Perth - Recent January Temperatures and Rainfall





The numbers here describe what the January weather in Perth, Western Australia was like for every year since 2010. A series of tables gives January data by year for temperature and precipitation.

They begin with average maximum and minimum temperatures in degrees Fahrenheit and Celsius. That's followed by how many hot days occurred each January. Then there's information on how much rain actually landed this month during recent years, as well as how often Perth had wet weather.

The climate data come from weather measurements made at Perth Airport.

Temperature Weather iconTemperature

January temperature averages by year in Perth
High °F Low °F Year High °C Low °C
89 62 2020 32 17
88 60 2019 31 16
89 63 2018 32 17
90 61 2017 32 16
90 66 2016 32 19
93 64 2015 34 18
91 64 2014 33 18
90 65 2013 32 19
92 67 2012 33 20
93 66 2011 34 19
95 66 2010 35 19
Number of days in January when the temperature in Perth rose to at least 21 or 32 degrees Celsius
Year 21 °C
70 °F
32 °C
90 °F
2020 31 17
2019 30 14
2018 31 13
2017 30 16
2016 31 17
2015 31 17
2014 31 17
2013 31 17
2012 31 22
2011 31 19
2010 31 21

Rainy Weather iconRain

This table gives the total precipitation that fell on Perth during January in each year from 2010. The number of days with precipitation counts the days when rainfall amounted to 0.254 millimeters (0.01 inches) or more.

Total rainfall for January in Perth
Days Year Inches Milli­metres
2 2020 0.1 2
3 2019 0.2 6
3 2018 3.6 92
2 2017 1.6 40
3 2016 0.9 23
0 2015 0.0 1
0 2014 0.0 1
1 2013 0.3 8
3 2012 1.1 27
3 2011 1.7 43
0 2010 0.0 0
Reference

Australian Government Bureau of Meteorology. Climate Data Online.

Jay Lawrimore. 2016. Global Summary of the Month, Version 1.0. NOAA National Centers for Environmental Information. 

Perth - Recent Years
Perth - Extremes
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