August weather forecast
Bulacan, Philippines

August, the last month of the summer in Bulacan, is another tropical month, with an average temperature fluctuating between 24.7°C (76.5°F) and 30.3°C (86.5°F).

Temperature

The high-temperature during August, registering at a still hot 30.3°C (86.5°F), holds the same measure as the previous month. August nights in Bulacan observe an average temperature dip to a warm 24.7°C (76.5°F).

Heat index

August's heat index is appraised at an extremely hot 40°C (104°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The months with the highest humidity are August and September, with an average relative humidity of 83%.

Rainfall

In Bulacan, in August, it is raining for 28.9 days, with typically 298mm (11.73") of accumulated precipitation. In Bulacan, during the entire year, the rain falls for 245.4 days and collects up to 1578mm (62.13") of precipitation.

Daylight

The average length of the day in August is 12h and 37min.
On the first day of the month, sunrise is at 5:39 am and sunset at 6:26 pm. On the last day of August, sunrise is at 5:44 am and sunset at 6:09 pm PST.

Sunshine

In August, the average sunshine is 8.1h.

UV index

February through June, August through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 7 transforms into these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.