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
September's advent notes a subtle adjustment in average high-temperature to a still warm 29.4°C (84.9°F) from August. Throughout September, a minimal difference from peak daytime temperatures is noted, marking a steady low-temperature average of 25.9°C (78.6°F).Heat index
The heat index in September is evaluated at a very hot 36°C (96.8°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Note that heat index values are valued for light wind and location in the shade. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
In Kawayan, the average relative humidity in September is 79%.Rainfall
In Kawayan, Philippines, during September, the rain falls for 27.5 days and regularly aggregates up to 170mm (6.69") of precipitation. Throughout the year, in Kawayan, there are 266 rainfall days, and 1334mm (52.52") of precipitation is accumulated.Daylight
In Kawayan, Philippines, the average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 5:32 am and sunset at 5:52 pm. On the last day of September, in Kawayan, Philippines, sunrise is at 5:31 am and sunset at 5:33 pm PST.
Sunshine
In September, the average sunshine in Kawayan is 8.2h.UV index
The months with the highest UV index in Kawayan, Philippines, are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Kawayan, Philippines. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
How hot does it get in Kawayan in September?
What is the average humidity in September in Kawayan?
How much does it rain in Kawayan in September?
How many hours of daylight does Kawayan have in September?
When are sunrise and sunset in September in Kawayan?
How many hours of sunshine does Kawayan have in September?
When is the highest UV index in Kawayan?
What is the month with the lowest UV index in Kawayan?
How high is the UV index in September in Kawayan?
Average temperature in September
Kawayan, Philippines
- Average high temperature in September: 29.4°C
The warmest month (with the highest average high temperature) is May (30.9°C).
The month with the lowest average high temperature is January (27.8°C).
- Average low temperature in September: 25.9°C
The months with the highest average low temperature are May, June and August (26.3°C).
The coldest months (with the lowest average low temperature) are February and March (24.3°C).
Average pressure in September
Kawayan, Philippines
- Average pressure in September: 1008.5mbar
The month with the highest atmospheric pressure is February (1012.1mbar).
The months with the lowest atmospheric pressure are July and August (1008.2mbar).
Average wind speed in September
Kawayan, Philippines
- Average wind speed in September: 11.7km/h
The windiest month (with the highest average wind speed) is January (17km/h).
The calmest month (with the lowest average wind speed) is May (8.9km/h).
Average humidity in September
Kawayan, Philippines
- Average humidity in September: 79%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are May, June and August (78%).
Average rainfall in September
Kawayan, Philippines
- Average rainfall in September: 170mm
The wettest month (with the highest rainfall) is July (182mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in September
Kawayan, Philippines
- Average rainfall days in September: 27.5 days
The month with the highest number of rainy days is July (29.1 days).
The month with the least rainy days is February (12.5 days).
Average daylight in September /
Average sunshine in September
Kawayan, Philippines
- Average daylight in September: 12h and 1min
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 30min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in September
Kawayan, Philippines
- Average sunshine days in September: 1.8 days
The month with the most sunshine days is February (13.8 days).
The month with the least sunshine days is July (1.4 days).
Average UV index in September
Kawayan, 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
Kawayan, 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 33).
Average visibility in September
Kawayan, 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).
Kawayan, Philippines
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