July weather forecast
Porur, India

July, like June, is another tropical rainy (monsoon) season month in Porur, India, with an average temperature ranging between min 28.3°C (82.9°F) and max 34.3°C (93.7°F).

Temperature

The beginning of July reveals an average high-temperature of a hot 34.3°C (93.7°F), showing minimal deviation from the previous month. During the nights in July, Porur experiences a consistent average temperature of 28.3°C (82.9°F).

Heat index

For most parts of July, the heat index is calculated to be a blisteringly hot 43°C (109.4°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. 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 human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Porur, the average relative humidity in July is 61%.

Rainfall

In July, the rain falls for 21.2 days. Throughout July, 71mm (2.8") of precipitation is accumulated. Throughout the year, there are 169.2 rainfall days, and 825mm (32.48") of precipitation is accumulated.

Daylight

The average length of the day in July is 12h and 49min.
On the first day of the month, sunrise is at 5:46 am and sunset at 6:39 pm. On the last day of July, sunrise is at 5:54 am and sunset at 6:36 pm IST.

Sunshine

The average sunshine in July is 10.5h.

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 unsafe exposure to UV radiation for average individuals.
Note: In July, an average UV index of 8 transforms into the following instructions:
Always use protective measures; unprotected skin might suffer damage in a short span. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.