September weather forecastErode, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is also a hot month in Erode, India, with an average temperature ranging between min 23.9°C (75°F) and max 33.5°C (92.3°F).Temperature
The average high-temperature during September is a still hot 33.5°C (92.3°F), almost matching the conditions of the preceding month. Erode's average low-temperature for the month of September records at a moderately hot 23.9°C (75°F).Heat index
The heat index value for September is calculated to be a blistering 42°C (107.6°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. 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 particularly relevant to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
The average relative humidity in September in Erode is 64%.Rainfall
In September, the rain falls for 20.7 days. Throughout September, 80mm (3.15") of precipitation is accumulated. Throughout the year, in Erode, there are 182.6 rainfall days, and 712mm (28.03") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 6:09 am and sunset at 6:29 pm. On the last day of September, in Erode, India, sunrise is at 6:07 am and sunset at 6:10 pm IST.
Sunshine
In Erode, the average sunshine in September is 9h.UV index
The average daily maximum UV index in September in Erode is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 7 in September suggests the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Erode, India
- Average high temperature in September: 33.5°C
The warmest month (with the highest average high temperature) is May (38.1°C).
The month with the lowest average high temperature is December (28.9°C).
- Average low temperature in September: 23.9°C
The month with the highest average low temperature is May (26.8°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).
Average pressure in September
Erode, India
- Average pressure in September: 1009.1mbar
The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is June (1007.6mbar).
Average wind speed in September
Erode, India
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is June (14.6km/h).
The calmest month (with the lowest average wind speed) is November (6.3km/h).
Average humidity in September
Erode, India
- Average humidity in September: 64%
The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is April (48%).
Average rainfall in September
Erode, India
- Average rainfall in September: 80mm
The wettest month (with the highest rainfall) is October (159mm).
The driest month (with the least rainfall) is January (7mm).
Average rainfall days in September
Erode, India
- Average rainfall days in September: 20.7 days
The month with the highest number of rainy days is October (23.7 days).
The months with the least rainy days are January and February (4.3 days).
Average daylight in September /
Average sunshine in September
Erode, India
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is May (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in September
Erode, India
- Average sunshine days in September: 7.4 days
The month with the most sunshine days is January (24 days).
The month with the least sunshine days is October (6 days).
Average UV index in September
Erode, India
- Average UV index in September: 7
The months with the highest UV index are March, April and May (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in September
Erode, India
- Average cloud cover in September: 34
The month with the most cloud cover is November (Cloud cover 40).
The month with the least cloud cover is February (Cloud cover 13).
Average visibility in September
Erode, India
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August and September (10km).
The months with the lowest visibility are October, November and December (9km).





