September weather forecastBesuki, Indonesia
September
Weather in September
September, the first month of the spring in Besuki, is also a moderately hot month, with an average temperature fluctuating between 21.3°C (70.3°F) and 29.4°C (84.9°F).Temperature
As Besuki welcomes September, the average high-temperature stabilizes at a still warm 29.4°C (84.9°F), showing little deviation from August's 28.6°C (83.5°F). An average nighttime temperature of 21.3°C (70.3°F) is noted during the month of September.Heat index
The heat index value during September is estimated at a very hot 36°C (96.8°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.The standards for the heat index are set for locations in shade and under light breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. 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 especially crucial for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
In Besuki, the average relative humidity in September is 79%.Rainfall
In Besuki, Indonesia, during September, the rain falls for 11.5 days and regularly aggregates up to 16mm (0.63") of precipitation. In Besuki, during the entire year, the rain falls for 203.9 days and collects up to 638mm (25.12") of precipitation.Daylight
In Besuki, the average length of the day in September is 12h and 4min.On the first day of the month, sunrise is at 05:26 and sunset at 17:24. On the last day of September, in Besuki, sunrise is at 05:10 and sunset at 17:20 WIB.
Sunshine
In Besuki, the average sunshine in September is 8.8h.UV index
February, April, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: During September, 7 as the daily maximum UV index converts into the following advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Besuki, Indonesia
- Average high temperature in September: 29.4°C
The warmest month (with the highest average high temperature) is October (30.5°C).
The month with the lowest average high temperature is July (27.8°C).
- Average low temperature in September: 21.3°C
The month with the highest average low temperature is November (23.6°C).
The coldest month (with the lowest average low temperature) is August (20.8°C).
Average pressure in September
Besuki, Indonesia
- Average pressure in September: 1011.7mbar
The month with the highest atmospheric pressure is August (1011.8mbar).
The month with the lowest atmospheric pressure is December (1008.9mbar).
Average wind speed in September
Besuki, Indonesia
- Average wind speed in September: 12.2km/h
The windiest month (with the highest average wind speed) is August (12.7km/h).
The calmest month (with the lowest average wind speed) is April (6.3km/h).
Average humidity in September
Besuki, Indonesia
- Average humidity in September: 79%
The months with the highest relative humidity are February, March, April and May (84%).
The month with the lowest relative humidity is October (77%).
Average rainfall in September
Besuki, Indonesia
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is January (108mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in September
Besuki, Indonesia
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is January (25.8 days).
The month with the least rainy days is August (7.5 days).
Average daylight in September /
Average sunshine in September
Besuki, 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: 8h and 48min
The month with the most sunshine is October (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in September
Besuki, Indonesia
- Average sunshine days in September: 13.4 days
The month with the most sunshine days is August (14.9 days).
The month with the least sunshine days is January (2.8 days).
Average UV index in September
Besuki, Indonesia
- Average UV index in September: 7
The months with the highest UV index are February, April, September, October, November and December (UV index 7).
The months with the lowest UV index are January, March, May, June, July and August (UV index 6).
Average cloud cover in September
Besuki, Indonesia
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are August and October (Cloud cover 35).
Average visibility in September
Besuki, Indonesia
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
