May weather forecast
Sivakasi, India

May, the last month of the pre-monsoon summer in Sivakasi, is also a fiery hot month, with temperature in the range of an average low of 27.8°C (82°F) and an average high of 36.8°C (98.2°F).

Temperature

May is the month when Sivakasi experiences its warmest temperatures, averaging a high of 36.8°C (98.2°F) and a low of 27.8°C (82°F).

Heat index

Throughout May, the heat index is computed to be a life-threatening hot 47°C (116.6°F). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.
Remember that heat index calculations are made for conditions in the shade with light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Sivakasi, the average relative humidity in May is 53%.

Rainfall

In Sivakasi, India, in May, it is raining for 13.1 days, with typically 42mm (1.65") of accumulated precipitation. Throughout the year, there are 159.8 rainfall days, and 689mm (27.13") of precipitation is accumulated.

Daylight

In May, the average length of the day in Sivakasi is 12h and 34min.
On the first day of May in Sivakasi, sunrise is at 6:01 am and sunset at 6:29 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 6:35 pm IST.

Sunshine

With an average of 10.9h of sunshine, May has the most sunshine of the year.

UV index

March through August, with an average maximum UV index of 8, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During May, 8 as the daily maximum UV index converts into the following advice:
It is essential to prioritize protection. Unprotected skin and eyes can suffer rapid harm. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.