September weather forecast
Libid, Philippines

The first month of the autumn, September, is also a moderately hot month in Libid, Philippines, with temperature in the range of an average high of 29.9°C (85.8°F) and an average low of 24.5°C (76.1°F).

Temperature

The transition from August to September sees average high-temperatures adjusting to a still warm 29.9°C (85.8°F), identical to the previous month. Libid records an average temperature drop to a still moderately hot 24.5°C (76.1°F) in September.

Heat index

For September, the heat index is computed to be a fiery hot 38°C (100.4°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The months with the highest humidity are July through September, with an average relative humidity of 82%.

Rainfall

In Libid, in September, it is raining for 23.3 days, with typically 135mm (5.31") of accumulated precipitation. In Libid, during the entire year, the rain falls for 226.1 days and collects up to 1004mm (39.53") of precipitation.

Daylight

In September, the average length of the day is 12h and 13min.
On the first day of the month, sunrise is at 5:42 am and sunset at 6:06 pm. On the last day of September, in Libid, sunrise is at 5:44 am and sunset at 5:45 pm PST.

Sunshine

The average sunshine in September in Libid, Philippines, is 8.2h.

UV index

February through June, August through November, with an average maximum UV index of 7, are months with the highest UV index in Libid. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 7 suggests this advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.