May weather forecast
Kalpakkam, India

May, the last month of the pre-monsoon summer in Kalpakkam, is another very hot month, with an average temperature ranging between max 39.1°C (102.4°F) and min 29.1°C (84.4°F).

Temperature

May, having an average high-temperature of 39.1°C (102.4°F) and an average low-temperature of 29.1°C (84.4°F), is the warmest month.

Heat index

May's mean heat index is calculated to be a blazing hot 55°C (131°F). Warning: These weather conditions are classified as overly treacherous, heatstroke is approaching.
Heat index data is primarily for areas with shade and subjected to light winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In May, the average relative humidity in Kalpakkam is 55%.

Rainfall

In Kalpakkam, in May, during 6.5 rainfall days, 16mm (0.63") of precipitation is typically accumulated. Throughout the year, there are 115.9 rainfall days, and 537mm (21.14") of precipitation is accumulated.

Daylight

In May, the average length of the day is 12h and 43min.
On the first day of the month, sunrise is at 5:48 am and sunset at 6:23 pm. On the last day of May, sunrise is at 5:42 am and sunset at 6:31 pm IST.

Sunshine

With an average of 11.8h of sunshine, May has the most sunshine of the year.

UV index

April through August, with an average maximum UV index of 8, are months with the highest UV index in Kalpakkam. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 8 during May, leads to the following recommendations:
Refrain from exposing skin and eyes. Without protection, they can get damaged rapidly. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.