Weather in Darwin in September 2018

Expect 33°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Darwin in September. Check more long-term weather averages for Darwin in September before you book your next holiday to Northern Territory in 2018.

Key weather averages for Darwin in September

  • 33°C maximum daytime temperature in September in Darwin33
    33°C max day temperature
  • 10 hours of sunshine per day (82% of daylight hours) in September in Darwin10
    10 hours of sunshine per day
  • 3 days with some rainfall in September in Darwin3
    3 days with some rainfall
  • 23°C minimum night-time temperature in September in Darwin23
    23°C min night temperature
  • 12 hours of daylight per day in September in Darwin12
    12 hours of daylight per day
  • High heat & humidity in September in DarwinH
    High heat & humidity
  • 15 mm monthly rainfall in September in Darwin15
    15 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Darwin11
    11+ (Extreme) UV index
  • 27°C sea temperature in September in Darwin27
    27°C sea temperature

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

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Guide to Darwin weather in September

The average maximum daytime temperature in Darwin in September is a hot 33°C (91°F) with high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 10 hours of bright sunshine each day, which represents 82% of the 12 hours of daylight.

Expect 15mm (0.6 inches) of rainfall across the whole of September with 3 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 Darwin in September is 27°C (81°F).

The weather in Darwin in September is represented by Darwin.

Darwin sunrise & sunset times for September 2018

Browse the sunrise & sunset times for Darwin in September 2018. Select a month to view Darwin sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Saturday, 1st September 2018 06:51 18:43
Sunday, 2nd September 2018 06:50 18:43
Monday, 3rd September 2018 06:50 18:43
Tuesday, 4th September 2018 06:49 18:43
Wednesday, 5th September 2018 06:48 18:43
Thursday, 6th September 2018 06:48 18:43
Friday, 7th September 2018 06:47 18:43
Saturday, 8th September 2018 06:46 18:43
Sunday, 9th September 2018 06:46 18:43
Monday, 10th September 2018 06:45 18:43
Tuesday, 11th September 2018 06:44 18:43
Wednesday, 12th September 2018 06:44 18:43
Thursday, 13th September 2018 06:43 18:43
Friday, 14th September 2018 06:42 18:43
Saturday, 15th September 2018 06:41 18:43
Sunday, 16th September 2018 06:41 18:43
Monday, 17th September 2018 06:40 18:43
Tuesday, 18th September 2018 06:39 18:43
Wednesday, 19th September 2018 06:39 18:43
Thursday, 20th September 2018 06:38 18:43
Friday, 21st September 2018 06:37 18:43
Saturday, 22nd September 2018 06:37 18:43
Sunday, 23rd September 2018 06:36 18:43
Monday, 24th September 2018 06:35 18:43
Tuesday, 25th September 2018 06:35 18:43
Wednesday, 26th September 2018 06:34 18:43
Thursday, 27th September 2018 06:33 18:43
Friday, 28th September 2018 06:32 18:43
Saturday, 29th September 2018 06:32 18:43
Sunday, 30th September 2018 06:31 18:43
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Darwin weather by month

Check Darwin 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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