July weather forecastWalajapet, India

Weather in July

July, like June, in Walajapet, India, is a very hot rainy (monsoon) season month, with temperature in the range of an average low of 26.3°C (79.3°F) and an average high of 35.1°C (95.2°F).

Temperature

Walajapet marks the start of July with an average high-temperature of a still fiery hot 35.1°C (95.2°F), hinting at a slight fluctuation from June's 36.5°C (97.7°F). July's average low-temperature reading in Walajapet settles at a moderately hot 26.3°C (79.3°F).

Heat index

July's heat index is estimated at an extremely hot 43°C (109.4°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In Walajapet, the average relative humidity in July is 55%.

Rainfall

In Walajapet, in July, it is raining for 19.8 days, with typically 66mm (2.6") of accumulated precipitation. In Walajapet, during the entire year, the rain falls for 164.7 days and collects up to 600mm (23.62") of precipitation.

Daylight

The average length of the day in July in Walajapet is 12h and 48min.
On the first day of the month, sunrise is at 5:50 am and sunset at 6:42 pm. On the last day of July, sunrise is at 5:58 am and sunset at 6:39 pm IST.

Sunshine

In July, the average sunshine is 10.6h.

UV index

The months with the highest UV index are April through July, with an average maximum UV index of 8. A UV Index of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In July, a daily maximum UV index of 8 leads to the following instructions:
Never be careless. Unprotected skin and eyes can be harmed swiftly. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun.