August weather forecastPonneri, India
August
Weather in August
August, like July, is a hot rainy (monsoon) season month in Ponneri, India, with an average temperature ranging between max 32.3°C (90.1°F) and min 27.7°C (81.9°F).Temperature
Ponneri's August average high-temperature settles at a still hot 32.3°C (90.1°F), showing a near match with the preceding month. During August, Ponneri's nights hold steady with an average temperature of 27.7°C (81.9°F), barely dropping from the daytime highs.Heat index
August's heat index is evaluated at a scorching 41°C (105.8°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
The average relative humidity in August in Ponneri, India, is 69%.Rainfall
In Ponneri, India, during August, the rain falls for 21.2 days and regularly aggregates up to 97mm (3.82") of precipitation. Throughout the year, there are 157.6 rainfall days, and 823mm (32.4") of precipitation is accumulated.Daylight
In August, the average length of the day in Ponneri is 12h and 34min.On the first day of August in Ponneri, sunrise is at 5:54 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 6:21 pm IST.
Sunshine
The average sunshine in August is 10.7h.UV index
In August, the average daily maximum UV index in Ponneri is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In August, the maximum UV index of 7 translates into these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Ponneri, India
- Average high temperature in August: 32.3°C
The warmest month (with the highest average high temperature) is May (34.8°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in August: 27.7°C
The month with the highest average low temperature is May (29.6°C).
The coldest month (with the lowest average low temperature) is January (23.4°C).
Average pressure in August
Ponneri, India
- Average pressure in August: 1005.2mbar
The month with the highest atmospheric pressure is January (1013.6mbar).
The month with the lowest atmospheric pressure is June (1004.2mbar).
Average wind speed in August
Ponneri, India
- Average wind speed in August: 15.7km/h
The windiest month (with the highest average wind speed) is May (19.2km/h).
The calmest months (with the lowest average wind speed) are February and October (12.8km/h).
Average humidity in August
Ponneri, India
- Average humidity in August: 69%
The month with the highest relative humidity is November (76%).
The month with the lowest relative humidity is June (63%).
Average rainfall in August
Ponneri, India
- Average rainfall in August: 97mm
The wettest month (with the highest rainfall) is November (213mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in August
Ponneri, India
- Average rainfall days in August: 21.2 days
The month with the highest number of rainy days is September (23.1 days).
The month with the least rainy days is February (2.9 days).
Average daylight in August /
Average sunshine in August
Ponneri, India
- Average daylight in August: 12h and 36min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in August: 10h and 42min
The month with the most sunshine is May (Average sunshine: 11h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 18min).
Average sunshine days in August
Ponneri, India
- Average sunshine days in August: 9.1 days
The month with the most sunshine days is March (26.5 days).
The month with the least sunshine days is September (6.2 days).
Average UV index in August
Ponneri, India
- Average UV index in August: 7
The months with the highest UV index are April, May, June and July (UV index 8).
The month with the lowest UV index is October (UV index 6).
Average cloud cover in August
Ponneri, India
- Average cloud cover in August: 40
The months with the most cloud cover are July and August (Cloud cover 40).
The months with the least cloud cover are March and April (Cloud cover 12).
Average visibility in August
Ponneri, India
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
