Whyalla, South Australia
December 2021 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1We16.924.70  S4118:5320.9761SSW261011.923.665 SSE201011.1
2Th16.522.50  S6116:2719.7765S311015.021.565 S391016.2
3Fr14.522.40  S5019:5016.1668SSE241019.220.6546S131020.3
4Sa15.121.70  S4818:0616.1676SSE281023.120.160 S351020.9
5Su14.925.10  SSE3523:0518.4681SSE111019.323.944 SSE151015.1
6Mo16.724.80  S5418:0918.9808S171012.923.0561SSE261011.2
7Tu13.621.10  S5211:5818.6648SE241016.419.4562S331017.0
8We13.521.30  S6117:3015.8547SE261021.419.935 S371020.1
9Th12.620.80  S5716:2915.453 ESE281022.219.548 S311019.8
10Fr13.722.70  S4117:5316.465 SE201019.821.944 SSE201017.0
11Sa11.029.40  SE3013:0019.461 S91016.127.231 ESE201012.8
12Su12.536.90  N4811:0028.420 N241012.335.812 NNE221008.5
13Mo17.321.20  S4616:3218.5728SSW311014.519.6711S241013.4
14Tu16.826.00  S4416:4719.576 SSE201013.125.350 SE151010.3
15We17.426.10.4  S4617:0118.9818S191015.124.246 SSE201013.7
16Th14.931.80  SSE3517:3922.653 S61015.430.521 SE151013.2
17Fr14.440.80  S6317:1130.019 NNE261008.939.313 N311003.0
18Sa18.930.90  WSW4800:5520.472 SE191011.228.729 SSE201007.0
19Su18.528.10.8  S6513:4122.467 SSE71009.921.754 S481012.0
20Mo13.325.00.2  S3908:5118.855 S241019.222.851 SSE171017.5
21Tu16.826.20  SSW5020:2720.072 S151016.624.658 S281013.4
22We17.626.90  S5217:1520.2784S241014.126.153 S331011.4
23Th16.028.60  S5418:1620.1731S241013.426.644 S261010.9
24Fr16.326.00  S6115:4721.169 S221012.823.864 S431011.5
25Sa17.324.90  S6717:4218.8706S311016.922.666 S411014.8
26Su15.424.60  SSW5916:3716.962 SE311019.823.047 S411017.0
27Mo15.724.00  S5915:0817.257 SE311020.422.544 S431017.1
28Tu16.427.20  SSW5014:5919.556 S241017.226.638 S351013.6
29We16.832.10  S4817:0821.573 S261013.929.540 SSE221010.8
30Th19.236.90  S4820:3027.048 Calm1012.135.819 E221008.6
31Fr17.740.70  N4611:0330.230 N131008.739.413 ENE111005.3
Statistics for December 2021
Mean15.727.1      20.2625 211015.625.5442 271013.4
Lowest11.020.80     15.4191Calm1008.719.4121ENE111003.0
Highest19.240.80.8  S67 30.2818#311023.139.4716S481020.9
Total  1.4                 

IDCJDW5071.202112   Prepared at 13:02 UTC on Friday 9 September 2022

Source of data

Observations were drawn from Whyalla Aero {station 018120}.

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 Whyalla, South Australia 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 South 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 Whyalla, South Australia, look at the tables for Whyalla Aero or Whyalla (Norrie).

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.