September weather forecastPocharam, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is also a moderately hot month in Pocharam, India, with temperature in the range of an average low of 22.5°C (72.5°F) and an average high of 29.6°C (85.3°F).Temperature
The shift into September uncovers an average high-temperature of a still moderately hot 29.6°C (85.3°F), subtly different from the previous month. In September, Pocharam encounters an average low-temperature of 22.5°C (72.5°F) during the night.Heat index
For September, the heat index is computed to be a torrid 35°C (95°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. 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 are particularly relevant to babies and toddlers. 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.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
The average relative humidity in September is 74%.Rainfall
In Pocharam, in September, it is raining for 20.1 days, with typically 99mm (3.9") of accumulated precipitation. In Pocharam, during the entire year, the rain falls for 121.8 days and collects up to 607mm (23.9") of precipitation.Daylight
The average length of the day in September in Pocharam is 12h and 14min.On the first day of the month, sunrise is at 6:01 am and sunset at 6:29 pm. On the last day of September, in Pocharam, sunrise is at 6:05 am and sunset at 6:05 pm IST.
Sunshine
In September, the average sunshine in Pocharam, India, is 7.5h.UV index
The months with the lowest UV index are January, July through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: In September, the maximum UV index of 6 suggests this advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Pocharam, India
- Average high temperature in September: 29.6°C
The warmest month (with the highest average high temperature) is May (39.5°C).
The month with the lowest average high temperature is December (27.7°C).
- Average low temperature in September: 22.5°C
The month with the highest average low temperature is May (29.2°C).
The coldest month (with the lowest average low temperature) is December (16.9°C).
Average pressure in September
Pocharam, India
- Average pressure in September: 1006.7mbar
The month with the highest atmospheric pressure is January (1014.2mbar).
The month with the lowest atmospheric pressure is June (1003.3mbar).
Average wind speed in September
Pocharam, India
- Average wind speed in September: 13km/h
The windiest month (with the highest average wind speed) is July (20.5km/h).
The calmest month (with the lowest average wind speed) is October (9.6km/h).
Average humidity in September
Pocharam, India
- Average humidity in September: 74%
The month with the highest relative humidity is August (75%).
The month with the lowest relative humidity is May (29%).
Average rainfall in September
Pocharam, India
- Average rainfall in September: 99mm
The wettest month (with the highest rainfall) is August (136mm).
The driest month (with the least rainfall) is February (2mm).
Average rainfall days in September
Pocharam, India
- Average rainfall days in September: 20.1 days
The month with the highest number of rainy days is August (20.3 days).
The month with the least rainy days is February (1.5 days).
Average daylight in September /
Average sunshine in September
Pocharam, India
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in September: 7h and 30min
The month with the most sunshine is May (Average sunshine: 12h and 0min).
The month with the least sunshine is October (Average sunshine: 6h and 48min).
Average sunshine days in September
Pocharam, India
- Average sunshine days in September: 8.1 days
The month with the most sunshine days is January (28.2 days).
The month with the least sunshine days is September (8.1 days).
Average UV index in September
Pocharam, India
- Average UV index in September: 6
The months with the highest UV index are March, April and May (UV index 8).
The months with the lowest UV index are January, July, August, September, October, November and December (UV index 6).
Average cloud cover in September
Pocharam, India
- Average cloud cover in September: 45
The month with the most cloud cover is July (Cloud cover 56).
The month with the least cloud cover is February (Cloud cover 9).
Average visibility in September
Pocharam, India
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, November and December (10km).
The months with the lowest visibility are August, September and October (9km).





