June weather forecast
Thiruvaiyaru, India

The first month of the rainy (monsoon) season, June, is also a sweltering month in Thiruvaiyaru, India, with an average temperature fluctuating between 28°C (82.4°F) and 37.1°C (98.8°F).

Temperature

June observes an average high-temperature of a still sweltering 37.1°C (98.8°F), marking an insignificant difference from May's 38.6°C (101.5°F). Thiruvaiyaru temperatures generally rest at a low of 28°C (82.4°F) during the June nights.

Heat index

The average heat index in June is computed to be a life-threatening hot 47°C (116.6°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
Note that heat index values are valued for light wind and location in the shade. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', comes about by integrating the temperature readings with the humidity levels. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. 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. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

June is the least humid month, with an average relative humidity of 51%.

Rainfall

In Thiruvaiyaru, in June, it is raining for 7.4 days, with typically 14mm (0.55") of accumulated precipitation. Throughout the year, there are 145 rainfall days, and 512mm (20.16") of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 12h and 48min of daylight.
On the first day of the month, sunrise is at 5:49 am and sunset at 6:33 pm. On the last day of June, sunrise is at 5:54 am and sunset at 6:39 pm IST.

Sunshine

In June, the average sunshine in Thiruvaiyaru is 11.6h.

UV index

March through August, 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 exposure to the Sun's UV rays for the ordinary person.
Note: An average UV index of 8 in June transforms into this advice:
Protection should always be a priority. Skin and eyes are vulnerable without it. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.