September weather forecast
Claveria, Philippines

The first month of the autumn, September, is also a moderately hot month in Claveria, Philippines, with temperature in the range of an average high of 29.3°C (84.7°F) and an average low of 25.5°C (77.9°F).

Temperature

With the onset of September, the average high-temperature stands at a still warm 29.3°C (84.7°F), closely aligned with August's 29.2°C (84.6°F). The month of September in Claveria shows a minor drop from daytime temperatures, generally recording a low average of 25.5°C (77.9°F).

Heat index

The heat index value during September is estimated at a torrid 36°C (96.8°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', determines the feeling of heat when you account for the relative humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in September in Claveria, Philippines, is 82%.

Rainfall

In Claveria, in September, it is raining for 24.5 days, with typically 185mm (7.28") of accumulated precipitation. Throughout the year, in Claveria, Philippines, there are 220.2 rainfall days, and 1224mm (48.19") of precipitation is accumulated.

Sea temperature

In Claveria, the average seawater temperature in September is 28.7°C (83.7°F).
Note: In any water activity, temperatures between 25°C (77°F) and 29°C (84.2°F) are viewed as magnificent and exceptionally pleasant for prolonged enjoyment.

Daylight

In Claveria, the average length of the day in September is 12h and 12min.
On the first day of the month, sunrise is at 5:36 am and sunset at 5:57 pm. On the last day of September, in Claveria, Philippines, sunrise is at 5:36 am and sunset at 5:37 pm PST.

Sunshine

The average sunshine in September is 7.8h.

UV index

February through November, with an average maximum UV index of 7, are months with the highest UV index in Claveria. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 7 during September translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Enhance your sun protection with tightly woven, yet airy clothing. Attention! UV radiation is markedly stronger with water and sand reflections.