Rottnest Island Daily Summaries

January 2021
icon icon icon icon
Date Min to 9am Anomaly Max from 9am Anomaly Rain to 9am  
°C °C °C °C mm
Fri 01/01/2021 20.3 +1.2 26.7 +0.3 0.0  
Sat 02/01/2021 19.4 +0.3 31.2 +4.8 0.0  
Sun 03/01/2021 18.2 -0.9 30.5 +4.1 0.0  
Mon 04/01/2021 17.8 -1.3 31.1 +4.7 0.0  
Tue 05/01/2021 18.6 -0.5 32.8 +6.4 0.0  
Wed 06/01/2021 20.3 +1.2 33.1 +6.7 0.0  
Thu 07/01/2021 21.9 +2.8 35.3 +8.9 0.0  
Fri 08/01/2021 23.5 +4.4 39.7 +13.3 0.0  
Sat 09/01/2021 23.4 +4.3 29.9 +3.5 0.0  
Sun 10/01/2021 20.3 +1.2 25.4 -1.0 0.0  
Mon 11/01/2021 17.4 -1.7 24.9 -1.5 0.0  
Tue 12/01/2021 19.1 +0.0 24.5 -1.9 0.0  
Wed 13/01/2021 16.9 -2.2 26.7 +0.3 0.0  
Thu 14/01/2021 17.2 -1.9 31.0 +4.6 0.0  
Fri 15/01/2021 17.2 -1.9 32.1 +5.7 0.0  
Sat 16/01/2021 18.8 -0.3 33.3 +6.9 0.0  
Sun 17/01/2021 20.3 +1.2 35.0 +8.6 0.0  
Mon 18/01/2021 24.4 +5.3 31.2 +4.8 0.0  
Tue 19/01/2021 22.8 +3.7 31.9 +5.5 0.0  
Wed 20/01/2021 20.9 +1.8 27.0 +0.6 0.0  
Thu 21/01/2021 22.0 +2.9 26.5 +0.1 0.0  
 
January 2021 Average 20.0 +0.9 30 30.5 +4.1    
Jan 1984-2021 Average 19.1   26.4      
Jan 1984-2021 Highest 26.4 28th 2012 41.9 30th 1991    
Jan 1984-2021 Lowest 11.3 5th 1999 19.4 3rd 2007    
 
January 2021 Total         0.0 0 day(s)
Jan 1984-2021 Average Total         16.6 2.5 day(s)
Jan 1984-2021 Wettest Total         143.2 2018
Jan 1984-2021 Wettest 24hr Total         142.2 16th 2018
Jan 1984-2021 Driest Total         0.0 2014
 
Jan-Jan 2021 Total         0.0 0 day(s)
Jan-Jan 1984-2021 Average Total         16.6 2.5 day(s)
 
Highlights the coolest minimum or maximum temperature during the period.
 
Highlights the warmest minimum or maximum temperature during the period.
 
Highlights the highest daily rainfall during the period.
10  
A yellow cell indicates a probable monthly record for this site (sites with ≥ 10 years of records only). The number of years of records available for the relevant field for this month is indicated in black. See the station's climate page for full details.

Station Details

ROTTNEST ISLAND
Lower West, Western Australia
32.0069°S 115.5022°E 43m AMSL
Commenced 1983
Display Your Local Weather

Weather News

NSW set for extreme heatwave with temperatures expected to hit 45C

15:42 EDT

Scorching temperatures around NSW this weekend are set to provide a "shock to the system" after a cool summer.

The link between tropical cyclones and heatwaves

14:30 EDT

A severe-to-extreme heatwave is about to send temperatures soaring across southeastern Australia.

Get a sneak peak into the new Weatherzone Beta website experience while we continue to build out its full functionality.
Explore new datasets, map layers, 7-day charts, 12-month trends and much more!