September weather forecast
Lapinig, Philippines

September, the first month of the autumn in Lapinig, is still a tropical month, with temperature in the range of an average low of 25.8°C (78.4°F) and an average high of 30.4°C (86.7°F).

Temperature

The average high-temperature is a still hot 30.4°C (86.7°F) in September, hardly different from the 30.8°C (87.4°F) recorded in August. September nights in Lapinig, Philippines, register a minor temperature decline, steadying at a moderately hot 25.8°C (78.4°F).

Heat index

In September, the average heat index is computed to be a torrid 39°C (102.2°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Lapinig, the average relative humidity in September is 79%.

Rainfall

In Lapinig, during September, the rain falls for 21.2 days and regularly aggregates up to 142mm (5.59") of precipitation. Throughout the year, in Lapinig, there are 283 rainfall days, and 1943mm (76.5") of precipitation is accumulated.

Sea temperature

In September, the average sea temperature is 29.3°C (84.7°F).
Note: Water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are warm and delightful, ensuring comfort during water activities over extended periods.

Daylight

In September, the average length of the day in Lapinig, Philippines, is 12h and 12min.
On the first day of September in Lapinig, sunrise is at 5:28 am and sunset at 5:49 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 5:29 pm PST.

Sunshine

In September, the average sunshine in Lapinig is 8.2h.

UV index

January through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 in September interprets into the following recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be alert! The reflection of water and sand augments UV radiation intensity.