June weather forecast
Rajakilpakkam, India

The first month of the rainy (monsoon) season, June, is still a very hot month in Rajakilpakkam, India, with an average temperature fluctuating between 29.3°C (84.7°F) and 35.7°C (96.3°F).

Temperature

The ushering in of June brings an average high-temperature of a still torrid 35.7°C (96.3°F), closely mirroring the 36.8°C (98.2°F) of May. Rajakilpakkam experiences a nighttime temperature average of 29.3°C (84.7°F) during June.

Heat index

For June, the heat index is appraised at a burning hot 46°C (114.8°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for 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.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

June is the least humid month in Rajakilpakkam, with an average relative humidity of 58%.

Rainfall

In Rajakilpakkam, India, in June, during 18.8 rainfall days, 53mm (2.09") of precipitation is typically accumulated. Throughout the year, there are 169.2 rainfall days, and 825mm (32.48") of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 12h and 54min of daylight.
On the first day of the month, sunrise is at 5:42 am and sunset at 6:32 pm. On the last day of June, sunrise is at 5:46 am and sunset at 6:39 pm IST.

Sunshine

In June, the average sunshine in Rajakilpakkam is 10.9h.

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 health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In June, the maximum UV index of 8 suggests this advice:
Be proactive in protecting yourself; skin and eyes can be harmed if left unprotected. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.