September weather forecastPorac, Philippines
September
Weather in September
The first month of the autumn, September, is still a warm month in Porac, Philippines, with an average temperature varying between 24.6°C (76.3°F) and 28.4°C (83.1°F).Temperature
In Porac, September's average high-temperature stands at a still warm 28.4°C (83.1°F), closely related to the preceding month. In Porac, the September nights are characterized by an average low-temperature of 24.6°C (76.3°F), a minor dip from daytime readings.Heat index
September's average heat index is calculated to be a tropical 34°C (93.2°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.The standards for the heat index are set for locations in shade and under light breezes. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
The months with the highest humidity are July through September, with an average relative humidity of 84%.Rainfall
In September, the rain falls for 25.5 days. Throughout September, 224mm (8.82") of precipitation is accumulated. In Porac, Philippines, during the entire year, the rain falls for 230.3 days and collects up to 1504mm (59.21") of precipitation.Daylight
In September, the average length of the day is 12h and 13min.On the first day of September, sunrise is at 5:45 am and sunset at 6:10 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 5:48 pm PST.
Sunshine
In September, the average sunshine is 8h.UV index
The months with the highest UV index are February through June, August through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: In September, the maximum UV index of 7 translates into these guidelines:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Porac, Philippines
- Average high temperature in September: 28.4°C
The warmest month (with the highest average high temperature) is May (30.9°C).
The month with the lowest average high temperature is August (28.1°C).
- Average low temperature in September: 24.6°C
The month with the highest average low temperature is May (25.7°C).
The coldest month (with the lowest average low temperature) is January (22.4°C).
Average pressure in September
Porac, Philippines
- Average pressure in September: 1008.1mbar
The month with the highest atmospheric pressure is February (1013.3mbar).
The month with the lowest atmospheric pressure is August (1007.5mbar).
Average wind speed in September
Porac, Philippines
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is August (11.3km/h).
The calmest month (with the lowest average wind speed) is May (7.9km/h).
Average humidity in September
Porac, Philippines
- Average humidity in September: 84%
The months with the highest relative humidity are July, August and September (84%).
The months with the lowest relative humidity are February and March (74%).
Average rainfall in September
Porac, Philippines
- Average rainfall in September: 224mm
The wettest month (with the highest rainfall) is August (380mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in September
Porac, Philippines
- Average rainfall days in September: 25.5 days
The month with the highest number of rainy days is July (29.3 days).
The month with the least rainy days is February (8.8 days).
Average daylight in September /
Average sunshine in September
Porac, Philippines
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is April (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in September
Porac, Philippines
- Average sunshine days in September: 3.9 days
The month with the most sunshine days is January (17.8 days).
The month with the least sunshine days is July (1.7 days).
Average UV index in September
Porac, Philippines
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, June, August, September, October and November (UV index 7).
The months with the lowest UV index are January, July and December (UV index 6).
Average cloud cover in September
Porac, Philippines
- Average cloud cover in September: 48
The month with the most cloud cover is August (Cloud cover 56).
The month with the least cloud cover is February (Cloud cover 25).
Average visibility in September
Porac, Philippines
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, October, November and December (10km).
The months with the lowest visibility are May, June, July, August and September (9km).
