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
The transition into September shows a subtle variation to a still hot 30.3°C (86.5°F) from August's 30.1°C (86.2°F) in the average high-temperature. Bayanan's temperature tends to fall to an average low of 25°C (77°F) during the nights of September.Heat index
September's heat index is evaluated at a sweltering 39°C (102.2°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Always consider that heat index estimations are for light winds and places in the shade. 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', is found by incorporating humidity levels into the air temperature measurement. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.
Humidity
July through September, with an average relative humidity of 82%, are the most humid months.Rainfall
In September, the rain falls for 23.6 days. Throughout September, 138mm (5.43") of precipitation is accumulated. Throughout the year, in Bayanan, there are 177.5 rainfall days, and 858mm (33.78") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 13min.On the first day of September, sunrise is at 5:43 am and sunset at 6:07 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 5:46 pm PST.
Sunshine
In September, the average sunshine in Bayanan is 8.1h.UV index
February through July, September through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: In September, an average UV index of 7 transforms into the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Bayanan in September?
What are the most humid months in Bayanan?
What is the average humidity in September in Bayanan?
How many days does it rain in September in Bayanan?
What is the average length of the day in September in Bayanan?
When is the sunrise / sunset in September in Bayanan?
How long on average sun shines in September in Bayanan?
When is the highest UV index in Bayanan?
What is the UV index reading in September in Bayanan?
Average temperature in September
Bayanan, Philippines
- Average high temperature in September: 30.3°C
The warmest month (with the highest average high temperature) is May (32.9°C).
The month with the lowest average high temperature is January (28.2°C).
- Average low temperature in September: 25°C
The month with the highest average low temperature is May (25.9°C).
The coldest month (with the lowest average low temperature) is February (23°C).
Average pressure in September
Bayanan, Philippines
- Average pressure in September: 1008.2mbar
The month with the highest atmospheric pressure is February (1013.2mbar).
The month with the lowest atmospheric pressure is August (1007.7mbar).
Average wind speed in September
Bayanan, Philippines
- Average wind speed in September: 8.4km/h
The windiest month (with the highest average wind speed) is January (12.8km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).
Average humidity in September
Bayanan, Philippines
- Average humidity in September: 82%
The months with the highest relative humidity are July, August and September (82%).
The month with the lowest relative humidity is April (72%).
Average rainfall in September
Bayanan, Philippines
- Average rainfall in September: 138mm
The wettest month (with the highest rainfall) is August (181mm).
The driest month (with the least rainfall) is February (4mm).
Average rainfall days in September
Bayanan, Philippines
- Average rainfall days in September: 23.6 days
The month with the highest number of rainy days is July (26.1 days).
The month with the least rainy days is February (4.3 days).
Average daylight in September /
Average sunshine in September
Bayanan, Philippines
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in September
Bayanan, Philippines
- Average sunshine days in September: 4.5 days
The month with the most sunshine days is March (23.4 days).
The months with the least sunshine days are June and July (3.8 days).
Average UV index in September
Bayanan, Philippines
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, June, July, September, October and November (UV index 7).
The months with the lowest UV index are January, August and December (UV index 6).
Average cloud cover in September
Bayanan, Philippines
- Average cloud cover in September: 46
The month with the most cloud cover is August (Cloud cover 51).
The month with the least cloud cover is April (Cloud cover 25).
Average visibility in September
Bayanan, Philippines
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
