April weather forecast
Nandanam, India

April, the same as March, in Nandanam, India, is a hot pre-monsoon summer month, with an average temperature ranging between min 27.3°C (81.1°F) and max 34.8°C (94.6°F).

Temperature

April's weather records an average high-temperature of a still tropical 34.8°C (94.6°F), showing little deviation from March. In Nandanam, April is marked by an average low-temperature of 27.3°C (81.1°F).

Heat index

For most parts of April, the heat index is computed to be a burning hot 49°C (120.2°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Nandanam, India, the average relative humidity in April is 68%.

Rainfall

In Nandanam, India, in April, during 4.3 rainfall days, 10mm (0.39") of precipitation is typically accumulated. In Nandanam, India, during the entire year, the rain falls for 169.2 days and collects up to 825mm (32.48") of precipitation.

Daylight

In Nandanam, the average length of the day in April is 12h and 26min.
On the first day of the month, sunrise is at 6:04 am and sunset at 6:20 pm. On the last day of April, sunrise is at 5:48 am and sunset at 6:24 pm IST.

Sunshine

In Nandanam, the average sunshine in April is 11.2h.

UV index

April through July, 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 health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 8 in April translates into the following recommendations:
Always be mindful of protection. The risk of damage to skin and eyes is significant if neglected. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.