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 records an average high-temperature of a still tropical 32.9°C (91.2°F), subtly varied from August's 33.1°C (91.6°F). September nights cool down to an average low-temperature of 22.9°C (73.2°F).Heat index
Throughout September, the heat index is calculated to be a burning hot 47°C (116.6°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
August and September, with an average relative humidity of 78%, are the least humid months.Rainfall
September is the month with the least rainfall. Rain falls for 24.1 days and accumulates 100mm (3.94") of precipitation.Daylight
In Long Puak, the average length of the day in September is 12h and 8min.On the first day of the month, sunrise is at 6:16 am and sunset at 6:27 pm. On the last day of September, sunrise is at 6:09 am and sunset at 6:14 pm +08.
Sunshine
With an average of 8.7h of sunshine, September has the most sunshine of the year in Long Puak.UV index
February through December, 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 health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 7 in September translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
How hot is it in Long Puak in September?
What are the least humid months in Long Puak?
What is the average humidity in September in Long Puak?
What is the driest month in Long Puak?
How many days does it rain in September in Long Puak?
How many hours of daylight does Long Puak have in September?
What time are sunrise and sunset in September in Long Puak?
What month has the most sunshine in Long Puak?
How many hours of sunshine does Long Puak have in September?
What are the months with the highest UV index in Long Puak?
What is the UV index reading in September in Long Puak?
Average temperature in September
Long Puak, Malaysia
- Average high temperature in September: 32.9°C
The warmest months (with the highest average high temperature) are May and August (33.1°C).
The month with the lowest average high temperature is January (30.8°C).
- Average low temperature in September: 22.9°C
The months with the highest average low temperature are May, October, November and December (23.2°C).
The coldest month (with the lowest average low temperature) is February (22.5°C).
Average pressure in September
Long Puak, Malaysia
- Average pressure in September: 1010.2mbar
The months with the highest atmospheric pressure are February and March (1010.4mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed in September
Long Puak, Malaysia
- Average wind speed in September: 4.8km/h
The windiest months (with the highest average wind speed) are February, July, September and October (4.8km/h).
The calmest months (with the lowest average wind speed) are April and May (4.3km/h).
Average humidity in September
Long Puak, Malaysia
- Average humidity in September: 78%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall in September
Long Puak, Malaysia
- Average rainfall in September: 100mm
The wettest month (with the highest rainfall) is December (216mm).
The driest month (with the least rainfall) is September (100mm).
Average rainfall days in September
Long Puak, Malaysia
- Average rainfall days in September: 24.1 days
The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (20.8 days).
Average daylight in September /
Average sunshine in September
Long Puak, Malaysia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is September (Average sunshine: 8h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).
Average sunshine days in September
Long Puak, Malaysia
- Average sunshine days in September: 4.5 days
The month with the most sunshine days is June (8.3 days).
The month with the least sunshine days is November (0.6 days).
Average UV index in September
Long Puak, Malaysia
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in September
Long Puak, Malaysia
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Long Puak, Malaysia
- Average visibility in September: 9km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are January, February, March, April, November and December (7km).
Long Puak, Malaysia
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