September weather forecastGariaband, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Gariaband, is another hot month, with temperature in the range of an average high of 31.3°C (88.3°F) and an average low of 23.4°C (74.1°F).Temperature
Gariaband registers an average high-temperature of a still tropical 31.3°C (88.3°F) with the arrival of September, showing minor deviation from the preceding month. An average temperature of 23.4°C (74.1°F) marks the nights in September.Heat index
September's average heat index is computed to be a scorching 41°C (105.8°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.Heat index values are typically calculated for conditions of shade and a light breeze. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. 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.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
In Gariaband, the average relative humidity in September is 78%.Rainfall
In Gariaband, in September, during 17.8 rainfall days, 136mm (5.35") of precipitation is typically accumulated. Throughout the year, there are 110.1 rainfall days, and 731mm (28.78") of precipitation is accumulated.Daylight
In Gariaband, the average length of the day in September is 12h and 16min.On the first day of September, sunrise is at 5:45 am and sunset at 6:17 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 5:50 pm IST.
Sunshine
In September, the average sunshine is 8.9h.UV index
In Gariaband, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 7 during September translates into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. 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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gariaband, India
- Average high temperature in September: 31.3°C
The warmest month (with the highest average high temperature) is May (42.8°C).
The month with the lowest average high temperature is December (27.5°C).
- Average low temperature in September: 23.4°C
The month with the highest average low temperature is May (29.4°C).
The coldest months (with the lowest average low temperature) are January and December (14.3°C).
Average pressure in September
Gariaband, India
- Average pressure in September: 1005.4mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is June (1000.7mbar).
Average wind speed in September
Gariaband, India
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is July (13.6km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).
Average humidity in September
Gariaband, India
- Average humidity in September: 78%
The month with the highest relative humidity is August (80%).
The month with the lowest relative humidity is April (22%).
Average rainfall in September
Gariaband, India
- Average rainfall in September: 136mm
The wettest month (with the highest rainfall) is August (254mm).
The driest month (with the least rainfall) is April (3mm).
Average rainfall days in September
Gariaband, India
- Average rainfall days in September: 17.8 days
The month with the highest number of rainy days is July (24.9 days).
The month with the least rainy days is November (1.8 days).
Average daylight in September /
Average sunshine in September
Gariaband, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is May (Average sunshine: 12h and 12min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).
Average sunshine days in September
Gariaband, India
- Average sunshine days in September: 10.7 days
The month with the most sunshine days is December (29.1 days).
The month with the least sunshine days is July (5.3 days).
Average UV index in September
Gariaband, India
- Average UV index in September: 7
The months with the highest UV index are April and May (UV index 9).
The month with the lowest UV index is December (UV index 5).
Average cloud cover in September
Gariaband, India
- Average cloud cover in September: 42
The month with the most cloud cover is July (Cloud cover 59).
The months with the least cloud cover are January and May (Cloud cover 7).
Average visibility in September
Gariaband, India
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).





