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
The shift into September uncovers an average high-temperature of a tropical 30.1°C (86.2°F), subtly different from the previous month. The average low-temperature of 23.5°C (74.3°F) is witnessed during September.Heat index
Throughout September, the heat index is computed to be a torrid 39°C (102.2°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.
Humidity
August and September, with an average relative humidity of 85%, are the most humid months in Lacmit.Rainfall
In Lacmit, during September, the rain falls for 26.5 days and regularly aggregates up to 134mm (5.28") of precipitation. Throughout the year, there are 223.6 rainfall days, and 876mm (34.49") of precipitation is accumulated.Daylight
In September, the average length of the day in Lacmit is 12h and 13min.On the first day of the month, sunrise is at 5:44 am and sunset at 6:09 pm. On the last day of September, sunrise is at 5:46 am and sunset at 5:47 pm PST.
Sunshine
The average sunshine in September in Lacmit, Philippines, is 8.1h.UV index
February through June, August through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 7 during September, leads to the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. 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. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
How hot is September in Lacmit?
What is the most humid month in Lacmit?
What is the average humidity in September in Lacmit?
How many days does it rain in September in Lacmit?
How many hours of daylight does Lacmit have in September?
When are sunrise and sunset in September in Lacmit?
How long on average sun shines in September in Lacmit?
What is the month with the highest UV index in Lacmit?
What is the UV index reading in September in Lacmit?
Average temperature in September
Lacmit, Philippines
- Average high temperature in September: 30.1°C
The warmest month (with the highest average high temperature) is April (33.6°C).
The month with the lowest average high temperature is January (28.6°C).
- Average low temperature in September: 23.5°C
The month with the highest average low temperature is May (24.9°C).
The coldest months (with the lowest average low temperature) are January and February (21.3°C).
Average pressure in September
Lacmit, Philippines
- Average pressure in September: 1008.2mbar
The month with the highest atmospheric pressure is February (1013.4mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).
Average wind speed in September
Lacmit, Philippines
- Average wind speed in September: 6.3km/h
The windiest month (with the highest average wind speed) is January (9.3km/h).
The calmest month (with the lowest average wind speed) is May (5.8km/h).
Average humidity in September
Lacmit, Philippines
- Average humidity in September: 85%
The months with the highest relative humidity are August and September (85%).
The month with the lowest relative humidity is April (71%).
Average rainfall in September
Lacmit, Philippines
- Average rainfall in September: 134mm
The wettest month (with the highest rainfall) is August (155mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in September
Lacmit, Philippines
- Average rainfall days in September: 26.5 days
The month with the highest number of rainy days is July (27.8 days).
The month with the least rainy days is February (7.8 days).
Average daylight in September /
Average sunshine in September
Lacmit, 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 12min).
- 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: 6h and 18min).
Average sunshine days in September
Lacmit, Philippines
- Average sunshine days in September: 1.9 days
The month with the most sunshine days is March (16.2 days).
The month with the least sunshine days is September (1.9 days).
Average UV index in September
Lacmit, Philippines
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, June, August, September, October and November (UV index 7).
The months with the lowest UV index are January, July and December (UV index 6).
Average cloud cover in September
Lacmit, Philippines
- Average cloud cover in September: 49
The month with the most cloud cover is August (Cloud cover 56).
The months with the least cloud cover are March and April (Cloud cover 28).
Average visibility in September
Lacmit, Philippines
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, November and December (9km).
The months with the lowest visibility are July, August, September and October (8km).
Lacmit, Philippines
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