Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average sea temperature in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The weather during September records an average high-temperature of a still warm 28.3°C (82.9°F), closely mirroring the preceding month. Sañgay registers an average low-temperature of 24.5°C (76.1°F) throughout September, a modest decrease from its daytime highs.Heat index
September's heat index is computed to be a hot 33°C (91.4°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.Understanding the heat index involves considering values for shaded locales with light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to 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.
Humidity
February, March, August and September, with an average relative humidity of 78%, are the least humid months.Rainfall
In September, the rain falls for 22.8 days. Throughout September, 82mm (3.23") of precipitation is accumulated. Throughout the year, there are 301.8 rainfall days, and 1315mm (51.77") of precipitation is accumulated.Sea temperature
In September, the average sea temperature is 29.2°C (84.6°F).Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.
Daylight
In September, the average length of the day is 12h and 10min.On the first day of September, sunrise is at 5:36 am and sunset at 5:50 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 5:35 pm PST.
Sunshine
In September, the average sunshine is 8.7h.UV index
February through May, July through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 7 in September transforms into the following instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. 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. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be on guard! The reflective nature of sand and water boosts UV exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the least humid month?
What is the average humidity in September?
How much does it rain in September?
How warm is the water in September?
How many hours of daylight does Sañgay have in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
When is the highest UV index?
What is the UV index reading in September in Sañgay?
Average temperature in September
Sañgay, Philippines
- Average high temperature in September: 28.3°C
The warmest month (with the highest average high temperature) is May (29.2°C).
The month with the lowest average high temperature is July (28°C).
- Average low temperature in September: 24.5°C
The month with the highest average low temperature is May (24.9°C).
The coldest month (with the lowest average low temperature) is March (23.8°C).
Average pressure in September
Sañgay, Philippines
- Average pressure in September: 1010mbar
The months with the highest atmospheric pressure are February and March (1010.4mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in September
Sañgay, Philippines
- Average wind speed in September: 6.9km/h
The windiest month (with the highest average wind speed) is August (7.9km/h).
The calmest month (with the lowest average wind speed) is May (6.1km/h).
Average humidity in September
Sañgay, Philippines
- Average humidity in September: 78%
The months with the highest relative humidity are April, May, June and July (80%).
The months with the lowest relative humidity are February, March, August and September (78%).
Average rainfall in September
Sañgay, Philippines
- Average rainfall in September: 82mm
The wettest month (with the highest rainfall) is June (157mm).
The driest month (with the least rainfall) is February (62mm).
Average rainfall days in September
Sañgay, Philippines
- Average rainfall days in September: 22.8 days
The month with the highest number of rainy days is May (28.6 days).
The month with the least rainy days is February (19.3 days).
Average sea temperature in September
Sañgay, Philippines
- Average sea temperature in September: 29.2°C
The best month for swimming (with the highest average sea temperature) is November (29.8°C).
The coldest month (with the lowest average sea temperature) is February (28.5°C).
Average daylight in September /
Average sunshine in September
Sañgay, Philippines
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).
Average sunshine days in September
Sañgay, Philippines
- Average sunshine days in September: 5.9 days
The month with the most sunshine days is February (7.2 days).
The month with the least sunshine days is April (1.6 days).
Average UV index in September
Sañgay, Philippines
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January and June (UV index 6).
Average cloud cover in September
Sañgay, Philippines
- Average cloud cover in September: 39
The months with the most cloud cover are June and July (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 33).
Average visibility in September
Sañgay, Philippines
- Average visibility in September: 10km
The months with the highest visibility are February, March, September and December (10km).
The months with the lowest visibility are January, April, May, June, July, August, October and November (9km).
