September weather forecast
Malibcong, Philippines

The first month of the autumn, September, is still a warm month in Malibcong, Philippines, with temperature in the range of an average high of 29.6°C (85.3°F) and an average low of 22.5°C (72.5°F).

Temperature

The initiation of September sees an average high-temperature of a still moderately hot 29.6°C (85.3°F), showing minor variations from the previous month. The average temperature during September nights is registered at an agreeable 22.5°C (72.5°F).

Heat index

September's heat index is computed to be a sweltering 37°C (98.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In September, the average relative humidity is 83%.

Rainfall

In Malibcong, Philippines, during September, the rain falls for 27.3 days and regularly aggregates up to 199mm (7.83") of precipitation. In Malibcong, during the entire year, the rain falls for 239.3 days and collects up to 1360mm (53.54") of precipitation.

Daylight

The average length of the day in September is 12h and 14min.
On the first day of the month, sunrise is at 5:41 am and sunset at 6:09 pm. On the last day of September, sunrise is at 5:46 am and sunset at 5:45 pm PST.

Sunshine

In Malibcong, Philippines, the average sunshine in September is 9.3h.

UV index

The months with the highest UV index in Malibcong are March through June, September and October, with an average maximum UV index of 7. 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: The daily high UV index of 7 in September translates into this advice:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.