October weather forecast
Isabang, Philippines

October, like September, in Isabang, Philippines, is a moderately hot autumn month, with an average temperature varying between 24.5°C (76.1°F) and 29.1°C (84.4°F).

Temperature

During October, Isabang records an average high-temperature of a still warm 29.1°C (84.4°F), marking a slight divergence from September's 29.5°C (85.1°F). An average nighttime temperature of 24.5°C (76.1°F) marks October.

Heat index

The average heat index in October is calculated to be a fiery hot 36°C (96.8°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

July, September through December, with an average relative humidity of 85%, are the most humid months in Isabang.

Rainfall

In Isabang, during October, the rain falls for 26.3 days and regularly aggregates up to 123mm (4.84") of precipitation. Throughout the year, in Isabang, there are 292.5 rainfall days, and 1308mm (51.5") of precipitation is accumulated.

Daylight

In October, the average length of the day in Isabang is 11h and 49min.
On the first day of October in Isabang, sunrise is at 5:43 am and sunset at 5:43 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 5:26 pm PST.

Sunshine

In October, the average sunshine in Isabang is 7.1h.

UV index

January, February, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index, 6 during October, leads to the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.