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 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
Weather in September
Temperature
August's transformation into September witnesses an average high-temperature of a still tropical 30.8°C (87.4°F), noting a minor change from the preceding month. During September, the average low-temperature is a warm 23.9°C (75°F).Heat index
For most parts of September, the heat index is evaluated at a blistering 41°C (105.8°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.Heat index determinations are made taking into account the shade and light air movements. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
August and September, with an average relative humidity of 83%, are the most humid months.Rainfall
In San Carlos City, in September, during 24.4 rainfall days, 164mm (6.46") of precipitation is typically accumulated. In San Carlos City, Philippines, during the entire year, the rain falls for 215.1 days and collects up to 1115mm (43.9") of precipitation.Daylight
In September, the average length of the day in San Carlos City is 12h and 14min.On the first day of the month, sunrise is at 5:45 am and sunset at 6:11 pm. On the last day of September, sunrise is at 5:48 am and sunset at 5:48 pm PST.
Sunshine
The average sunshine in September in San Carlos City is 9.1h.UV index
The months with the highest UV index in San Carlos City are January through December, with an average maximum UV index of 7. The months with the lowest UV index in San Carlos City 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 rays for the ordinary person.Note: The average daily UV index of 7 in September transforms into the following instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
How hot does it get in San Carlos City in September?
What is the most humid month in San Carlos City?
What is the average humidity in September in San Carlos City?
How much does it rain in San Carlos City in September?
What is the average length of the day in September in San Carlos City?
When is the sunrise / sunset in September in San Carlos City?
How many hours of sunshine does San Carlos City have in September?
When is the highest UV index in San Carlos City?
What is the month with the lowest UV index in San Carlos City?
What is the UV index intensity in September in San Carlos City?
Average temperature in September
San Carlos City, Philippines
- Average high temperature in September: 30.8°C
The warmest month (with the highest average high temperature) is April (34.6°C).
The month with the lowest average high temperature is August (30.7°C).
- Average low temperature in September: 23.9°C
The month with the highest average low temperature is May (25.3°C).
The coldest month (with the lowest average low temperature) is January (21.6°C).
Average pressure in September
San Carlos City, Philippines
- Average pressure in September: 1008.2mbar
The month with the highest atmospheric pressure is February (1013.7mbar).
The month with the lowest atmospheric pressure is August (1007.5mbar).
Average wind speed in September
San Carlos City, Philippines
- Average wind speed in September: 6.9km/h
The windiest months (with the highest average wind speed) are January and February (8km/h).
The calmest month (with the lowest average wind speed) is September (6.9km/h).
Average humidity in September
San Carlos City, Philippines
- Average humidity in September: 83%
The months with the highest relative humidity are August and September (83%).
The months with the lowest relative humidity are March and April (68%).
Average rainfall in September
San Carlos City, Philippines
- Average rainfall in September: 164mm
The wettest month (with the highest rainfall) is July (226mm).
The driest month (with the least rainfall) is January (8mm).
Average rainfall days in September
San Carlos City, Philippines
- Average rainfall days in September: 24.4 days
The month with the highest number of rainy days is July (28.3 days).
The month with the least rainy days is January (6.2 days).
Average daylight in September /
Average sunshine in September
San Carlos City, Philippines
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 7h and 18min).
Average sunshine days in September
San Carlos City, Philippines
- Average sunshine days in September: 4 days
The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is June (1.7 days).
Average UV index in September
San Carlos City, 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
San Carlos City, Philippines
- Average cloud cover in September: 40
The months with the most cloud cover are July and August (Cloud cover 47).
The months with the least cloud cover are January, February and December (Cloud cover 21).
Average visibility in September
San Carlos City, Philippines
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
San Carlos City, Philippines
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