Perth Airport, Western Australia
September 2020 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Tu11.317.312.44.06.2WNW7007:5911.3807WSW281012.316.0546W311012.0
2We11.018.94.23.68.9W5612:2616.7634W311013.816.9566WSW351015.8
3Th7.220.02.22.87.6NW3513:3113.6782NNE71020.118.2587WNW201020.0
4Fr13.621.202.45.0W2813:4016.9727NNE21021.620.6522W171019.2
5Sa8.722.202.69.8NW3512:4915.6804N131016.420.6603WNW201012.6
6Su15.221.003.40.0NNW8115:0018.6798NNW281006.120.4708NNW481003.7
7Mo11.918.727.01.07.0SW5202:2716.0576WSW281014.017.1547WSW221016.0
8Tu9.420.53.22.84.8N3011:0315.6666NNE131023.919.2535NNW61021.5
9We7.825.502.89.8NW5913:0820.1546NNE221013.721.5596NW301011.2
10Th13.518.84.43.29.0WNW6302:0816.0592SW281015.317.6473WSW241016.6
11Fr8.020.30.24.29.7S3515:5714.7581ENE151023.319.5415WSW171021.0
12Sa5.220.803.810.3SW4115:3814.7651SSW41028.920.0451WSW221026.6
13Su5.924.504.810.5S4117:5016.7570ENE191029.224.0381SW261024.5
14Mo11.426.705.87.8E4105:2017.2483E261023.425.9282ESE71018.3
15Tu10.829.104.610.5SW4117:5321.1390W91017.627.6430WSW241014.4
16We12.221.905.49.5S4307:4417.2532SSW261022.220.9445S191020.1
17Th10.420.305.410.1SE5902:1414.6596ESE221026.920.0404ESE241022.3
18Fr8.322.705.610.5ENE4108:4914.8530NE301018.621.7311W201012.4
19Sa8.718.04.04.07.3W7618:0115.4677SW301009.416.2526W411009.7
20Su9.417.45.65.27.9SW7013:4314.4647WSW281015.614.8647SW351016.9
21Mo7.718.93.83.06.3SSW3711:0314.7605SSW201022.518.4457WSW281021.5
22Tu8.821.00.63.63.5SW3017:2214.7864NE91024.219.3592WSW131022.3
23We6.826.502.810.4E3523:5216.7560E151024.825.7251N91020.9
24Th12.130.006.09.7E7823:2818.8476ENE301019.429.6181ESE241014.1
25Fr13.524.108.69.9ENE7803:4618.5471NE311014.823.3531WSW221012.4
26Sa11.522.905.45.8WNW4814:0619.2714N111013.715.9908NW261011.5
27Su8.020.56.24.85.6NW3314:3916.3752NNE111017.118.2687WNW201016.3
28Mo11.620.86.03.07.2WSW4413:4615.5917NNE131018.119.0656W221017.3
29Tu7.520.01.02.01.8W3714:3814.9867NNE131020.018.2698WNW221018.5
30We14.721.80.21.22.8WNW2816:3317.9807NNE111018.520.9577W131015.2
Statistics for September 2020
Mean10.121.7 3.97.5   16.3654 191018.820.2514 221016.8
Lowest5.217.301.00.0   11.3390NNE21006.114.8180NNW61003.7
Highest15.230.027.08.610.5NNW81 21.1918#311029.229.6908NNW481026.6
Total  81.0117.8225.2               

IDCJDW6110.202009   Prepared at 16:03 UTC on Wednesday 7 April 2021

Source of data

Observations were drawn from Perth Airport {station 009021}.

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 Perth Airport, Western Australia are also here on this web site:

Apr 21   Mar 21   Feb 21   Jan 21   Dec 20   Nov 20   Oct 20   Sep 20   
Aug 20   Jul 20   Jun 20   May 20   Apr 20   Mar 20   

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 Perth Airport, Western Australia, look at the tables for Perth Airport, Perth Regional Office or Guildford Post Office.

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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