September weather forecast
Divisoria, Philippines

The first month of the autumn, September, is also a hot month in Divisoria, Philippines, with an average temperature varying between 30.1°C (86.2°F) and 23.1°C (73.6°F).

Temperature

Divisoria in September witnesses an average high-temperature of a still hot 30.1°C (86.2°F), indicating a slight variation from August's 30°C (86°F). September brings an average low-temperature of 23.1°C (73.6°F) to Divisoria.

Heat index

The heat index in September is estimated at an extremely hot 40°C (104°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The most humid month is September, with an average relative humidity of 86%.

Rainfall

In Divisoria, in September, during 24.4 rainfall days, 137mm (5.39") of precipitation is typically accumulated. Throughout the year, in Divisoria, there are 225.8 rainfall days, and 1023mm (40.28") of precipitation is accumulated.

Daylight

In Divisoria, the average length of the day in September is 12h and 13min.
On the first day of September in Divisoria, sunrise is at 5:44 am and sunset at 6:09 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 5:47 pm PST.

Sunshine

The average sunshine in September is 7.9h.

UV index

The months with the highest UV index in Divisoria are February through June, August through October, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 7 in September transforms into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.