April weather forecast
Perinad, India

April, the same as March, in Perinad, India, is a hot pre-monsoon summer month, with temperature in the range of an average high of 32.8°C (91°F) and an average low of 26.9°C (80.4°F).

Temperature

April brings the highest temperatures, with an average high of 32.8°C (91°F) and an average low of 26.9°C (80.4°F).

Heat index

The heat index in April is estimated at a life-threatening hot 45°C (113°F). Precaution: Heat cramps along with heat exhaustion are possible. Heatstroke is a serious risk with continued exertion.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In Perinad, the average relative humidity in April is 75%.

Rainfall

In Perinad, India, during April, the rain falls for 24 days and regularly aggregates up to 110mm (4.33") of precipitation. Throughout the year, there are 238.2 rainfall days, and 1794mm (70.63") of precipitation is accumulated.

Daylight

The average length of the day in April in Perinad is 12h and 20min.
On the first day of April in Perinad, sunrise is at 6:20 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 6:33 pm IST.

Sunshine

The average sunshine in April in Perinad is 8.6h.

UV index

January through April, July through December, with an average maximum UV index of 7, are months with the highest UV index in Perinad. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 7 in April leads to these guidelines:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.