April weather forecastAlandurai, India

Weather in April

April, the same as March, is another sweltering pre-monsoon summer month in Alandurai, India, with an average temperature fluctuating between 22.8°C (73°F) and 35.8°C (96.4°F).

Temperature

Temperature readings reach their annual highs in April, averaging 35.8°C (96.4°F) and a minimum average of 22.8°C (73°F).

Heat index

The heat index for April is appraised at a life-threatening hot 53°C (127.4°F). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.
Take into consideration that the heat index values are calculated for shade and light 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 'apparent temperature' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Alandurai, the average relative humidity in April is 69%.

Rainfall

In Alandurai, India, in April, it is raining for 24 days, with typically 102mm (4.02") of accumulated precipitation. Throughout the year, there are 238.3 rainfall days, and 1218mm (47.95") of precipitation is accumulated.

Daylight

In Alandurai, the average length of the day in April is 12h and 23min.
On the first day of April, sunrise is at 6:19 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 6:35 pm IST.

Sunshine

The average sunshine in April is 9.4h.

UV index

The months with the highest UV index are February through May, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In April, an average UV index of 7 transforms into the following instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. 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. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.