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In Perth, December is characterized by high temperatures and low rainfall. December is a summer month. Throughout the day, temperatures typically settle at around 30°C . But by evening, they drop to around 17°C . Bear in mind, these are average temperatures, and it can get even warmer on particular days.
December Weather in Perth Western Australia, Australia. Daily high temperatures increase by 5°F, from 78°F to 83°F, rarely falling below 69°F or exceeding 96°F. Daily low temperatures increase by 4°F, from 59°F to 64°F, rarely falling below 53°F or exceeding 71°F.
Get the monthly weather forecast for Perth, Western Australia, Australia, including daily high/low, historical averages, to help you plan ahead.
On the coldest nights of the month, the temperature usually drops to around 8.5 °C (47.5 °F). However, it dropped to 4.8 °C (40.6 °F) in December 2002. On the warmest days of the month, the temperature usually reaches around 40.5 °C (104.5 °F). However, it reached 44.5 °C (112.1 °F) in December 2007.
- Light Rainfall Mid-Month
- Well Above Average Mean Temperatures with An Extreme Heatwave in Late December
- Perth Metro
Monthly rainfall totals were less than 10 mm for most sites, which were 10-50% of the December average, although it is typical in summerMost sites recorded 2 to 3 days of light rainfall between the 17th and 19th from a weak cold front.Mean maximum temperatures were 1–3 °C above average across Greater Perth.Perth Metro recorded a mean maximum temperature of 31.7 °C, which was 2.3 °C above average, the equal second-warmest December in Perth official records, equalling with 2020 and 1931 and behind the...Perth Airport recorded a mean maximum temperature of 32.5 °C, which was 3.3 °C above average, its second-warmest December on record, behind the record of 33.9 °C in 2019.A severe to extreme heatwave hit Perth and surrounding areas in late December between the 24th and 29th, with maximum temperatures persisting over 40 °C and overnight temperatures remaining above 2...Total rainfall for Perth Metrowas 3.6 mm, which is 35% of the long-term average of 10.2 mmThe mean daily maximum temperature for Perth Metrowas 31.7 °C, which is 2.3 °C above the long-term average of 29.4 °CThe warmest day was 43.5 °C on the 26th, and the coolest day was on the 17th when the temperature reached 22.7 °CThe mean daily minimum temperature for Perth Metrowas 17.8 °C, which is 1.4 °C above the long-term average of 16.4 °CPerth Metro recorded a mean maximum temperature of 31.7 °C, which was its second-warmest December on record, behind 2019. It was the equal second-warmest December on record at Perth Airport with a mean maximum temperature of 32.4 °C, equal with 1999 and behind 2019.
Dec 16, 2020 · Updated on 12/16/20. Fact checked by. Jillian Dara. TripSavvy / Ellen Lindner. The weather in Perth is exactly what you might expect from Australia. Nestled between the Swan River and the sandy beaches of Australia's west coast, Perth is on a similar latitude to Sydney and has a comparable climate.
