September weather forecastDingalan, Philippines

Weather in September

The first month of the autumn, September, is still a warm month in Dingalan, Philippines, with temperature in the range of an average high of 29.5°C (85.1°F) and an average low of 22.4°C (72.3°F).

Temperature

September observes an average high-temperature of a still moderately hot 29.5°C (85.1°F), marking an insignificant difference from August's 29.1°C (84.4°F). Throughout the month of September, Dingalan witnesses an average low-temperature of 22.4°C (72.3°F).

Heat index

The heat index for September is evaluated at a very hot 38°C (100.4°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
The heat index's values are generally associated with conditions in shade and light breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The months with the highest humidity in Dingalan are August and September, with an average relative humidity of 86%.

Rainfall

In Dingalan, in September, during 27.5 rainfall days, 198mm (7.8") of precipitation is typically accumulated. In Dingalan, during the entire year, the rain falls for 262.6 days and collects up to 1411mm (55.55") of precipitation.

Sea temperature

In September, the average sea temperature in Dingalan is 28.9°C (84°F).
Note: Water activities including swimming and diving at temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed very pleasurable and enjoyable for extended periods, devoid of discomfort.

Daylight

The average length of the day in September in Dingalan is 12h and 13min.
On the first day of September in Dingalan, sunrise is at 5:41 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 5:44 pm PST.

Sunshine

In September, the average sunshine is 8.7h.

UV index

The months with the highest UV index are March through June, August and September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 7 in September converts into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.