Kalgoorlie-Boulder, Western Australia
August 2025 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Fr3.017.90.2  NNE3910:4511.063 NNE191028.317.131 N201022.4
2Sa8.723.20  NNW6309:4815.629 NNW261015.821.7186NW351008.7
3Su12.018.33.8  WSW7614:5313.7878NW201007.612.4618WSW481006.2
4Mo4.416.00.4  WSW3910:188.870 W241019.114.1436WSW191017.5
5Tu8.617.50.2  WSW3511:5512.0727SW171022.616.4405WSW151020.2
6We9.717.60  SE2615:0312.6718E151025.416.2448E111022.5
7Th8.919.00  E3512:1013.765 ENE191026.118.531 NE191022.8
8Fr8.822.10  N4813:3115.1471N281023.520.3308N281017.8
9Sa9.125.40  N4413:4317.544 NNW171019.524.626 NW261013.7
10Su12.020.66.4  SW4816:2814.3987WNW91013.320.1471W241012.6
11Mo4.318.83.6  SSW1700:1512.378 N91023.317.941 SSE71021.0
12Tu7.022.50.2  N2815:2114.751 NNE131025.522.124 NNE131022.3
13We10.128.30  N4812:4217.528 N241022.128.022 N301015.3
14Th12.819.60.4  W6507:2813.8678WSW301020.718.228 WSW311022.2
15Fr2.016.70  ESE2409:519.557 SE171030.416.127 W61026.9
16Sa-0.218.70  SSE1916:3410.644 SE91029.618.219 ESE91025.9
17Su3.120.90  ENE3322:1411.641 ESE91030.019.2228NE171025.6
18Mo11.624.20     15.5395NNE261025.422.4208N151019.7
19Tu14.528.00  WNW6918:0118.1208NNW191015.926.3188NW261009.3
20We12.414.45.4  NNW4117:3713.0938NNW131010.613.8918NNW171008.8
21Th8.419.213.6  WNW3312:4213.6803W91017.615.1748SSW151016.5
22Fr5.019.50.4  S1711:0312.3766S91023.218.7426S71019.9
23Sa10.818.60  N5412:2215.8527NNE171018.112.3928N191013.1
24Su11.920.212.8  NW5212:5515.4787NW261006.019.7488NW241002.4
25Mo8.615.62.0  WNW5215:0011.5693WNW241007.214.9402WNW281005.8
26Tu4.914.40  W5408:479.0726W311014.313.0588WSW241015.4
27We5.615.60.8  W2815:409.9778SW111022.414.1477SW151019.7
28Th2.117.70  SW3512:3211.664 WSW71023.316.4418SSW221021.3
29Fr5.116.70  SSE4109:1412.4668SE281031.516.243 SE241031.0
30Sa3.416.40  E3010:2510.861 NE191036.115.839 ESE191030.7
31Su5.319.60  ESE2213:5412.754 NNE111030.619.231 NE111025.3
Statistics for August 2025
Mean7.519.5      13.1616 171021.518.0396 201018.1
Lowest-0.214.40     8.8201WSW71006.012.3181W61002.4
Highest14.528.313.6  WSW76 18.1988W311036.128.0928WSW481031.0
Total  50.2                 

IDCJDW6061.202508   Prepared at 13:03 UTC on Sunday 14 September 2025

Source of data

Observations were drawn from Kalgoorlie-Boulder Airport {station 012038}.

Some cloud observations are from automated equipment; these are somewhat different to those made by a human observer and may not appear every day.

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 Kalgoorlie-Boulder, Western Australia are also here on this web site:

Sep 25   Aug 25   Jul 25   Jun 25   May 25   Apr 25   Mar 25   Feb 25   
Jan 25   Dec 24   Nov 24   Oct 24   Sep 24   Aug 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 Kalgoorlie-Boulder, Western Australia, look at the tables for Kalgoorlie-Boulder Airport, Kalgoorlie Post Office or Coolgardie.

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.