Weather in Perth in January 2019

  • 31°C maximum daytime temperature in January in Perth31
    31°C max day temperature
  • 11 hours of sunshine per day (81% of daylight hours) in January in Perth11
    11 hours of sunshine per day
  • 3 days with some rainfall in January in Perth3
    3 days with some rainfall
  • 18°C minimum night-time temperature in January in Perth18
    18°C min night temperature
  • 14 hours of daylight per day in January in Perth14
    14 hours of daylight per day
  • Moderate heat & humidity in January in PerthM
    Moderate heat & humidity
  • 8 mm monthly rainfall in January in Perth8
    8 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Perth11
    11+ (Extreme) UV index
  • 22°C sea temperature in January in Perth22
    22°C sea temperature

Going to Perth? Find the best month to visit Perth based on the weather.

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

Expect 31°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Perth in January. Check more long-term weather averages for Perth in January before you book your next holiday to Western Australia in 2019/2020.

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More about Perth

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

Guide to Perth weather in January

The average maximum daytime temperature in Perth in January is a hot 31°C (88°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 18°C (64°F). There are usually 11 hours of bright sunshine each day, which represents 81% of the 14 hours of daylight.

Expect 8mm (0.3 inches) of rainfall across the whole of January 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 Perth in January is 22°C (72°F).

Perth sunrise & sunset times for January 2019

Browse the sunrise & sunset times for Perth in January 2019. Select a month to view Perth sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st January 2019 05:14 19:26
Wednesday, 2nd January 2019 05:14 19:26
Thursday, 3rd January 2019 05:15 19:26
Friday, 4th January 2019 05:16 19:26
Saturday, 5th January 2019 05:17 19:26
Sunday, 6th January 2019 05:18 19:27
Monday, 7th January 2019 05:18 19:27
Tuesday, 8th January 2019 05:19 19:27
Wednesday, 9th January 2019 05:20 19:27
Thursday, 10th January 2019 05:21 19:27
Friday, 11th January 2019 05:22 19:27
Saturday, 12th January 2019 05:23 19:26
Sunday, 13th January 2019 05:23 19:26
Monday, 14th January 2019 05:24 19:26
Tuesday, 15th January 2019 05:25 19:26
Wednesday, 16th January 2019 05:26 19:26
Thursday, 17th January 2019 05:27 19:26
Friday, 18th January 2019 05:28 19:25
Saturday, 19th January 2019 05:29 19:25
Sunday, 20th January 2019 05:30 19:25
Monday, 21st January 2019 05:31 19:24
Tuesday, 22nd January 2019 05:32 19:24
Wednesday, 23rd January 2019 05:33 19:23
Thursday, 24th January 2019 05:34 19:23
Friday, 25th January 2019 05:35 19:23
Saturday, 26th January 2019 05:35 19:22
Sunday, 27th January 2019 05:36 19:22
Monday, 28th January 2019 05:37 19:21
Tuesday, 29th January 2019 05:38 19:20
Wednesday, 30th January 2019 05:39 19:20
Thursday, 31st January 2019 05:40 19:19
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