August weather forecast
San Guillermo, Philippines

The last month of the summer, August, is another hot month in San Guillermo, Philippines, with an average temperature fluctuating between 22.3°C (72.1°F) and 31.1°C (88°F).

Temperature

The shift into August finds San Guillermo, Philippines, at an average high-temperature of a still tropical 31.1°C (88°F), closely comparable to July's conditions. In San Guillermo, an average temperature of 22.3°C (72.1°F) is noted during August nights.

Heat index

Throughout August, the heat index is appraised at a blisteringly hot 42°C (107.6°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In August, the average relative humidity in San Guillermo is 81%.

Rainfall

In San Guillermo, Philippines, during August, the rain falls for 23.6 days and regularly aggregates up to 104mm (4.09") of precipitation. Throughout the year, there are 222.7 rainfall days, and 872mm (34.33") of precipitation is accumulated.

Daylight

In August, the average length of the day is 12h and 41min.
On the first day of August, sunrise is at 5:32 am and sunset at 6:24 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 6:06 pm PST.

Sunshine

In August, the average sunshine in San Guillermo is 10.5h.

UV index

The months with the highest UV index in San Guillermo are April through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 7 during August translates into the following directions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.