May weather forecast
Arakkonam, India

May, the last month of the pre-monsoon summer in Arakkonam, is a blisteringly hot month, with temperature in the range of an average low of 28.8°C (83.8°F) and an average high of 40.6°C (105.1°F).

Temperature

Temperature readings reach their annual highs in May, averaging 40.6°C (105.1°F) and a minimum average of 28.8°C (83.8°F).

Heat index

In May, the heat index is estimated at a blazing hot 55°C (131°F). Warning: These weather conditions are held as extremely risky, with imminent heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

With an average relative humidity of 48%, May is the least humid month in Arakkonam.

Rainfall

In Arakkonam, India, in May, during 10.3 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Arakkonam, during the entire year, the rain falls for 166.5 days and collects up to 620mm (24.41") of precipitation.

Daylight

In May, the average length of the day in Arakkonam is 12h and 44min.
On the first day of the month, sunrise is at 5:50 am and sunset at 6:26 pm. On the last day of May, in Arakkonam, sunrise is at 5:43 am and sunset at 6:34 pm IST.

Sunshine

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

UV index

March through July, with an average maximum UV index of 8, are months with the highest UV index. A UV Index value of 8 to 10 symbolizes a very high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the maximum UV index of 8 translates into these guidelines:
Being careless can result in skin and eye damage. Always take the necessary safety measures. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.