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
Weather in September
Temperature
Sibang's average high-temperature marks a still moderately hot 27.8°C (82°F) with the advent of September, closely mirroring that of the preceding month. A modest decline from daytime high temperatures in Sibang is noticed in September, marking the average low at a still warm 23.5°C (74.3°F).Heat index
The heat index in September is computed to be a tropical 32°C (89.6°F). If one remains active during constant exposure, it might cause exhaustion and heat cramps.Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
The average relative humidity in September in Sibang is 83%.Rainfall
In Sibang, in September, it is raining for 17.7 days, with typically 76mm (2.99") of accumulated precipitation. Throughout the year, there are 274.1 rainfall days, and 1477mm (58.15") of precipitation is accumulated.Daylight
The average length of the day in September in Sibang is 12h and 7min.On the first day of the month, sunrise is at 06:18 and sunset at 18:25. On the last day of September, sunrise is at 06:08 and sunset at 18:15 WAT.
Sunshine
The month with the least sunshine is September, with an average of 5.1h of sunshine.UV index
The months with the lowest UV index in Sibang are June through October, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, an average UV index of 6 transforms into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the usual temperature for Sibang in September?
What is the average humidity in September in Sibang?
How much does it rain in Sibang in September?
How many hours of daylight does Sibang have in September?
What time are sunrise and sunset in September in Sibang?
What is the month with the least sunshine in Sibang?
How many hours of sunshine does Sibang have in September?
What are the months with the lowest UV index in Sibang?
How high is the UV index in September in Sibang?
Average temperature in September
Sibang, Gabon
- Average high temperature in September: 27.8°C
The warmest month (with the highest average high temperature) is March (30.1°C).
The month with the lowest average high temperature is July (26.5°C).
- Average low temperature in September: 23.5°C
The month with the highest average low temperature is March (25.3°C).
The coldest month (with the lowest average low temperature) is July (22.5°C).
Average pressure in September
Sibang, Gabon
- Average pressure in September: 1012.9mbar
The month with the highest atmospheric pressure is July (1014mbar).
The months with the lowest atmospheric pressure are February and March (1010mbar).
Average wind speed in September
Sibang, Gabon
- Average wind speed in September: 12.5km/h
The windiest month (with the highest average wind speed) is August (13.4km/h).
The calmest month (with the lowest average wind speed) is April (8.2km/h).
Average humidity in September
Sibang, Gabon
- Average humidity in September: 83%
The month with the highest relative humidity is November (86%).
The months with the lowest relative humidity are January, February, March and August (81%).
Average rainfall in September
Sibang, Gabon
- Average rainfall in September: 76mm
The wettest month (with the highest rainfall) is November (226mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in September
Sibang, Gabon
- Average rainfall days in September: 17.7 days
The month with the highest number of rainy days is January (30 days).
The month with the least rainy days is July (8.3 days).
Average daylight in September /
Average sunshine in September
Sibang, Gabon
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 6min).
The month with the shortest days is December (Average daylight: 12h and 6min).
- Average sunshine in September: 5h and 1min
The month with the most sunshine is February (Average sunshine: 8h and 18min).
The month with the least sunshine is September (Average sunshine: 5h and 6min).
Average sunshine days in September
Sibang, Gabon
- Average sunshine days in September: 9.9 days
The month with the most sunshine days is July (20.7 days).
The month with the least sunshine days is January (0.6 days).
Average UV index in September
Sibang, Gabon
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, November and December (UV index 7).
The months with the lowest UV index are June, July, August, September and October (UV index 6).
Average cloud cover in September
Sibang, Gabon
- Average cloud cover in September: 74
The month with the most cloud cover is September (Cloud cover 74).
The month with the least cloud cover is February (Cloud cover 42).
Average visibility in September
Sibang, Gabon
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, June, July, August and September (10km).
The months with the lowest visibility are April, May, October, November and December (9km).
Sibang, Gabon
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