Onslow, Western Australia
August 2021 Daily Weather Observations

Observations from the airport.

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Su11.524.20  SSE4313:0416.852 S221021.423.529 S261017.6
2Mo12.125.70  SE4610:0217.951 SSE331021.024.924 WSW91017.8
3Tu11.826.40  E3909:3217.927 E171024.225.410 SSE151019.8
4We10.427.20  ESE3910:1720.028 SE201024.026.418 NW151020.1
5Th13.229.50  ENE3910:3319.327 SE191023.028.820 NNE151019.0
6Fr15.826.70  ENE5910:2322.424 ENE301022.224.445 NNE311018.2
7Sa18.225.80  NE4811:4522.128 NE241019.224.453 NNE301017.1
8Su19.326.70  NE4110:2022.978 NE201019.524.863 NNE261016.8
9Mo20.126.10  SSW3123:1422.684 NNE151018.424.878 NNE191015.3
10Tu18.826.60  S5912:5121.059 S311020.325.726 S301018.0
11We12.026.90  SE5408:3518.232 SE411024.325.615 SSE111021.0
12Th11.227.00  W3116:1419.324 SE171025.125.918 NNW151020.7
13Fr10.526.80  SW3023:4120.330 E171021.126.022 NNW191017.2
14Sa12.327.10  SSW3100:2017.349 SSW151019.623.944 WNW261015.1
15Su15.229.50  NW3719:5920.362 E131018.727.430 NW171016.7
16Mo19.032.011.4  SE3110:5520.587 SSE91022.031.833 SE241018.8
17Tu17.632.50  N3315:5624.151 ENE91020.129.234 N201017.0
18We15.330.80  NW2815:0822.154 SE91018.027.752 NW201014.4
19Th15.930.20.4  WNW3515:4120.274 SSW91016.928.048 WNW221013.5
20Fr16.832.00  S3708:2222.256 S281017.931.820 S171013.9
21Sa16.0 0     22.939 S191017.033.113 SSW171012.8
22Su16.234.1   S3508:4024.232 SSE241016.429.536 NNW221012.2
23Mo16.228.20  N4612:5323.441 ENE221015.826.947 N281014.6
24Tu18.927.70.2  NE3710:5624.739 ENE221017.327.134 N241015.2
25We16.629.50  N3312:5625.043 E131017.427.635 NNW201014.4
26Th17.031.00  S3312:1022.069 S221016.630.828 SSW191012.7
27Fr17.031.80  SSE3508:5323.939 SSE281017.131.216 SSW171013.9
28Sa15.932.40  NW3514:5524.128 SE261015.926.447 WNW281013.1
29Su15.830.90  W3915:0921.843 SSE91016.230.619 WNW301013.6
30Mo15.032.10  W3715:1421.332 SSW131016.028.338 WNW281013.1
31Tu15.631.70  WNW3915:3923.134 S221015.828.436 WNW301011.6
Statistics for August 2021
Mean15.429.0      21.445  191019.327.433  211016.0
Lowest10.424.20     16.824 #91015.823.510 WSW91011.6
Highest20.134.111.4  #59 25.087 SE411025.133.178 NNE311021.0
Total  12.0                 

IDCJDW6103.202108   Prepared at 13:03 UTC on Wednesday 19 January 2022

Source of data

Observations were drawn from Onslow Airport {station 005017}.

The airport is approximately 4 kilometres from the coast and therefore averages slightly higher maximum and slightly lower minimum temperatures than the town. Other conditions, such as winds, can also differ significantly at times.

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

Jan 22   Dec 21   Nov 21   Oct 21   Sep 21   Aug 21   Jul 21   Jun 21   
May 21   Apr 21   Mar 21   Feb 21   Jan 21   Dec 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 Onslow, Western Australia, look at the tables for Onslow Airport or Onslow.

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.