September weather forecastBalut Island, Philippines
September
Weather in September
September, the first month of the autumn in Balut Island, is still a warm month, with an average temperature ranging between max 28.5°C (83.3°F) and min 23.8°C (74.8°F).Temperature
September's average high-temperature is a still moderately hot 28.5°C (83.3°F), maintaining a close comparison with August's 28.2°C (82.8°F). A modest dip in temperatures to an average of 23.8°C (74.8°F) is observed throughout Balut Island's September nights.Heat index
The heat index value for September is estimated at a hot 33°C (91.4°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.One should consider that heat index numbers are for shaded settings and 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 'apparent temperature' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
Humidity
The average relative humidity in September in Balut Island is 79%.Rainfall
In Balut Island, in September, during 25.9 rainfall days, 105mm (4.13") of precipitation is typically accumulated. Throughout the year, in Balut Island, there are 306.6 rainfall days, and 1410mm (55.51") of precipitation is accumulated.Sea temperature
In Balut Island, Philippines, the average seawater temperature in September is 29.1°C (84.4°F).Note: For water activities like swimming, diving, and more, temperatures ranging between 25°C (77°F) and 29°C (84.2°F) offer superior comfort and enjoyment for lengthy durations.
Daylight
In Balut Island, the average length of the day in September is 12h and 9min.On the first day of the month, sunrise is at 5:31 am and sunset at 5:44 pm. On the last day of September, in Balut Island, sunrise is at 5:26 am and sunset at 5:30 pm PST.
Sunshine
In September, the average sunshine is 8.6h.UV index
January through June, August through December, with an average maximum UV index of 7, are months with the highest UV index in Balut Island. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 7 in September suggests the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Alert! The Sun's UV rays are heightened by the reflection of sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Balut Island, Philippines
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is April (29.7°C).
The month with the lowest average high temperature is August (28.2°C).
- Average low temperature in September: 23.8°C
The month with the highest average low temperature is May (24.8°C).
The coldest months (with the lowest average low temperature) are February, March, July and September (23.8°C).
Average pressure in September
Balut Island, Philippines
- Average pressure in September: 1009.9mbar
The month with the highest atmospheric pressure is February (1010.3mbar).
The months with the lowest atmospheric pressure are November and December (1008.8mbar).
Average wind speed in September
Balut Island, Philippines
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is September (9.3km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).
Average humidity in September
Balut Island, Philippines
- Average humidity in September: 79%
The months with the highest relative humidity are June, July and August (81%).
The months with the lowest relative humidity are February and March (77%).
Average rainfall in September
Balut Island, Philippines
- Average rainfall in September: 105mm
The wettest month (with the highest rainfall) is May (172mm).
The driest month (with the least rainfall) is February (57mm).
Average rainfall days in September
Balut Island, Philippines
- Average rainfall days in September: 25.9 days
The month with the highest number of rainy days is May (28.6 days).
The month with the least rainy days is February (19.1 days).
Average sea temperature in September
Balut Island, Philippines
- Average sea temperature in September: 29.1°C
The best month for swimming (with the highest average sea temperature) is October (29.7°C).
The coldest months (with the lowest average sea temperature) are February and March (28.3°C).
Average daylight in September /
Average sunshine in September
Balut Island, Philippines
- Average daylight in September: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is February (Average sunshine: 8h and 54min).
The month with the least sunshine is June (Average sunshine: 7h and 42min).
Average sunshine days in September
Balut Island, Philippines
- Average sunshine days in September: 3.2 days
The month with the most sunshine days is February (7.5 days).
The month with the least sunshine days is May (1.7 days).
Average UV index in September
Balut Island, Philippines
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 6).
Average cloud cover in September
Balut Island, Philippines
- Average cloud cover in September: 40
The month with the most cloud cover is June (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 31).
Average visibility in September
Balut Island, Philippines
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is May (9km).
