September weather forecast
Luisiana, Philippines

September, the first month of the autumn in Luisiana, is still a warm month, with temperature in the range of an average high of 29.5°C (85.1°F) and an average low of 23.2°C (73.8°F).

Temperature

The shift into September records an average high-temperature of a still warm 29.5°C (85.1°F), subtly varied from August's 29.8°C (85.6°F). The low-temperature averages to a still moderately hot 23.2°C (73.8°F) during the nights of September.

Heat index

Throughout September, the heat index is estimated at a fiery hot 38°C (100.4°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The months with the highest humidity are July, September, October and December, with an average relative humidity of 87%.

Rainfall

In Luisiana, Philippines, in September, during 26.5 rainfall days, 192mm (7.56") of precipitation is typically accumulated. Throughout the year, in Luisiana, there are 300.8 rainfall days, and 1601mm (63.03") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 13min.
On the first day of September, sunrise is at 5:42 am and sunset at 6:05 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 5:44 pm PST.

Sunshine

In Luisiana, Philippines, the average sunshine in September is 7.5h.

UV index

The months with the highest UV index in Luisiana, Philippines, are March through June, August and September, 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 radiation for ordinary individuals.
Note: A maximum daily UV index of 7 during September morphs into the following directions:
Ward off overexposure. Defence against solar harm is crucial. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. 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.