September weather forecastSucen, Indonesia
September
Weather in September
September, the first month of the spring in Sucen, is still a tropical month, with an average temperature varying between 32.3°C (90.1°F) and 22.6°C (72.7°F).Temperature
The onset of September manifests an average high-temperature of a still hot 32.3°C (90.1°F), demonstrating a minor variation from the preceding month. In Sucen, in September, the average low-temperature is an agreeable 22.6°C (72.7°F).Heat index
In September, the average heat index is estimated at a scorching 41°C (105.8°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
September is the least humid month, with an average relative humidity of 69%.Rainfall
In Sucen, in September, it is raining for 14 days, with typically 35mm (1.38") of accumulated precipitation. In Sucen, during the entire year, the rain falls for 279.5 days and collects up to 1696mm (66.77") of precipitation.Daylight
In September, the average length of the day in Sucen, Indonesia, is 12h and 4min.On the first day of September in Sucen, sunrise is at 05:39 and sunset at 17:37. On the last day of the month, sunrise is at 05:23 and sunset at 17:33 WIB.
Sunshine
The average sunshine in September is 9.4h.UV index
February through December, with an average maximum UV index of 7, are months with the highest UV index in Sucen. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 7 in September transforms into this advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sucen, Indonesia
- Average high temperature in September: 32.3°C
The warmest month (with the highest average high temperature) is October (32.4°C).
The month with the lowest average high temperature is January (28.8°C).
- Average low temperature in September: 22.6°C
The months with the highest average low temperature are January and December (23.6°C).
The coldest months (with the lowest average low temperature) are July and August (22°C).
Average pressure in September
Sucen, Indonesia
- Average pressure in September: 1011.4mbar
The months with the highest atmospheric pressure are August and September (1011.4mbar).
The month with the lowest atmospheric pressure is December (1009mbar).
Average wind speed in September
Sucen, Indonesia
- Average wind speed in September: 6.4km/h
The windiest month (with the highest average wind speed) is January (7.8km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).
Average humidity in September
Sucen, Indonesia
- Average humidity in September: 69%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is September (69%).
Average rainfall in September
Sucen, Indonesia
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is January (256mm).
The driest month (with the least rainfall) is August (17mm).
Average rainfall days in September
Sucen, Indonesia
- Average rainfall days in September: 14 days
The month with the highest number of rainy days is January (30.5 days).
The month with the least rainy days is August (8.8 days).
Average daylight in September /
Average sunshine in September
Sucen, Indonesia
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in September: 9h and 24min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 54min).
Average sunshine days in September
Sucen, Indonesia
- Average sunshine days in September: 12.6 days
The month with the most sunshine days is August (19.5 days).
The month with the least sunshine days is February (0.1 days).
Average UV index in September
Sucen, Indonesia
- 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
Sucen, Indonesia
- Average cloud cover in September: 26
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Sucen, Indonesia
- Average visibility in September: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).





