September weather forecastTuni, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is also a hot month in Tuni, India, with temperature in the range of an average low of 25.8°C (78.4°F) and an average high of 32.1°C (89.8°F).Temperature
During September, Tuni observes a subtle ascent to a still hot 32.1°C (89.8°F) from August's 31.9°C (89.4°F) in the average high-temperature. Throughout the nights in September, Tuni experiences an average low-temperature of 25.8°C (78.4°F).Heat index
The heat index in September is estimated at a blistering 43°C (109.4°F). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.Heat index determinations are made taking into account the shade and light air movements. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
The most humid month in Tuni is September, with an average relative humidity of 76%.Rainfall
September is the month with the most rainfall in Tuni. Rain falls for 20.1 days and accumulates 116mm (4.57") of precipitation.Daylight
In Tuni, India, the average length of the day in September is 12h and 14min.On the first day of September in Tuni, sunrise is at 5:45 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 5:49 pm IST.
Sunshine
In Tuni, India, the average sunshine in September is 9.5h.UV index
The average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 7 during September translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tuni, India
- Average high temperature in September: 32.1°C
The warmest month (with the highest average high temperature) is May (36.8°C).
The month with the lowest average high temperature is December (27.8°C).
- Average low temperature in September: 25.8°C
The month with the highest average low temperature is June (27.9°C).
The coldest month (with the lowest average low temperature) is January (19.1°C).
Average pressure in September
Tuni, India
- Average pressure in September: 1005.6mbar
The month with the highest atmospheric pressure is January (1014.5mbar).
The month with the lowest atmospheric pressure is June (1002.3mbar).
Average wind speed in September
Tuni, India
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is July (14.5km/h).
The calmest month (with the lowest average wind speed) is February (8.7km/h).
Average humidity in September
Tuni, India
- Average humidity in September: 76%
The month with the highest relative humidity is September (76%).
The month with the lowest relative humidity is March (65%).
Average rainfall in September
Tuni, India
- Average rainfall in September: 116mm
The wettest month (with the highest rainfall) is September (116mm).
The driest month (with the least rainfall) is February (4mm).
Average rainfall days in September
Tuni, India
- Average rainfall days in September: 20.1 days
The month with the highest number of rainy days is September (20.1 days).
The month with the least rainy days is February (2.3 days).
Average daylight in September /
Average sunshine in September
Tuni, India
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in September: 9h and 30min
The months with the most sunshine are April and May (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in September
Tuni, India
- Average sunshine days in September: 7.6 days
The month with the most sunshine days is January (25.5 days).
The month with the least sunshine days is September (7.6 days).
Average UV index in September
Tuni, 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 January, November and December (UV index 6).
Average cloud cover in September
Tuni, India
- Average cloud cover in September: 38
The month with the most cloud cover is July (Cloud cover 47).
The month with the least cloud cover is February (Cloud cover 10).
Average visibility in September
Tuni, India
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
