September weather forecastSungkai, Malaysia
September
Weather in September
September, the first month of the autumn in Sungkai, is still a tropical month, with an average temperature ranging between min 21.2°C (70.2°F) and max 30.4°C (86.7°F).Temperature
The introduction of September notes a subtle temperature variation to a still hot 30.4°C (86.7°F) from August's 30.8°C (87.4°F). Throughout the nights in September, Sungkai experiences an average low-temperature of 21.2°C (70.2°F).Heat index
For most parts of September, the heat index is appraised at a torrid 39°C (102.2°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. 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. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
The months with the lowest humidity are July through September, with an average relative humidity of 79%.Rainfall
In Sungkai, during September, the rain falls for 29.2 days and regularly aggregates up to 192mm (7.56") of precipitation. Throughout the year, there are 342.1 rainfall days, and 2712mm (106.77") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 8min.On the first day of September, sunrise is at 7:08 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 7:07 pm +08.
Sunshine
In Sungkai, the average sunshine in September is 8.4h.UV index
June, July and September, 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 health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum high daily UV index of 7 during September translates into the following directions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sungkai, Malaysia
- Average high temperature in September: 30.4°C
The warmest month (with the highest average high temperature) is June (31.3°C).
The month with the lowest average high temperature is January (29.1°C).
- Average low temperature in September: 21.2°C
The month with the highest average low temperature is May (21.9°C).
The coldest month (with the lowest average low temperature) is February (20.3°C).
Average pressure in September
Sungkai, Malaysia
- Average pressure in September: 1009.9mbar
The months with the highest atmospheric pressure are January and February (1010.7mbar).
The month with the lowest atmospheric pressure is May (1008.9mbar).
Average wind speed in September
Sungkai, Malaysia
- Average wind speed in September: 3.8km/h
The windiest months (with the highest average wind speed) are July and August (3.9km/h).
The calmest month (with the lowest average wind speed) is November (3.4km/h).
Average humidity in September
Sungkai, Malaysia
- Average humidity in September: 79%
The month with the highest relative humidity is November (86%).
The months with the lowest relative humidity are July, August and September (79%).
Average rainfall in September
Sungkai, Malaysia
- Average rainfall in September: 192mm
The wettest month (with the highest rainfall) is October (325mm).
The driest month (with the least rainfall) is February (131mm).
Average rainfall days in September
Sungkai, Malaysia
- Average rainfall days in September: 29.2 days
The month with the highest number of rainy days is May (30.3 days).
The month with the least rainy days is February (24 days).
Average daylight in September /
Average sunshine in September
Sungkai, Malaysia
- Average daylight in September: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is June (Average sunshine: 8h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).
Average sunshine days in September
Sungkai, Malaysia
- Average sunshine days in September: 0.5 days
The month with the most sunshine days is February (2.9 days).
The month with the least sunshine days is November (0 days).
Average UV index in September
Sungkai, Malaysia
- Average UV index in September: 7
The months with the highest UV index are June, July and September (UV index 7).
The months with the lowest UV index are January, February, March, April, May, August, October, November and December (UV index 6).
Average cloud cover in September
Sungkai, Malaysia
- Average cloud cover in September: 43
The month with the most cloud cover is November (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 37).
Average visibility in September
Sungkai, Malaysia
- Average visibility in September: 9km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (8km).
