April weather forecast
Chettippattu, India

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

Temperature

Entering April, Chettippattu's average high-temperature reads a still tropical 34.8°C (94.6°F), indicating a close resemblance to the previous month's climate. Chettippattu witnesses a consistent average low-temperature of 27.3°C (81.1°F) throughout April.

Heat index

Throughout April, the heat index is calculated to be a blazing hot 49°C (120.2°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in April is 68%.

Rainfall

In April, in Chettippattu, the rain falls for 4.3 days. Throughout April, 10mm (0.39") of precipitation is accumulated. Throughout the year, in Chettippattu, there are 169.2 rainfall days, and 825mm (32.48") of precipitation is accumulated.

Daylight

In Chettippattu, 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 6:21 pm. On the last day of April, sunrise is at 5:49 am and sunset at 6:24 pm IST.

Sunshine

In Chettippattu, India, the average sunshine in April is 11.2h.

UV index

The months with the highest UV index are April through July, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In April, a regular UV index of 8 translates into these guidelines:
Take important precautions because unprotected skin can burn and be harmed swiftly. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.