September weather forecast
Kebun Lada, Indonesia

September

Weather in September

September, the first month of the autumn in Kebun Lada, is still a hot month, with temperature in the range of an average high of 31.7°C (89.1°F) and an average low of 24.4°C (75.9°F).

Temperature

The shift into September reveals an average high-temperature of a still tropical 31.7°C (89.1°F), closely mirroring August's climate. In the month of September, the temperature generally rests at an average low of 24.4°C (75.9°F).

Heat index

In September, the heat index is calculated to be a scorching 42°C (107.6°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. 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. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In Kebun Lada, Indonesia, the average relative humidity in September is 77%.

Rainfall

In September, in Kebun Lada, Indonesia, the rain falls for 28.4 days. Throughout September, 117mm (4.61") of precipitation is accumulated. Throughout the year, there are 305.3 rainfall days, and 1283mm (50.51") of precipitation is accumulated.

Daylight

In Kebun Lada, the average length of the day in September is 12h and 8min.
On the first day of September, sunrise is at 06:20 and sunset at 18:31. On the last day of the month, sunrise is at 06:13 and sunset at 18:18 WIB.

Sunshine

In Kebun Lada, the average sunshine in September is 8.8h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 7 during September translates into the following directions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Frequently asked questions

How hot is it in September?
The high-temperature during September is 31.7°C (89.1°F) and the low-temperature is 24.4°C (75.9°F). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in September is calculated to be 42°C (107.6°F).
What is the average humidity in September?
In Kebun Lada, Indonesia, the average relative humidity in September is 77%.
How much does it rain in September?
In September, the rain falls for 28.4 days. Throughout September, 117mm (4.61") of precipitation is accumulated.
What is the average length of the day in September?
In September, the average day length is 12h and 8min.
When are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 06:20 and sunset at 18:31. On the last day of the month, sunrise is at 06:13 and sunset at 18:18 WIB.
How long on average sun shines in September?
In Kebun Lada, the average sunshine duration in September is 8.8h.
What is the month with the highest UV index?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
What are the months with the lowest UV index in Kebun Lada?
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
What is the UV index intensity in September?
In Kebun Lada, Indonesia, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Kebun Lada, Indonesia
Average temperature in September
Kebun Lada, Indonesia
  • Average high temperature in September: 31.7°C

The warmest months (with the highest average high temperature) are May and June (32.5°C).
The month with the lowest average high temperature is December (30.2°C).

  • Average low temperature in September: 24.4°C

The months with the highest average low temperature are April and May (25.1°C).
The coldest month (with the lowest average low temperature) is January (23.8°C).

Average pressure in September - Kebun Lada, Indonesia
Average pressure in September
Kebun Lada, Indonesia
  • Average pressure in September: 1010.6mbar

The months with the highest atmospheric pressure are January and February (1010.8mbar).
The month with the lowest atmospheric pressure is May (1009.5mbar).

Average wind speed in September - Kebun Lada, Indonesia
Average wind speed in September
Kebun Lada, Indonesia
  • Average wind speed in September: 6.1km/h

The windiest month (with the highest average wind speed) is February (7.1km/h).
The calmest months (with the lowest average wind speed) are May, September and October (6.1km/h).

Average humidity in September - Kebun Lada, Indonesia
Average humidity in September
Kebun Lada, Indonesia
  • Average humidity in September: 77%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is March (75%).

Average rainfall in September - Kebun Lada, Indonesia
Average rainfall in September
Kebun Lada, Indonesia
  • Average rainfall in September: 117mm

The wettest month (with the highest rainfall) is October (165mm).
The driest month (with the least rainfall) is February (57mm).

Average rainfall days in September - Kebun Lada, Indonesia
Average rainfall days in September
Kebun Lada, Indonesia
  • Average rainfall days in September: 28.4 days

The month with the highest number of rainy days is August (28.8 days).
The month with the least rainy days is February (18.7 days).

Average daylight in September / Average sunshine in September - Kebun Lada, Indonesia
Average daylight in September /
Average sunshine in September
Kebun Lada, Indonesia
  • 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 5min

The months with the most sunshine are March and June (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 7h and 54min).

Average sunshine days in September - Kebun Lada, Indonesia
Average sunshine days in September
Kebun Lada, Indonesia
  • Average sunshine days in September: 0.9 days

The month with the most sunshine days is February (7.6 days).
The month with the least sunshine days is September (0.9 days).

Average UV index in September - Kebun Lada, Indonesia
Average UV index in September
Kebun Lada, Indonesia
  • Average UV index in September: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in September - Kebun Lada, Indonesia
Average cloud cover in September
Kebun Lada, Indonesia
  • Average cloud cover in September: 38

The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is March (Cloud cover 30).

Average visibility in September - Kebun Lada, Indonesia
Average visibility in September
Kebun Lada, Indonesia
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).

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