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
September is marked by an average high-temperature of a still hot 30.4°C (86.7°F), almost identical to the preceding month. In the month of September, an average of 24.3°C (75.7°F) marks the low-temperature.Heat index
The heat index value during September is computed to be a fiery hot 39°C (102.2°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.Realize that the values for the heat index are set for shaded places and light winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
In September, the average relative humidity is 80%.Rainfall
September is the month with the least rainfall. Rain falls for 20.7 days and accumulates 59mm (2.32") of precipitation.Sea temperature
In Carrascal, in September, the average water temperature is 29.3°C (84.7°F).Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as highly pleasant, making all water activities enjoyable without any discomfort over long durations.
Daylight
The average length of the day in September is 12h and 11min.On the first day of September, sunrise is at 5:27 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 5:27 pm PST.
Sunshine
In September, the average sunshine is 8.7h.UV index
The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 7 during September translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer 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 hat with a broad brim is indispensable, filtering out up to half of UV rays. Be wary! Reflections from sand and water make UV radiation more intense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during September?
What is the average humidity in September?
What is the driest month?
How many days does it rain in September?
What is the sea water temperature in September?
How many hours of daylight does Carrascal have in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Carrascal have in September?
When is the highest UV index?
What is the UV index reading in September?
Average temperature in September
Carrascal, Philippines
- Average high temperature in September: 30.4°C
The warmest month (with the highest average high temperature) is August (30.7°C).
The months with the lowest average high temperature are January and February (27.3°C).
- Average low temperature in September: 24.3°C
The months with the highest average low temperature are June and August (24.6°C).
The coldest month (with the lowest average low temperature) is March (23.1°C).
Average pressure in September
Carrascal, Philippines
- Average pressure in September: 1009mbar
The month with the highest atmospheric pressure is February (1011.4mbar).
The month with the lowest atmospheric pressure is July (1008.7mbar).
Average wind speed in September
Carrascal, Philippines
- Average wind speed in September: 7.2km/h
The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest months (with the lowest average wind speed) are May, June and September (7.2km/h).
Average humidity in September
Carrascal, Philippines
- Average humidity in September: 80%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (79%).
Average rainfall in September
Carrascal, Philippines
- Average rainfall in September: 59mm
The wettest month (with the highest rainfall) is January (333mm).
The driest month (with the least rainfall) is September (59mm).
Average rainfall days in September
Carrascal, Philippines
- Average rainfall days in September: 20.7 days
The month with the highest number of rainy days is January (28.8 days).
The month with the least rainy days is July (20.4 days).
Average sea temperature in September
Carrascal, Philippines
- Average sea temperature in September: 29.3°C
The best months for swimming (with the highest average sea temperature) are June and October (29.7°C).
The coldest month (with the lowest average sea temperature) is February (27.3°C).
Average daylight in September /
Average sunshine in September
Carrascal, Philippines
- Average daylight in September: 12h and 1min
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 4min
The months with the most sunshine are May and October (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).
Average sunshine days in September
Carrascal, Philippines
- Average sunshine days in September: 8.1 days
The month with the most sunshine days is July (9.5 days).
The month with the least sunshine days is January (1 days).
Average UV index in September
Carrascal, Philippines
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in September
Carrascal, Philippines
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is May (Cloud cover 34).
Average visibility in September
Carrascal, Philippines
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
