Weather in Perth in December 2017

Check the weather in Perth in December before you book your next holiday in Western Australia. Long-term weather averages give the best indication of the weather in December 2017 and include figures for temperature, sunshine and rainfall plus sunrise & sunset times for Perth, Western Australia, Australia.

Weather in Perth in December

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

  • 28°C maximum daytime temperature in December in Perth28
    28°C max day temperature
  • 11 hours of sunshine per day (77% of daylight hours) in December in Perth11
    11 hours of sunshine per day
  • 4 days with some rainfall in December in Perth4
    4 days with some rainfall
  • 16°C minimum night-time temperature in December in Perth16
    16°C min night temperature
  • 14 hours of daylight per day in December in Perth14
    14 hours of daylight per day
  • Low heat & humidity in December in PerthL
    Low heat & humidity
  • 12 mm monthly rainfall in December in Perth12
    12 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Perth11
    11+ (Extreme) UV index
  • 21°C sea temperature in December in Perth21
    21°C sea temperature

The average maximum daytime temperature in Perth in December is a warm 28°C (82°F) with low heat & humidity. There are usually 11 hours of bright sunshine each day, which represents 77% of the 14 hours of daylight. The average sea temperature in and around Perth in December is 21°C (70°F).

Expect 12mm (0.5 inches) of rainfall across the whole of December with 4 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear. The average night-time temperature is usually a comfortable 16°C (61°F).

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

More about Perth weather

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Perth sunrise & sunset times for December 2017

Browse the sunrise & sunset times for Perth in December 2017. Select a month to view Perth sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st December 2017 05:03 19:08
Saturday, 2nd December 2017 05:03 19:09
Sunday, 3rd December 2017 05:03 19:10
Monday, 4th December 2017 05:03 19:10
Tuesday, 5th December 2017 05:03 19:11
Wednesday, 6th December 2017 05:03 19:12
Thursday, 7th December 2017 05:03 19:13
Friday, 8th December 2017 05:03 19:14
Saturday, 9th December 2017 05:03 19:14
Sunday, 10th December 2017 05:04 19:15
Monday, 11th December 2017 05:04 19:16
Tuesday, 12th December 2017 05:04 19:16
Wednesday, 13th December 2017 05:04 19:17
Thursday, 14th December 2017 05:05 19:18
Friday, 15th December 2017 05:05 19:18
Saturday, 16th December 2017 05:05 19:19
Sunday, 17th December 2017 05:06 19:20
Monday, 18th December 2017 05:06 19:20
Tuesday, 19th December 2017 05:06 19:21
Wednesday, 20th December 2017 05:07 19:21
Thursday, 21st December 2017 05:07 19:22
Friday, 22nd December 2017 05:08 19:22
Saturday, 23rd December 2017 05:08 19:23
Sunday, 24th December 2017 05:09 19:23
Monday, 25th December 2017 05:09 19:24
Tuesday, 26th December 2017 05:10 19:24
Wednesday, 27th December 2017 05:11 19:24
Thursday, 28th December 2017 05:11 19:25
Friday, 29th December 2017 05:12 19:25
Saturday, 30th December 2017 05:12 19:25
Sunday, 31st December 2017 05:13 19:26
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Check Perth 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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