July weather forecast
Perundurai, India

July, the same as June, in Perundurai, India, is a hot rainy (monsoon) season month, with an average temperature varying between 24.6°C (76.3°F) and 34.2°C (93.6°F).

Temperature

An average high-temperature of a still hot 34.2°C (93.6°F) marks July, exhibiting a close resemblance to the conditions in June. Perundurai experiences a consistent average temperature of 24.6°C (76.3°F) throughout the nights in July.

Heat index

The heat index in July is computed to be a blistering 42°C (107.6°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Consider that heat index readings are for situations in the shade and light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in July in Perundurai, India, is 59%.

Rainfall

In Perundurai, in July, during 16.4 rainfall days, 47mm (1.85") of precipitation is typically accumulated. Throughout the year, there are 182.6 rainfall days, and 712mm (28.03") of precipitation is accumulated.

Daylight

In July, the average length of the day in Perundurai is 12h and 43min.
On the first day of July, sunrise is at 6:00 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 6:44 pm IST.

Sunshine

In Perundurai, the average sunshine in July is 9h.

UV index

The average daily maximum UV index in July in Perundurai is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 7 in July transforms into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.