In
August, rainfall remains vehement, wracking up a total average of 340mm (13.39"). However, slight deviations in weather patterns commence. The city, cloaked in rainfall, presents a picture of nature thriving in its full glory. The break from the heat that the rain provides is indeed a welcome addition. While the overall temperature remains high, the semblance of cooling that the rains bring is a noticeable change.
Temperature
David experiences a subtle adjustment in high-temperatures to a still tropical 32.4°C (90.3°F) with the onset of August, maintaining near parity with
July's 32.7°C (90.9°F). The low-temperature averages to an agreeable 20.9°C (69.6°F) during the nights of August.
Heat index
The heat index in August is estimated at a burning hot 46°C (114.8°F).
Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
In David, the average relative humidity in August is 81.1%.
Rainfall
During August, David regularly aggregates up to 340mm (13.39") of precipitation. Throughout the year, in David, 2620mm (103.15") of rain is accumulated.
Daylight
In David, the average length of the day in August is 12h and 23min.
On the first day of the month, sunrise is at 06:21 and sunset at 18:50. On the last day of August, sunrise is at 06:21 and sunset at 18:38 EST.
Sunshine
In August, the average sunshine is 4.8h.