September weather forecast
Layac, Philippines

The first month of the autumn, September, is also a moderately hot month in Layac, Philippines, with temperature in the range of an average high of 29.7°C (85.5°F) and an average low of 23.9°C (75°F).

Temperature

The shift into September records an average high-temperature of a still moderately hot 29.7°C (85.5°F), subtly varied from August's 29.3°C (84.7°F). The low-temperature average for Layac during September stands at a still warm 23.9°C (75°F).

Heat index

In September, the average heat index is appraised 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.
Understanding the heat index involves considering values for shaded locales with light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

August and September, with an average relative humidity of 85%, are the most humid months.

Rainfall

In September, in Layac, the rain falls for 26.9 days. Throughout September, 260mm (10.24") of precipitation is accumulated. In Layac, Philippines, during the entire year, the rain falls for 237.9 days and collects up to 1774mm (69.84") of precipitation.

Daylight

In Layac, 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 6:10 pm. On the last day of September, in Layac, Philippines, sunrise is at 5:47 am and sunset at 5:48 pm PST.

Sunshine

The average sunshine in September in Layac is 7.9h.

UV index

The months with the highest UV index in Layac are February through June, August through November, 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 rays for the ordinary person.
Note: In September, the UV index of 7 transforms into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.