Rottnest Island, Western Australia
May 2025 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Th19.927.30  NNE5605:4022.645 N351020.724.863 NW281018.0
2Fr20.726.20  NW5622:2322.473 N301015.525.169 NNW371012.5
3Sa18.821.91.4  WNW6103:2319.780 SW391013.821.348 WSW281014.1
4Su17.722.50  SW4316:0019.060 W261018.120.958 W241018.2
5Mo17.422.10  SSE3522:5620.071 SSE201023.320.763 S201022.3
6Tu16.322.00.2  SSE4113:4318.467 ESE151025.821.156 S301023.5
7We15.023.20  E4408:1017.472 E241026.122.752 ESE171021.6
8Th17.329.00  NE4604:4619.961 NE261021.827.931 NE131018.5
9Fr19.829.20  NNE3505:1323.450 NNE301020.127.342 NW201017.5
10Sa19.623.30  S5621:2321.173 SSE301021.322.867 S311019.6
11Su16.622.10  S4116:2018.274 ESE151023.321.569 S261020.7
12Mo16.022.10  S5920:0918.573 ESE111022.720.773 S391021.5
13Tu16.122.50  SSE5901:0817.173 SE311027.821.857 S351025.5
14We15.022.90  ESE4601:0717.466 E221029.221.757 SSE171026.4
15Th16.0 0     18.264 NE221026.022.054 S111023.3
Statistics for the first 15 days of May 2025
Mean17.524.0      19.666  251022.422.857  251020.2
Lowest15.021.90     17.145 ESE111013.820.731 S111012.5
Highest20.729.21.4  WNW61 23.480 SW391029.227.973 S391026.4
Total  1.6                 

IDCJDW6118.202505   Prepared at 08:20 UTC on Thursday 15 May 2025

Source of data

Observations were drawn from Rottnest Island {station 009193}.

You should read the important information in these notes.

Other formats

To print this page, get the PDF version (one page, 45 kb).

To use this page in a spreadsheet, get the plain text version (4 kb).

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:

May 25   Apr 25   Mar 25   Feb 25   Jan 25   Dec 24   Nov 24   Oct 24   
Sep 24   Aug 24   Jul 24   Jun 24   May 24   Apr 24   

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.

If you have any questions about this product, or you want any other weather or climate information, please contact us.