September weather forecast
Bagong Katipunan, Philippines

September, the first month of the autumn in Bagong Katipunan, is still a hot month, with temperature in the range of an average low of 25.1°C (77.2°F) and an average high of 30.5°C (86.9°F).

Temperature

The transition from August to September sees an average high-temperature of a still tropical 30.5°C (86.9°F), indicating a minor variance from the prior month. Bagong Katipunan reports an average low-temperature of 25.1°C (77.2°F) during the nights of September.

Heat index

September's mean heat index is calculated to be a torrid 39°C (102.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The months with the highest humidity in Bagong Katipunan are July through September, with an average relative humidity of 80%.

Rainfall

In Bagong Katipunan, in September, it is raining for 17.5 days, with typically 75mm (2.95") of accumulated precipitation. In Bagong Katipunan, Philippines, during the entire year, the rain falls for 159.6 days and collects up to 545mm (21.46") of precipitation.

Daylight

The average length of the day in September in Bagong Katipunan is 12h and 13min.
On the first day of September, sunrise is at 5:43 am and sunset at 6:07 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 5:46 pm PST.

Sunshine

In Bagong Katipunan, the average sunshine in September is 8.3h.

UV index

The months with the highest UV index in Bagong Katipunan are February through November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 7 suggests this advice:
Shun overexposure. Protection from sun ravages is indispensable. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.