Weather in Bonaire in September 2018

Expect 32°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Bonaire in September. Check more long-term weather averages for Bonaire in September before you book your next holiday to Bonaire in 2018. The September weather averages shown below are for Bonaire (Kralendijk).

Key weather averages for Bonaire in September

  • 32°C maximum daytime temperature in September in Bonaire (Bonaire (Kralendijk))32
    32°C max day temperature
  • 8 hours of sunshine per day (69% of daylight hours) in September in Bonaire8
    8 hours of sunshine per day
  • 7 days with some rainfall in September in Bonaire (Bonaire (Kralendijk))7
    7 days with some rainfall
  • 25°C minimum night-time temperature in September in Bonaire (Bonaire (Kralendijk))25
    25°C min night temperature
  • 12 hours of daylight per day in September in Bonaire (Bonaire (Kralendijk))12
    12 hours of daylight per day
  • Very high heat & humidity in September in Bonaire (Bonaire (Kralendijk))VH
    Very High heat & humidity
  • 28 mm monthly rainfall in September in Bonaire (Bonaire (Kralendijk))28
    28 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Bonaire (Bonaire (Kralendijk))11
    11+ (Extreme) UV index
  • 28°C sea temperature in September in Bonaire (Bonaire (Kralendijk))28
    28°C sea temperature

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

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Guide to Bonaire weather in September

The average maximum daytime temperature in Bonaire in September is a hot 32°C (90°F) with very high heat & humidity. The average night-time temperature is usually a warm 25°C (77°F). There are usually 8 hours of bright sunshine each day, which represents 69% of the 12 hours of daylight.

Expect 28mm (1.1 inches) of rainfall across the whole of September with 7 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 Bonaire in September is 28°C (82°F).

The weather in Bonaire in September is represented by Bonaire (Kralendijk).

Bonaire sunrise & sunset times for September 2018

Browse the sunrise & sunset times for Bonaire in September 2018. Select a month to view Bonaire sunrise & sunset times for the next twelve months. The Bonaire sunrise & sunset times shown below are for Bonaire (Kralendijk).

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st September 2018 06:23 18:43
Sunday, 2nd September 2018 06:23 18:43
Monday, 3rd September 2018 06:23 18:42
Tuesday, 4th September 2018 06:23 18:41
Wednesday, 5th September 2018 06:23 18:41
Thursday, 6th September 2018 06:23 18:40
Friday, 7th September 2018 06:23 18:39
Saturday, 8th September 2018 06:22 18:39
Sunday, 9th September 2018 06:22 18:38
Monday, 10th September 2018 06:22 18:37
Tuesday, 11th September 2018 06:22 18:37
Wednesday, 12th September 2018 06:22 18:36
Thursday, 13th September 2018 06:22 18:35
Friday, 14th September 2018 06:22 18:35
Saturday, 15th September 2018 06:22 18:34
Sunday, 16th September 2018 06:22 18:33
Monday, 17th September 2018 06:22 18:33
Tuesday, 18th September 2018 06:22 18:32
Wednesday, 19th September 2018 06:22 18:31
Thursday, 20th September 2018 06:22 18:31
Friday, 21st September 2018 06:22 18:30
Saturday, 22nd September 2018 06:22 18:29
Sunday, 23rd September 2018 06:22 18:28
Monday, 24th September 2018 06:22 18:28
Tuesday, 25th September 2018 06:22 18:27
Wednesday, 26th September 2018 06:22 18:26
Thursday, 27th September 2018 06:22 18:26
Friday, 28th September 2018 06:22 18:25
Saturday, 29th September 2018 06:22 18:24
Sunday, 30th September 2018 06:22 18:24
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Bonaire weather by month

Check Bonaire weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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