September weather forecastGhatkopar, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is also a moderately hot month in Ghatkopar, India, with an average temperature varying between 25.4°C (77.7°F) and 29.2°C (84.6°F).Temperature
With September's advent, Ghatkopar sees an average high-temperature of a still moderately hot 29.2°C (84.6°F), subtly shifted from August's 28.3°C (82.9°F). A minor drop in temperature is observed from daytime highs during the nights of September, averaging a still warm 25.4°C (77.7°F).Heat index
Throughout September, the heat index is estimated at a fiery hot 36°C (96.8°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. 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 extremely significant for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
The average relative humidity in September is 82%.Rainfall
In September, the rain falls for 22.3 days. Throughout September, 176mm (6.93") of precipitation is accumulated. Throughout the year, there are 133.4 rainfall days, and 1524mm (60") of precipitation is accumulated.Daylight
In Ghatkopar, the average length of the day in September is 12h and 15min.On the first day of the month, sunrise is at 6:23 am and sunset at 6:53 pm. On the last day of September, sunrise is at 6:28 am and sunset at 6:27 pm IST.
Sunshine
In September, the average sunshine is 7.6h.UV index
The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 7 in September interprets into the following advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ghatkopar, India
- Average high temperature in September: 29.2°C
The warmest month (with the highest average high temperature) is April (33.2°C).
The month with the lowest average high temperature is August (28.3°C).
- Average low temperature in September: 25.4°C
The month with the highest average low temperature is June (27.4°C).
The coldest month (with the lowest average low temperature) is January (21.6°C).
Average pressure in September
Ghatkopar, India
- Average pressure in September: 1007.9mbar
The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is July (1004.3mbar).
Average wind speed in September
Ghatkopar, India
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is July (18.9km/h).
The calmest month (with the lowest average wind speed) is October (8.7km/h).
Average humidity in September
Ghatkopar, India
- Average humidity in September: 82%
The months with the highest relative humidity are July and August (84%).
The months with the lowest relative humidity are January and February (52%).
Average rainfall in September
Ghatkopar, India
- Average rainfall in September: 176mm
The wettest month (with the highest rainfall) is July (568mm).
The driest months (with the least rainfall) are January and April (0mm).
Average rainfall days in September
Ghatkopar, India
- Average rainfall days in September: 22.3 days
The month with the highest number of rainy days is July (30.4 days).
The month with the least rainy days is February (0.5 days).
Average daylight in September /
Average sunshine in September
Ghatkopar, India
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in September: 7h and 36min
The months with the most sunshine are January, February, March and April (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 0min).
Average sunshine days in September
Ghatkopar, India
- Average sunshine days in September: 5.8 days
The month with the most sunshine days is January (30.1 days).
The month with the least sunshine days is July (0.4 days).
Average UV index in September
Ghatkopar, India
- Average UV index in September: 7
The month with the highest UV index is May (UV index 8).
The months with the lowest UV index are June and July (UV index 6).
Average cloud cover in September
Ghatkopar, India
- Average cloud cover in September: 46
The month with the most cloud cover is July (Cloud cover 67).
The months with the least cloud cover are January and February (Cloud cover 4).
Average visibility in September
Ghatkopar, India
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, September, October, November and December (10km).
The months with the lowest visibility are June, July and August (9km).
