August weather forecastMettur, India

Weather in August

August, like July, is another tropical rainy (monsoon) season month in Mettur, India, with an average temperature fluctuating between 32.3°C (90.1°F) and 23°C (73.4°F).

Temperature

Transitioning into August, Mettur experiences an average high-temperature of a still tropical 32.3°C (90.1°F), marking a minor shift from the preceding month. In the month of August, the nighttime temperature in Mettur dips to a steady average of 23°C (73.4°F).

Heat index

August's mean heat index is calculated to be a scorching 41°C (105.8°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in August is 68%.

Rainfall

In Mettur, India, in August, it is raining for 20.9 days, with typically 84mm (3.31") of accumulated precipitation. Throughout the year, there are 181.8 rainfall days, and 755mm (29.72") of precipitation is accumulated.

Daylight

In August, the average length of the day is 12h and 30min.
On the first day of August in Mettur, sunrise is at 6:06 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 6:29 pm IST.

Sunshine

In Mettur, the average sunshine in August is 8.6h.

UV index

In Mettur, the average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 7 translates into these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.