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
Bula starts September with an average high-temperature of a still moderately hot 26.9°C (80.4°F), a minor shift from August's 26.7°C (80.1°F). September nights in Bula register a minor temperature decline, steadying at a still moderately hot 25.5°C (77.9°F).Humidity
In September, the average relative humidity in Bula is 82%.Rainfall
In September, the rain falls for 20.5 days. Throughout September, 78mm (3.07") of precipitation is accumulated. Throughout the year, there are 278.7 rainfall days, and 1505mm (59.25") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 5min.On the first day of the month, sunrise is at 06:16 and sunset at 18:19. On the last day of September, in Bula, sunrise is at 06:03 and sunset at 18:11 WIT.
Sunshine
The average sunshine in September is 7.2h.UV index
The months with the highest UV index are January through April, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What is the usual temperature for Bula in September?
What is the average humidity in September in Bula?
How much does it rain in Bula in September?
What is the average length of the day in September in Bula?
What time are sunrise and sunset in September in Bula?
How many hours of sunshine does Bula have in September?
When is the highest UV index in Bula?
What is the UV index intensity in September in Bula?
Average temperature in September
Bula, Indonesia
- Average high temperature in September: 26.9°C
The warmest month (with the highest average high temperature) is December (29.6°C).
The month with the lowest average high temperature is August (26.7°C).
- Average low temperature in September: 25.5°C
The month with the highest average low temperature is December (27.4°C).
The coldest month (with the lowest average low temperature) is August (25.4°C).
Average pressure in September
Bula, Indonesia
- Average pressure in September: 1010.5mbar
The month with the highest atmospheric pressure is August (1010.8mbar).
The month with the lowest atmospheric pressure is December (1007.7mbar).
Average wind speed in September
Bula, Indonesia
- Average wind speed in September: 15.4km/h
The windiest month (with the highest average wind speed) is July (20.6km/h).
The calmest month (with the lowest average wind speed) is November (8.8km/h).
Average humidity in September
Bula, Indonesia
- Average humidity in September: 82%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is December (75%).
Average rainfall in September
Bula, Indonesia
- Average rainfall in September: 78mm
The wettest month (with the highest rainfall) is June (240mm).
The driest month (with the least rainfall) is October (61mm).
Average rainfall days in September
Bula, Indonesia
- Average rainfall days in September: 20.5 days
The month with the highest number of rainy days is July (27.2 days).
The month with the least rainy days is October (19 days).
Average daylight in September /
Average sunshine in September
Bula, Indonesia
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in September: 7h and 1min
The month with the most sunshine is November (Average sunshine: 11h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 24min).
Average sunshine days in September
Bula, Indonesia
- Average sunshine days in September: 7.5 days
The month with the most sunshine days is October (9.1 days).
The month with the least sunshine days is July (2.3 days).
Average UV index in September
Bula, Indonesia
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 6).
Average cloud cover in September
Bula, Indonesia
- Average cloud cover in September: 52
The month with the most cloud cover is August (Cloud cover 64).
The month with the least cloud cover is November (Cloud cover 33).
Average visibility in September
Bula, 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).
Bula, Indonesia
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