September weather forecastDusun Empat, Indonesia
September
Weather in September
September, the first month of the spring in Dusun Empat, is still a hot month, with temperature in the range of an average high of 31.5°C (88.7°F) and an average low of 22.8°C (73°F).Temperature
Dusun Empat indicates an average high-temperature of a still tropical 31.5°C (88.7°F) in September, showing minor variation from August's 30.5°C (86.9°F). An average low-temperature of 22.8°C (73°F) is recorded during the nights in September.Heat index
During September, the heat index is calculated to be a sweltering 39°C (102.2°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
September and October, with an average relative humidity of 69%, are the least humid months in Dusun Empat.Rainfall
In Dusun Empat, during September, the rain falls for 9.8 days and regularly aggregates up to 18mm (0.71") of precipitation. In Dusun Empat, during the entire year, the rain falls for 221.9 days and collects up to 947mm (37.28") of precipitation.Daylight
In Dusun Empat, the average length of the day in September is 12h and 4min.On the first day of September in Dusun Empat, sunrise is at 05:46 and sunset at 17:45. On the last day of the month, sunrise is at 05:31 and sunset at 17:40 WIB.
Sunshine
In Dusun Empat, Indonesia, the average sunshine in September is 9.6h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Dusun Empat. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Dusun Empat. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 in September interprets into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dusun Empat, Indonesia
- Average high temperature in September: 31.5°C
The warmest month (with the highest average high temperature) is October (31.7°C).
The month with the lowest average high temperature is February (29.3°C).
- Average low temperature in September: 22.8°C
The month with the highest average low temperature is December (24.8°C).
The coldest month (with the lowest average low temperature) is August (22.2°C).
Average pressure in September
Dusun Empat, Indonesia
- Average pressure in September: 1011.3mbar
The month with the highest atmospheric pressure is September (1011.3mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).
Average wind speed in September
Dusun Empat, Indonesia
- Average wind speed in September: 12.3km/h
The windiest month (with the highest average wind speed) is August (12.7km/h).
The calmest months (with the lowest average wind speed) are April and December (6.9km/h).
Average humidity in September
Dusun Empat, Indonesia
- Average humidity in September: 69%
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are September and October (69%).
Average rainfall in September
Dusun Empat, Indonesia
- Average rainfall in September: 18mm
The wettest month (with the highest rainfall) is February (143mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in September
Dusun Empat, Indonesia
- Average rainfall days in September: 9.8 days
The months with the highest number of rainy days are March and December (25 days).
The month with the least rainy days is August (6.5 days).
Average daylight in September /
Average sunshine in September
Dusun Empat, Indonesia
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 8h and 30min).
Average sunshine days in September
Dusun Empat, Indonesia
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is December (4 days).
Average UV index in September
Dusun Empat, 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
Dusun Empat, Indonesia
- Average cloud cover in September: 20
The months with the most cloud cover are January and February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in September
Dusun Empat, Indonesia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
