October weather forecast
Calbiga, Philippines

October, the same as September, is another warm autumn month in Calbiga, Philippines, with temperature in the range of an average high of 29.7°C (85.5°F) and an average low of 23.6°C (74.5°F).

Temperature

Calbiga's weather in October indicates an average high-temperature of a still warm 29.7°C (85.5°F), nearly consistent with the 29.8°C (85.6°F) of September. October nights are marked by an average low-temperature of 23.6°C (74.5°F).

Heat index

During October, the heat index is computed to be a fiery hot 38°C (100.4°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In October, the average relative humidity is 86%.

Rainfall

In Calbiga, during October, the rain falls for 24.4 days and regularly aggregates up to 73mm (2.87") of precipitation. In Calbiga, during the entire year, the rain falls for 250 days and collects up to 834mm (32.83") of precipitation.

Daylight

The average length of the day in October is 11h and 52min.
On the first day of October, sunrise is at 5:28 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 5:15 pm PST.

Sunshine

In Calbiga, the average sunshine in October is 7.8h.

UV index

The months with the lowest UV index are January, October and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, a daily maximum UV index of 6 leads to the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.