September weather forecast
Karambakkudi, India

The last month of the rainy (monsoon) season, September, is another tropical month in Karambakkudi, India, with temperature in the range of an average high of 34°C (93.2°F) and an average low of 26.6°C (79.9°F).

Temperature

Karambakkudi, India, sees the arrival of September with an average high-temperature of a still hot 34°C (93.2°F), indicating a subtle variation from August. In Karambakkudi, the average temperature during the nights of September drops to a warm 26.6°C (79.9°F).

Heat index

September's heat index is appraised at a life-threatening hot 45°C (113°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Karambakkudi, the average relative humidity in September is 66%.

Rainfall

In September, in Karambakkudi, the rain falls for 18.6 days. Throughout September, 64mm (2.52") of precipitation is accumulated. Throughout the year, in Karambakkudi, there are 164 rainfall days, and 616mm (24.25") 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 6:03 am and sunset at 6:22 pm. On the last day of September, in Karambakkudi, India, sunrise is at 6:02 am and sunset at 6:04 pm IST.

Sunshine

The average sunshine in September in Karambakkudi, India, is 9h.

UV index

In Karambakkudi, India, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.