October weather forecast
Devakottai, India

The first month of the post-monsoon autumn, October, is also a hot month in Devakottai, India, with an average temperature varying between 32.8°C (91°F) and 26.2°C (79.2°F).

Temperature

The arrival of October denotes a barely perceptible change in the average high-temperatures to a still tropical 32.8°C (91°F) from September's 34.4°C (93.9°F). During the month of October, Devakottai's nighttime temperature lowers to an average of 26.2°C (79.2°F).

Heat index

The average heat index in October is computed to be a blistering 42°C (107.6°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In October, the average relative humidity is 67%.

Rainfall

The month with the most rainfall is October, when the rain falls for 23 days and typically aggregates up to 136mm (5.35") of precipitation.

Daylight

In October, the average length of the day is 11h and 55min.
On the first day of October, sunrise is at 6:03 am and sunset at 6:05 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 5:51 pm IST.

Sunshine

The average sunshine in October is 6.9h.

UV index

The months with the lowest UV index are October and November, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index, 6 during October, leads to the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.