Bandar Seri Begawan weather in September 2019

  • 32°C maximum daytime temperature in September in Bandar Seri Begawan32
    32°C max day temperature
  • 6 hours of sunshine per day (53% of daylight hours) in September in Bandar Seri Begawan6
    6 hours of sunshine per day
  • 21 days with some rainfall in September in Bandar Seri Begawan21
    21 days with some rainfall
  • 23°C minimum night-time temperature in September in Bandar Seri Begawan23
    23°C min night temperature
  • 12 hours of daylight per day in September in Bandar Seri Begawan12
    12 hours of daylight per day
  • Very high heat & humidity in September in Bandar Seri BegawanVH
    Very High heat & humidity
  • 307 mm monthly rainfall in September in Bandar Seri Begawan307
    307 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Bandar Seri Begawan11
    11+ (Extreme) UV index
  • 30°C sea temperature in September in Bandar Seri Begawan30
    30°C sea temperature

Going to Bandar Seri Begawan? Find the best month to visit Bandar Seri Begawan based on the weather.

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Expect 32°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Bandar Seri Begawan in September. Check more long-term weather averages for Bandar Seri Begawan in September before you book your next holiday to Brunei in 2019/2020.

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More about Bandar Seri Begawan

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The September weather guide for Bandar Seri Begawan, Brunei shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Bandar Seri Begawan weather in September

The average maximum daytime temperature in Bandar Seri Begawan in September is a hot 32°C (90°F) with very high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 6 hours of bright sunshine each day, which represents 53% of the 12 hours of daylight.

Expect 307mm (12.1 inches) of rainfall across the whole of September with 21 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Bandar Seri Begawan in September is 30°C (86°F).

Bandar Seri Begawan sunrise & sunset times for September 2019

Browse the sunrise & sunset times for Bandar Seri Begawan in September 2019. Select a month to view Bandar Seri Begawan sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 06:14 18:27
Monday, 2nd September 2019 06:14 18:26
Tuesday, 3rd September 2019 06:14 18:26
Wednesday, 4th September 2019 06:14 18:25
Thursday, 5th September 2019 06:13 18:25
Friday, 6th September 2019 06:13 18:24
Saturday, 7th September 2019 06:13 18:24
Sunday, 8th September 2019 06:13 18:23
Monday, 9th September 2019 06:13 18:23
Tuesday, 10th September 2019 06:12 18:22
Wednesday, 11th September 2019 06:12 18:22
Thursday, 12th September 2019 06:12 18:21
Friday, 13th September 2019 06:12 18:21
Saturday, 14th September 2019 06:11 18:20
Sunday, 15th September 2019 06:11 18:20
Monday, 16th September 2019 06:11 18:19
Tuesday, 17th September 2019 06:11 18:19
Wednesday, 18th September 2019 06:11 18:18
Thursday, 19th September 2019 06:10 18:18
Friday, 20th September 2019 06:10 18:17
Saturday, 21st September 2019 06:10 18:17
Sunday, 22nd September 2019 06:10 18:16
Monday, 23rd September 2019 06:09 18:16
Tuesday, 24th September 2019 06:09 18:16
Wednesday, 25th September 2019 06:09 18:15
Thursday, 26th September 2019 06:09 18:15
Friday, 27th September 2019 06:09 18:14
Saturday, 28th September 2019 06:08 18:14
Sunday, 29th September 2019 06:08 18:13
Monday, 30th September 2019 06:08 18:13
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