September weather forecastCaluya, Philippines
September
Weather in September
September, the first month of the autumn in Caluya, is still a warm month, with an average temperature ranging between max 28.8°C (83.8°F) and min 27.5°C (81.5°F).Temperature
September comes with an average high-temperature of a still moderately hot 28.8°C (83.8°F), equal to August's temperature. Caluya's nighttime temperatures in September settle close to daytime highs at an average of 27.5°C (81.5°F).Heat index
The heat index for September is evaluated at a hot 34°C (93.2°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.Realize that the values for the heat index are set for shaded places and light winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
In September, the average relative humidity is 77%.Rainfall
In September, the rain falls for 22.8 days. Throughout September, 133mm (5.24") of precipitation is accumulated. Throughout the year, there are 263.7 rainfall days, and 1411mm (55.55") of precipitation is accumulated.Sea temperature
In September, the average sea temperature is 28.6°C (83.5°F).Note: Water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are pleasurable, without feeling uncomfortable even during extended periods.
Daylight
In September, the average length of the day is 12h and 12min.On the first day of the month, sunrise is at 5:43 am and sunset at 6:04 pm. On the last day of September, sunrise is at 5:43 am and sunset at 5:45 pm PST.
Sunshine
In September, the average sunshine in Caluya is 8.2h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk 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:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take heed! Reflections of sand and water make the Sun's UV rays stronger.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Caluya, Philippines
- Average high temperature in September: 28.8°C
The warmest month (with the highest average high temperature) is May (29.8°C).
The month with the lowest average high temperature is February (26.8°C).
- Average low temperature in September: 27.5°C
The month with the highest average low temperature is May (28.7°C).
The coldest month (with the lowest average low temperature) is February (25.6°C).
Average pressure in September
Caluya, Philippines
- Average pressure in September: 1008.6mbar
The month with the highest atmospheric pressure is February (1012.3mbar).
The months with the lowest atmospheric pressure are July and August (1008.2mbar).
Average wind speed in September
Caluya, Philippines
- Average wind speed in September: 21.2km/h
The windiest month (with the highest average wind speed) is January (27.6km/h).
The calmest month (with the lowest average wind speed) is May (12.1km/h).
Average humidity in September
Caluya, Philippines
- Average humidity in September: 77%
The months with the highest relative humidity are January, February and December (80%).
The months with the lowest relative humidity are May and June (75%).
Average rainfall in September
Caluya, Philippines
- Average rainfall in September: 133mm
The wettest month (with the highest rainfall) is October (176mm).
The driest month (with the least rainfall) is February (50mm).
Average rainfall days in September
Caluya, Philippines
- Average rainfall days in September: 22.8 days
The month with the highest number of rainy days is November (25.1 days).
The month with the least rainy days is February (17.3 days).
Average sea temperature in September
Caluya, Philippines
- Average sea temperature in September: 28.6°C
The best month for swimming (with the highest average sea temperature) is June (29.9°C).
The coldest month (with the lowest average sea temperature) is February (26.9°C).
Average daylight in September /
Average sunshine in September
Caluya, Philippines
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in September: 8h and 12min
The month with the most sunshine is May (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in September
Caluya, Philippines
- Average sunshine days in September: 6.4 days
The month with the most sunshine days is August (8.2 days).
The month with the least sunshine days is November (3.6 days).
Average UV index in September
Caluya, 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, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
Caluya, Philippines
- Average cloud cover in September: 42
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is May (Cloud cover 29).
Average visibility in September
Caluya, 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).
