September weather forecastKathu Nangal, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is also a sweltering month in Kathu Nangal, India, with temperature in the range of an average high of 35.8°C (96.4°F) and an average low of 24.2°C (75.6°F).Temperature
Kathu Nangal, India, notes an average high-temperature of a still very hot 35.8°C (96.4°F) in September, displaying minor variation from August. Kathu Nangal reports a consistent average low-temperature of 24.2°C (75.6°F) throughout September nights.Heat index
Throughout September, the heat index is estimated at a burning hot 45°C (113°F). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. 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. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In Kathu Nangal, the average relative humidity in September is 55%.Rainfall
In Kathu Nangal, in September, during 8.8 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, in Kathu Nangal, there are 85.2 rainfall days, and 345mm (13.58") of precipitation is accumulated.Daylight
In September, the average length of the day in Kathu Nangal is 12h and 22min.On the first day of the month, sunrise is at 6:05 am and sunset at 6:53 pm. On the last day of September, in Kathu Nangal, sunrise is at 6:23 am and sunset at 6:16 pm IST.
Sunshine
The average sunshine in September is 9.6h.UV index
The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The average daily UV index of 7 in September transforms into the following instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kathu Nangal, India
- Average high temperature in September: 35.8°C
The warmest month (with the highest average high temperature) is June (43.1°C).
The month with the lowest average high temperature is January (20.1°C).
- Average low temperature in September: 24.2°C
The month with the highest average low temperature is June (30.5°C).
The coldest month (with the lowest average low temperature) is January (6.9°C).
Average pressure in September
Kathu Nangal, India
- Average pressure in September: 1005.3mbar
The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is July (998.5mbar).
Average wind speed in September
Kathu Nangal, India
- Average wind speed in September: 6.2km/h
The windiest months (with the highest average wind speed) are April and May (9.1km/h).
The calmest month (with the lowest average wind speed) is October (5.8km/h).
Average humidity in September
Kathu Nangal, India
- Average humidity in September: 55%
The month with the highest relative humidity is August (60%).
The month with the lowest relative humidity is May (21%).
Average rainfall in September
Kathu Nangal, India
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is August (74mm).
The driest month (with the least rainfall) is October (4mm).
Average rainfall days in September
Kathu Nangal, India
- Average rainfall days in September: 8.8 days
The month with the highest number of rainy days is August (15.3 days).
The month with the least rainy days is December (2.4 days).
Average daylight in September /
Average sunshine in September
Kathu Nangal, India
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in September
Kathu Nangal, India
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is December (28.3 days).
The month with the least sunshine days is August (14.2 days).
Average UV index in September
Kathu Nangal, India
- Average UV index in September: 7
The months with the highest UV index are May and June (UV index 9).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Kathu Nangal, India
- Average cloud cover in September: 15
The month with the most cloud cover is August (Cloud cover 28).
The month with the least cloud cover is October (Cloud cover 5).
Average visibility in September
Kathu Nangal, 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).








