June weather forecast
Coimbatore, India

June, the first month of the rainy (monsoon) season in Coimbatore, is still a hot month, with an average temperature ranging between max 32.4°C (90.3°F) and min 23.7°C (74.7°F).

Temperature

In Coimbatore, the average high-temperature in June gently drops from a fiery hot 36.2°C (97.2°F) in May to a tropical 32.4°C (90.3°F). Throughout the month of June, Coimbatore reports a steady low-temperature average of 23.7°C (74.7°F).

Heat index

In June, the average heat index is appraised at a blistering 40°C (104°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in June in Coimbatore is 67%.

Rainfall

In Coimbatore, in June, during 7.7 rainfall days, 17mm (0.67") of precipitation is typically accumulated. Throughout the year, in Coimbatore, there are 131.5 rainfall days, and 458mm (18.03") 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 June, sunrise is at 5:58 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 6:48 pm IST.

Sunshine

In June, the average sunshine in Coimbatore is 9.8h.

UV index

In Coimbatore, India, the average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, an average UV index of 7 transforms into the following instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. 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. To cut down UV radiation exposure by about half, sport a wide-brim hat.