September weather forecast
Panchla, India

September, the last month of the rainy (monsoon) season in Panchla, is another hot month, with an average temperature varying between 25.9°C (78.6°F) and 32.2°C (90°F).

Temperature

The initiation of September sees an average high-temperature of a still hot 32.2°C (90°F), showing minor variations from the previous month. Panchla's September nights cool down to an average low-temperature of 25.9°C (78.6°F).

Heat index

September's mean heat index is computed to be a blazing hot 46°C (114.8°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Consider that heat index readings are for situations in the shade and 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 'apparent temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The most humid month is September, with an average relative humidity of 81%.

Rainfall

In Panchla, during September, the rain falls for 16.8 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, there are 106.7 rainfall days, and 280mm (11.02") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 17min.
On the first day of September in Panchla, sunrise is at 5:20 am and sunset at 5:54 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 5:26 pm IST.

Sunshine

In Panchla, the average sunshine in September is 7.7h.

UV index

In Panchla, India, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A typical high UV index of 7 in September suggests the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.