Swanbourne, Western Australia
September 2017 Daily Weather Observations

Most observations from a site just under 1 km from the coast, combined with some from Mount Lawley.

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Fr12.016.83.8  SW5919:1012.687 W91016.715.062 SW331015.6
2Sa6.815.53.6  SSW3016:1010.467 SSE131025.214.949 SSW151025.1
3Su7.817.70  SSW3017:0512.760 SE91029.815.854 SSW191027.8
4Mo7.818.40  ESE2811:5912.079 ESE131030.317.351 SE151027.2
5Tu7.821.00  E4107:5913.362 E221025.919.551 SSW131021.9
6We11.926.60  E3507:4216.647 E191021.321.751 SSW111018.3
7Th15.426.40  NE4117:3419.254 E91022.023.132 ESE91018.4
8Fr14.923.20  NE2206:2519.063 ENE131019.721.563 WSW131016.2
9Sa13.021.80.2  SSW3017:1917.898 NNE21017.420.971 W131016.0
10Su13.921.20.4  WSW2413:2516.997 Calm1018.220.158 SW71015.0
11Mo13.519.44.6  WSW5005:4817.978 W171015.716.891 WSW71015.4
12Tu13.418.13.2  SW4806:3317.064 SSW261022.217.247 SSW201023.7
13We8.020.40  ENE3508:4313.452 ENE201029.517.648 SSW221025.0
14Th8.021.40  S2415:3417.436 E61022.818.858 SSW111018.2
15Fr15.026.60  ESE3109:0517.547 ESE191016.421.157 SSW151013.7
16Sa12.221.70.2  SW2615:3618.0100 WNW21019.120.871 WSW151018.5
17Su16.420.40.2  SW2605:3318.669 SW151023.619.465 WSW131022.3
18Mo10.823.50.2  SSW2416:0416.379 NE61024.620.361 SSW171020.0
19Tu13.221.20  W3523:3319.283 W61016.920.281 W171015.0
20We15.121.39.4  NW5020:0618.169 W201014.719.467 NW221013.4
21Th17.420.13.2  WNW8712:3519.677 NW481006.019.368 W351005.3
22Fr13.518.83.8  W8512:1613.792 W481002.117.162 W481004.9
23Sa11.817.25.0  W6307:0214.271 WSW201013.316.552 SW191012.4
24Su10.216.517.0  W5018:2514.898 NNE71008.013.984 N111004.0
25Mo9.316.330.6  SSW3917:129.898 E151004.214.266 S201003.8
26Tu9.617.53.6  SSW3915:1713.368 S171012.616.847 SW241013.2
27We7.216.50  SW3317:0412.366 ESE71020.814.465 WSW111019.6
28Th9.215.12.6  SSW2018:1813.486 NE71019.112.687 Calm1017.4
29Fr7.617.69.2  SSW4313:0613.766 SE13 16.449 SSW241025.2
30Sa9.020.80  SSW3316:1215.666 ENE131030.319.945 SE91026.7
Statistics for September 2017
Mean11.420.0      15.572  141018.918.160  161017.3
Lowest6.815.10     9.836 Calm1002.112.632 Calm1003.8
Highest17.426.630.6  WNW87 19.6100 #481030.323.191 W481027.8
Total  100.8                 

IDCJDW6121.201709   Prepared at 13:09 GMT on Saturday 14 October 2017

Source of data

Temperature, humidity, wind and rainfall observations are from Swanbourne {station 009215}. Pressure observations are from Perth Metro {station 009225}.

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 Swanbourne, Western Australia are also here on this web site:

Oct 17   Sep 17   Aug 17   Jul 17   Jun 17   May 17   Apr 17   Mar 17   
Feb 17   Jan 17   Dec 16   Nov 16   Oct 16   Sep 16   

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 Swanbourne, Western Australia, look at the tables for Swanbourne, Perth Metro, Fremantle, Perth Regional Office 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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