September weather forecast
Cabcaben, Philippines

The first month of the autumn, September, is also a moderately hot month in Cabcaben, Philippines, with an average temperature ranging between min 25.5°C (77.9°F) and max 29.2°C (84.6°F).

Temperature

Cabcaben, Philippines, experiences an average high-temperature of a still warm 29.2°C (84.6°F) with the onset of September, subtly varied from August's 28.8°C (83.8°F). Cabcaben documents an average low-temperature of 25.5°C (77.9°F) for the nights of September.

Heat index

Throughout September, the heat index is appraised at a fiery hot 36°C (96.8°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are quite important for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Cabcaben, the average relative humidity in September is 82%.

Rainfall

In September, the rain falls for 27.1 days. Throughout September, 207mm (8.15") of precipitation is accumulated. In Cabcaben, during the entire year, the rain falls for 206.8 days and collects up to 1289mm (50.75") of precipitation.

Sea temperature

In September, the average sea temperature is 28.4°C (83.1°F).
Note: Surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as excellent and extremely agreeable for enduring enjoyment in water activities.

Daylight

In Cabcaben, the average length of the day in September is 12h and 13min.
On the first day of the month, sunrise is at 5:45 am and sunset at 6:09 pm. On the last day of September, sunrise is at 5:47 am and sunset at 5:48 pm PST.

Sunshine

The average sunshine in September in Cabcaben is 7.6h.

UV index

January through June, August through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In September, a daily maximum UV index of 7 leads to the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Alert! UV radiation becomes sharper due to reflections from sand and water.