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 arrival of September marks a slight shift to an average high-temperature of a still hot 31.6°C (88.9°F) from August's 31.5°C (88.7°F). In September, Kota Tinggi experiences an average nighttime temperature of 24.7°C (76.5°F).Heat index
The heat index for September is evaluated at a blistering 41°C (105.8°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.
Humidity
September is the least humid month, with an average relative humidity of 75%.Rainfall
In Kota Tinggi, during September, the rain falls for 26 days and regularly aggregates up to 84mm (3.31") of precipitation. Throughout the year, in Kota Tinggi, Malaysia, there are 307.2 rainfall days, and 1449mm (57.05") of precipitation is accumulated.Daylight
The average length of the day in September in Kota Tinggi is 12h and 7min.On the first day of the month, sunrise is at 6:59 am and sunset at 7:08 pm. On the last day of September, sunrise is at 6:51 am and sunset at 6:57 pm +08.
Sunshine
With an average of 8.7h of sunshine, September has the most sunshine of the year in Kota Tinggi.UV index
January through October, 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 risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 7 during September leads to these advisories:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Kota Tinggi in September?
What is the least humid month in Kota Tinggi?
What is the average humidity in September in Kota Tinggi?
How many days does it rain in September in Kota Tinggi?
How many hours of daylight does Kota Tinggi have in September?
When are sunrise and sunset in September in Kota Tinggi?
What month has the most sunshine in Kota Tinggi?
How long on average sun shines in September in Kota Tinggi?
When is the highest UV index in Kota Tinggi?
What is the UV index reading in September in Kota Tinggi?
Average temperature in September
Kota Tinggi, Malaysia
- Average high temperature in September: 31.6°C
The warmest month (with the highest average high temperature) is May (32.1°C).
The month with the lowest average high temperature is December (29.5°C).
- Average low temperature in September: 24.7°C
The months with the highest average low temperature are May and June (25.7°C).
The coldest month (with the lowest average low temperature) is February (24°C).
Average pressure in September
Kota Tinggi, Malaysia
- Average pressure in September: 1009.6mbar
The month with the highest atmospheric pressure is February (1010.3mbar).
The month with the lowest atmospheric pressure is May (1008.6mbar).
Average wind speed in September
Kota Tinggi, Malaysia
- Average wind speed in September: 6.7km/h
The windiest months (with the highest average wind speed) are January and February (10.2km/h).
The calmest month (with the lowest average wind speed) is May (5.1km/h).
Average humidity in September
Kota Tinggi, Malaysia
- Average humidity in September: 75%
The month with the highest relative humidity is December (84%).
The month with the lowest relative humidity is September (75%).
Average rainfall in September
Kota Tinggi, Malaysia
- Average rainfall in September: 84mm
The wettest month (with the highest rainfall) is November (183mm).
The driest month (with the least rainfall) is February (57mm).
Average rainfall days in September
Kota Tinggi, Malaysia
- Average rainfall days in September: 26 days
The month with the highest number of rainy days is December (28.2 days).
The month with the least rainy days is February (19.3 days).
Average daylight in September /
Average sunshine in September
Kota Tinggi, Malaysia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- 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 December (Average sunshine: 6h and 42min).
Average sunshine days in September
Kota Tinggi, Malaysia
- Average sunshine days in September: 2.7 days
The month with the most sunshine days is February (7 days).
The month with the least sunshine days is April (2.3 days).
Average UV index in September
Kota Tinggi, Malaysia
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are November and December (UV index 6).
Average cloud cover in September
Kota Tinggi, Malaysia
- Average cloud cover in September: 35
The month with the most cloud cover is December (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in September
Kota Tinggi, Malaysia
- Average visibility in September: 10km
The months with the highest visibility are February, June, August and September (10km).
The months with the lowest visibility are January, March, April, May, July, October, November and December (9km).
