September weather forecast
Sinait, Philippines

September, the first month of the autumn in Sinait, is also a moderately hot month, with an average temperature ranging between max 29.6°C (85.3°F) and min 24.5°C (76.1°F).

Temperature

Sinait's average high-temperature in September is a still warm 29.6°C (85.3°F), indicating a subtle variation from August. The nighttime temperature, during September, averages of 24.5°C (76.1°F).

Heat index

During September, the heat index is evaluated at a very hot 37°C (98.6°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
When referencing the heat index, its values are suitable for shady environments and light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. 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 highly critical for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

July through September, with an average relative humidity of 81%, are the most humid months in Sinait, Philippines.

Rainfall

In Sinait, in September, during 25.1 rainfall days, 181mm (7.13") of precipitation is typically accumulated. In Sinait, during the entire year, the rain falls for 196.2 days and collects up to 1159mm (45.63") of precipitation.

Daylight

In September, the average length of the day in Sinait is 12h and 14min.
On the first day of September in Sinait, Philippines, sunrise is at 5:43 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 5:47 pm PST.

Sunshine

In September, the average sunshine is 9.4h.

UV index

February through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.