Similar to
July,
Allahabad in
August continues to experience heavy rains and high humidity. Yet, it somewhat welcomes a much-needed resurgence in sunshine hours. August registers marginal changes in temperatures and humidity values, maintaining the monsoon conditions. The maximum rainfall noted in August, amassing 279mm (10.98"), marks the peak of the wet season. So, despite the increased sunshine, the city remains under the influence of the monsoon.
Temperature
With August's arrival, Allahabad notes an average high-temperature of a still tropical 32.9°C (91.2°F), closely following the trend of the preceding month. During August, the average low-temperature is recorded at a warm 25.9°C (78.6°F).
Heat index
For August, the heat index is calculated to be a life-threatening hot 48°C (118.4°F).
Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.
Humidity
The most humid month in Allahabad is August, with an average relative humidity of 81%.
Rainfall
The month with the most rainfall is August, when the rain falls for 12.1 days and typically aggregates up to 279mm (10.98") of precipitation.
Daylight
In Allahabad, the average length of the day in August is 13h and 1min.
On the first day of the month, sunrise is at 5:29 am and sunset at 6:48 pm. On the last day of August, sunrise is at 5:42 am and sunset at 6:22 pm IST.
Sunshine
The average sunshine in August is 5.8h.