September weather forecastArgao, Philippines
September
Weather in September
September, the first month of the autumn in Argao, is also a moderately hot month, with an average temperature varying between 29.7°C (85.5°F) and 25.7°C (78.3°F).Temperature
Transitioning into September, Argao records an average high-temperature of a warm 29.7°C (85.5°F), almost identical to August's 30.1°C (86.2°F). Argao registers an average low-temperature of 25.7°C (78.3°F) throughout September, a modest decrease from its daytime highs.Heat index
During September, the heat index is estimated at a sweltering 36°C (96.8°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical 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 are essentially critical for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
In Argao, Philippines, the average relative humidity in September is 76%.Rainfall
In Argao, Philippines, in September, it is raining for 22.5 days, with typically 69mm (2.72") of accumulated precipitation. Throughout the year, there are 264.5 rainfall days, and 1066mm (41.97") of precipitation is accumulated.Sea temperature
In September, the average sea temperature in Argao is 29.2°C (84.6°F).Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
Daylight
In Argao, the average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 5:36 am and sunset at 5:54 pm. On the last day of September, in Argao, sunrise is at 5:34 am and sunset at 5:37 pm PST.
Sunshine
The average sunshine in September is 8.5h.UV index
The months with the highest UV index are January through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 7 during September translates into the following guidance:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Caution! Sand and water surfaces escalate the UV intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Argao, Philippines
- Average high temperature in September: 29.7°C
The warmest month (with the highest average high temperature) is May (30.8°C).
The month with the lowest average high temperature is January (27.8°C).
- Average low temperature in September: 25.7°C
The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is February (24.3°C).
Average pressure in September
Argao, Philippines
- Average pressure in September: 1009.2mbar
The month with the highest atmospheric pressure is February (1011.4mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in September
Argao, Philippines
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is January (18km/h).
The calmest month (with the lowest average wind speed) is June (8.5km/h).
Average humidity in September
Argao, Philippines
- Average humidity in September: 76%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in September
Argao, Philippines
- Average rainfall in September: 69mm
The wettest month (with the highest rainfall) is October (137mm).
The driest month (with the least rainfall) is April (44mm).
Average rainfall days in September
Argao, Philippines
- Average rainfall days in September: 22.5 days
The month with the highest number of rainy days is November (25.3 days).
The month with the least rainy days is April (17.3 days).
Average sea temperature in September
Argao, Philippines
- Average sea temperature in September: 29.2°C
The best month for swimming (with the highest average sea temperature) is October (29.4°C).
The coldest month (with the lowest average sea temperature) is February (26.6°C).
Average daylight in September /
Average sunshine in September
Argao, Philippines
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in September
Argao, Philippines
- Average sunshine days in September: 5.5 days
The month with the most sunshine days is August (8.8 days).
The month with the least sunshine days is November (2.3 days).
Average UV index in September
Argao, Philippines
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 7).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Argao, Philippines
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is April (Cloud cover 31).
Average visibility in September
Argao, Philippines
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





