Rottnest Island, Western Australia
July 2026 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1We9.918.09.0  SW5710:1014.883 WSW331015.517.554 WSW301015.5
2Th13.215.76.2  SSE5004:1614.068 SE281022.615.161 SE191023.5
3Fr13.815.20  E3522:4413.863 ENE191029.514.867 ESE111027.8
4Sa12.618.70  NNE5023:4713.966 NE301026.718.555 NE201023.2
5Su13.818.90.6  NNE5902:3515.865 N391020.216.394 N151018.9
6Mo13.817.415.2  SE3310:5014.090 ESE191024.716.881 SE201023.4
7Tu12.917.30.2  S2819:3314.285 ESE111026.317.070 SSE131024.1
8We13.320.40  N2811:2016.372 N131024.219.866 NW131022.3
9Th13.120.70  W4820:1416.170 NNE191021.920.563 NNW281019.3
10Fr15.2 4.8     16.787 SSW191021.816.678 S331022.3
Statistics for the first 10 days of July 2026
Mean13.218.0      15.074  231023.317.368  201022.0
Lowest9.915.20     13.863 ESE111015.514.854 ESE111015.5
Highest15.220.715.2  NNE59 16.790 N391029.520.594 S331027.8
Total  36.0                 

IDCJDW6118.202607   Prepared at 08:20 UTC on Friday 10 July 2026

Source of data

Observations were drawn from Rottnest Island {station 009193}.

You should read the important information in these notes.

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Other times and other places

The last 14 months of Daily Weather Observations for Rottnest Island, Western Australia are also here on this web site:

Jul 26   Jun 26   May 26   Apr 26   Mar 26   Feb 26   Jan 26   Dec 25   
Nov 25   Oct 25   Sep 25   Aug 25   Jul 25   Jun 25   

Daily Weather Observations are also routinely prepared for hundreds of other locations in Western Australia and across Australia. To get other months or places not on this web site, contact us.

Climate statistics

If you are after long-term averages relevant to Rottnest Island, Western Australia, look at the tables for Rottnest Island or Rottnest Island Lighthouse.

Maps and tables of average conditions for locations across Australia are also available.

More information

If you are using these pages, you are deemed to have understood the important information in these notes. They cover how the data are obtained, how they are processed, and what each column means.

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