April weather forecast
Nesapakkam, India

April, the same as March, in Nesapakkam, India, is another tropical pre-monsoon summer month, with temperature in the range of an average high of 34.8°C (94.6°F) and an average low of 27.3°C (81.1°F).

Temperature

During April, Nesapakkam records an average high-temperature of a still hot 34.8°C (94.6°F), marking a slight divergence from March's 32.4°C (90.3°F). The nighttime temperature in Nesapakkam dips to a moderately hot 27.3°C (81.1°F) on average during April.

Heat index

The heat index for April is evaluated at a burning hot 49°C (120.2°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in April is 68%.

Rainfall

In Nesapakkam, in April, during 4.3 rainfall days, 10mm (0.39") of precipitation is typically accumulated. Throughout the year, there are 169.2 rainfall days, and 825mm (32.48") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 26min.
On the first day of the month, sunrise is at 6:05 am and sunset at 6:20 pm. On the last day of April, in Nesapakkam, India, sunrise is at 5:48 am and sunset at 6:24 pm IST.

Sunshine

In April, the average sunshine in Nesapakkam 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 value of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV rays for average individuals.
Note: In April, the maximum UV index of 8 suggests these recommendations:
Taking safety measures is non-negotiable; skin and eyes can be swiftly affected if neglected. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.