm).
Average rainfall days in September
Barpathar, India
- Average rainfall days in September: 25.1 days
The month with the highest number of rainy days is July (28.4 days).
The month with the least rainy days is December (5.3 days).
Average daylight in September /
Average sunshine in September
Barpathar, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in September: 7h and 36min
The months with the most sunshine are February, March and June (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in September
Barpathar, India
- Average sunshine days in September: 3.1 days
The month with the most sunshine days is December (24.9 days).
The month with the least sunshine days is August (1.3 days).
Average UV index in September
Barpathar, India
- Average UV index in September: 7
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, November and December (UV index 5).
Average cloud cover in September
Barpathar, India
- Average cloud cover in September: 48
The month with the most cloud cover is July (Cloud cover 58).
The months with the least cloud cover are January, February and March (Cloud cover 27).
Average visibility in September
Barpathar, India
- Average visibility in September: 8km
The month with the highest visibility is March (10km).
The months with the lowest visibility are July, October and November (7km).





