April weather forecast
Arumbavur, India

April is a sweltering pre-monsoon summer month in Arumbavur, India, with an average temperature fluctuating between 24.6°C (76.3°F) and 36.7°C (98.1°F).

Temperature

The months of April and May bring the highest temperatures, averaging a high of 36.7°C (98.1°F).

Heat index

For April, the heat index is calculated to be a blazing hot 48°C (118.4°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

April is the least humid month in Arumbavur, with an average relative humidity of 55%.

Rainfall

In Arumbavur, in April, it is raining for 12.9 days, with typically 62mm (2.44") of accumulated precipitation. In Arumbavur, during the entire year, the rain falls for 179.5 days and collects up to 803mm (31.61") of precipitation.

Daylight

In Arumbavur, the average length of the day in April is 12h and 23min.
On the first day of the month, sunrise is at 6:11 am and sunset at 6:26 pm. On the last day of April, in Arumbavur, sunrise is at 5:56 am and sunset at 6:28 pm IST.

Sunshine

In Arumbavur, India, the average sunshine in April is 10h.

UV index

April and May, 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 health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, the maximum UV index of 8 transforms into these recommendations:
Always be cautious. Skin and eyes can be affected swiftly without protection. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.