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
September
Weather in September
Temperature
Palanas's average high-temperature in September is a still moderately hot 29.5°C (85.1°F), indicating a subtle variation from August. During September, the nighttime temperatures in Palanas align closely with the daytime averages, measuring a still moderately hot 27°C (80.6°F).Heat index
The heat index value for September is appraised at a torrid 35°C (95°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.Factoring in the heat index, values are geared towards shaded areas with light breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
The average relative humidity in September is 77%.Rainfall
In Palanas, in September, it is raining for 25.8 days, with typically 144mm (5.67") of accumulated precipitation. Throughout the year, there are 270.9 rainfall days, and 1403mm (55.24") of precipitation is accumulated.Daylight
In Palanas, the average length of the day in September is 12h and 12min.On the first day of September, sunrise is at 5:33 am and sunset at 5:54 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 5:35 pm PST.
Sunshine
The average sunshine in September in Palanas is 8.4h.UV index
The months with the highest UV index in Palanas are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Palanas are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.Note: In September, the maximum UV index of 7 translates into these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Palanas in September?
What is the average humidity in September in Palanas?
How many days does it rain in September in Palanas?
How many hours of daylight does Palanas have in September?
What time are sunrise and sunset in September in Palanas?
How many hours of sunshine does Palanas have in September?
What are the months with the highest UV index in Palanas?
When is the lowest UV index in Palanas?
What is the UV index intensity in September in Palanas?
Average temperature in September
Palanas, Philippines
- Average high temperature in September: 29.5°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 (27.6°C).
- Average low temperature in September: 27°C
The months with the highest average low temperature are May and June (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.4°C).
Average pressure in September
Palanas, Philippines
- Average pressure in September: 1008.4mbar
The month with the highest atmospheric pressure is February (1012.4mbar).
The months with the lowest atmospheric pressure are July and August (1008.1mbar).
Average wind speed in September
Palanas, Philippines
- Average wind speed in September: 16.3km/h
The windiest month (with the highest average wind speed) is January (24.9km/h).
The calmest month (with the lowest average wind speed) is May (12.7km/h).
Average humidity in September
Palanas, Philippines
- Average humidity in September: 77%
The months with the highest relative humidity are January and December (80%).
The month with the lowest relative humidity is May (74%).
Average rainfall in September
Palanas, Philippines
- Average rainfall in September: 144mm
The wettest month (with the highest rainfall) is December (178mm).
The driest month (with the least rainfall) is April (42mm).
Average rainfall days in September
Palanas, Philippines
- Average rainfall days in September: 25.8 days
The months with the highest number of rainy days are July and October (27.4 days).
The month with the least rainy days is February (15.4 days).
Average daylight in September /
Average sunshine in September
Palanas, 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 24min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in September
Palanas, Philippines
- Average sunshine days in September: 2.6 days
The month with the most sunshine days is April (8.5 days).
The month with the least sunshine days is October (2.5 days).
Average UV index in September
Palanas, 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
Palanas, Philippines
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is May (Cloud cover 27).
Average visibility in September
Palanas, 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).
