May weather forecastYercaud, India

Weather in May

The last month of the pre-monsoon summer, May, is another very hot month in Yercaud, India, with an average temperature varying between 26.2°C (79.2°F) and 37°C (98.6°F).

Temperature

The commencement of May records an average high-temperature of a still torrid 37°C (98.6°F), barely varying from April's 37.3°C (99.1°F). Yercaud's temperature tends to fall to an average low of 26.2°C (79.2°F) during the nights of May.

Heat index

May's average heat index is estimated at a life-threatening hot 48°C (118.4°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Understand that the heat index values take into account shaded locations and mild winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in May in Yercaud is 54%.

Rainfall

In Yercaud, in May, it is raining for 21.2 days, with typically 93mm (3.66") of accumulated precipitation. In Yercaud, during the entire year, the rain falls for 177.5 days and collects up to 801mm (31.54") of precipitation.

Daylight

In May, the average length of the day in Yercaud, India, is 12h and 40min.
On the first day of the month, sunrise is at 5:57 am and sunset at 6:30 pm. On the last day of May, in Yercaud, sunrise is at 5:51 am and sunset at 6:37 pm IST.

Sunshine

May has the most sunshine of the year, with an average of 11.5h of sunshine.

UV index

The months with the highest UV index are March through May, with an average maximum UV index of 8. A UV Index estimate of 8 to 10 represents a very high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, a regular UV index of 8 translates into these guidelines:
Always prioritize safety measures. Rapid harm can befall unprotected skin and eyes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.