Sydney, New South Wales
August 2021 Daily Weather Observations

Most observations from Observatory Hill, but some from Fort Denison and Sydney Airport.

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Su14.925.604.85.0   20.2571WNW151006.420.1477WSW281009.0
2Mo8.118.903.28.6NE4122:5611.4741WNW171020.918.2543E91017.4
3Tu11.420.23.44.28.8WNW5212:0713.2933W191010.219.1361WNW301007.2
4We9.316.607.69.9W6916:1811.8531WSW151012.616.0371W351011.7
5Th9.120.203.810.0W4415:0312.9661W131016.819.3381W221016.1
6Fr9.021.603.010.0W3910:4412.0681WNW171022.221.0351NW71019.6
7Sa8.320.004.610.1SW3920:5510.4711WNW191025.919.5370W71021.7
8Su9.915.30.82.60.0ESE4314:1111.5957W151031.913.5867E91030.5
9Mo9.720.44.62.28.9ENE3315:1011.9924WNW131031.618.6552NE201026.6
10Tu8.822.803.48.0NW3513:5411.4932WNW111028.222.0446N151023.6
11We11.424.20.24.010.1NNW4813:4217.9540NNW201024.723.9391NNW261019.0
12Th14.421.608.08.7W5003:2615.3501S171025.020.9251WNW171024.1
13Fr8.321.606.010.6W3708:5011.5600W261027.920.6410ENE171023.9
14Sa8.020.303.610.2WNW2407:0611.6721W201029.219.3551E151025.8
15Su8.422.202.210.5W2808:4611.9721WNW221025.722.0271NW71021.1
16Mo10.123.205.410.6W6518:5313.5510W61020.822.9270WNW131016.8
17Tu9.820.603.610.6W4100:1013.3541W241022.118.3331SE171019.9
18We8.820.105.49.6W2602:1011.0671WNW221026.119.8491E151022.8
19Th8.120.104.09.8W2204:2512.3787WNW131024.718.5641E171020.4
20Fr9.624.003.810.3ENE2614:0012.9811WNW221021.521.3431E171016.8
21Sa12.924.403.85.5NNE2212:5314.3707WNW111020.323.9411N61015.9
22Su11.125.403.810.2NE3716:4013.4741WNW131021.025.2401NE201015.4
23Mo13.424.006.63.2NW6314:4621.6535NW241013.322.9447NW301009.1
24Tu9.311.532.67.00.0W7422:569.3978W331007.49.7988W311002.3
25We7.915.739.8 1.4WSW7609:2111.5596W351010.815.6517W311011.1
26Th9.219.803.29.7W3709:3112.6561W241018.218.9475SSE171016.0
27Fr8.221.003.65.5W4419:0812.3753WNW151016.918.6327W191013.1
28Sa10.618.403.82.5W4109:4113.5577W261016.816.2617SSW151015.8
29Su8.118.902.42.9W3105:5013.4796W191015.917.8527ENE111010.8
30Mo8.620.901.48.9W2604:5413.0693W171018.918.2487E151017.0
31Tu8.622.604.610.3NE2816:2013.3760WNW151023.220.9481E191019.7
Statistics for August 2021
Mean9.820.7 4.27.8   13.1692 181020.619.4463 171017.4
Lowest7.911.501.40.0   9.3500W61006.49.7250N61002.3
Highest14.925.639.88.010.6WSW76 21.6978W351031.925.2988W351030.5
Total  81.4125.6240.4               

IDCJDW2124.202108   Prepared at 13:00 UTC on Tuesday 13 September 2022

Source of data

Temperature, humidity and rainfall observations are from Sydney (Observatory Hill) {station 066214}. Pressure, cloud, evaporation and sunshine observations are from Sydney Airport AMO {station 066037}. Wind observations are from Fort Denison {station 066022}.

Sydney Airport is about 10 km to the south of Observatory Hill.

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 Sydney, New South Wales are also here on this web site:

Oct 22   Sep 22   Aug 22   Jul 22   Jun 22   May 22   Apr 22   Mar 22   
Feb 22   Jan 22   Dec 21   Nov 21   Oct 21   Sep 21   

Daily Weather Observations are also routinely prepared for hundreds of other locations in New South Wales 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 Sydney, New South Wales, look at the tables for Sydney (Observatory Hill), Centennial Park Round House or Sydney Airport AMO.

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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