April weather forecast
Suramangalam, India

April, the same as March, is another sweltering pre-monsoon summer month in Suramangalam, India, with an average temperature fluctuating between 37.3°C (99.1°F) and 25.3°C (77.5°F).

Temperature

Suramangalam records the warmest temperatures in April, averaging a high of 37.3°C (99.1°F) and a low of 25.3°C (77.5°F).

Heat index

In April, the heat index is calculated to be a life-threatening hot 46°C (114.8°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
One should consider that heat index numbers are for shaded settings and light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values remain especially vital for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The least humid month in Suramangalam is April, with an average relative humidity of 49%.

Rainfall

In April, the rain falls for 13 days. Throughout April, 46mm (1.81") of precipitation is accumulated. In Suramangalam, during the entire year, the rain falls for 177.5 days and collects up to 801mm (31.54") of precipitation.

Daylight

In Suramangalam, the average length of the day in April is 12h and 23min.
On the first day of the month, sunrise is at 6:13 am and sunset at 6:28 pm. On the last day of April, sunrise is at 5:58 am and sunset at 6:30 pm IST.

Sunshine

The average sunshine in April is 9.7h.

UV index

The months with the highest UV index in Suramangalam are March through May, with an average maximum UV index of 8. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the maximum UV index of 8 suggests this advice:
Always use protective measures; unprotected skin might suffer damage in a short span. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.