Rottnest Island, Western Australia
August 2018 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
1We12.515.811.0  SW10622:2214.370 W461003.711.666 W561003.5
2Th8.117.05.0  SW9100:1711.480 WSW391018.114.776 SW391017.6
3Fr11.117.63.2  WNW7414:2315.868 W371016.314.487 WNW521012.2
4Sa10.014.912.4  WSW8506:0012.856 SW501012.514.160 SW481013.4
5Su9.113.85.2  S7606:2910.383 SSE261024.412.676 S171024.9
6Mo9.916.50.6  WNW4120:3712.976 N201026.614.978 NNW201023.4
7Tu12.918.90  W5004:3015.866 WSW201021.616.072 W171020.1
8We14.018.21.2  NW8123:5214.286 NW371016.217.469 NW441010.6
9Th11.715.510.4  NW9101:2613.460 WSW441008.912.459 SW561011.1
10Fr6.813.88.2  SSW7601:3011.166 SE151026.512.961 SSE151026.8
11Sa9.415.90  NNE3023:1011.570 NE171030.714.951 SE71028.5
12Su11.419.80  N4810:5114.159 NNE331025.419.846 NNW261022.8
13Mo13.820.00  NNW7422:0715.959 N371017.919.276 N461013.3
14Tu13.517.88.2  W5700:1915.666 SW311018.317.255 WSW201018.7
15We12.217.02.6  WSW4115:0514.867 ESE91024.516.359 WNW111022.5
16Th13.118.00.6  W4812:4015.670 WSW171022.217.955 W221019.6
17Fr11.815.92.4  S5202:4712.872 SE281022.315.153 S221022.2
18Sa10.017.50  ENE3908:0111.960 ENE241027.016.745 NE131024.2
19Su11.920.40  NNE3506:3016.155 NNE261022.818.358 S151020.9
20Mo15.922.30  WNW5018:1419.353 NE281015.921.454 NNE191012.0
21Tu15.019.70.4  SSW6718:1715.587 WNW261013.417.467 SW441013.4
22We11.215.52.2  S5901:2313.067 SSE281024.214.856 S311024.8
23Th10.415.80  SE3102:1412.769 ESE171030.614.965 S201027.9
24Fr10.919.20  S3119:4913.073 NE171028.317.460 SSW151024.4
25Sa11.318.50  SSE3923:0514.174 E111022.617.256 SSW131019.6
26Su12.719.30  SSE3700:0115.863 E91019.117.766 SSW171016.0
27Mo14.019.50  NW4813:0517.164 NW221015.018.167 NW261012.8
28Tu14.817.60.6  NNW8703:0717.367 NW281004.311.982 W441001.7
29We9.014.720.0  SW10613:5011.186 S17997.712.597 SW63997.8
30Th10.416.514.2  S6906:5814.468 S501014.214.468 SSW331015.9
31Fr11.915.70  SSW3918:1913.374 E91022.014.469 NNW131020.8
Statistics for August 2018
Mean11.617.4      14.168  261019.115.864  281017.5
Lowest6.813.80     10.353 #9997.711.645 SE7997.8
Highest15.922.320.0  SW106 19.387 #501030.721.497 SW631028.5
Total  108.4                 

IDCJDW6118.201808   Prepared at 13:03 UTC on Friday 13 September 2019

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:

Sep 19   Aug 19   Jul 19   Jun 19   May 19   Apr 19   Mar 19   Feb 19   
Jan 19   Dec 18   Nov 18   Oct 18   Sep 18   Aug 18   

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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