April weather forecastTriplicane, India

Weather in April

April, the same as March, in Triplicane, India, is a hot pre-monsoon summer month, with an average temperature ranging between max 32.9°C (91.2°F) and min 27.8°C (82°F).

Temperature

April denotes a minimal variation in the average high-temperature to a still tropical 32.9°C (91.2°F) from March's 30.9°C (87.6°F). An average low-temperature of 27.8°C (82°F) is recorded during the nights in April in Triplicane.

Heat index

April's heat index is calculated to be a blisteringly hot 44°C (111.2°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Heat index determinations are made taking into account the shade and light air movements. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In April, the average relative humidity is 72%.

Rainfall

In Triplicane, in April, during 4.3 rainfall days, 10mm (0.39") of precipitation is typically accumulated. In Triplicane, during the entire year, the rain falls for 157.6 days and collects up to 823mm (32.4") of precipitation.

Daylight

In Triplicane, 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, in Triplicane, sunrise is at 5:48 am and sunset at 6:23 pm IST.

Sunshine

The average sunshine in April in Triplicane, India, is 11.3h.

UV index

April through July, with an average maximum UV index of 8, are months with the highest UV index in Triplicane. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 8 during April morphs into the following directions:
Always take safety measures. The skin and eyes are at risk if left exposed. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.