Port Augusta, South Australia
September 2026 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Tu7.4 0     18.549 N241020.725.8288NNW281015.8
2We13.518.90  S3500:0215.7798S261017.917.8658SSE171015.2
3Th5.022.00  WSW3009:5613.466 NNW91021.421.6414WNW111019.2
4Fr8.222.70.4  N5419:2713.6868NW61017.721.2548N261012.2
5Sa11.721.71.4  WSW5016:1016.9591NW131017.221.037 WSW281016.6
6Su4.420.20.2  SSE3716:2913.967 SSE111024.420.044 S131022.2
7Mo11.021.20  S5402:4915.367 S201029.320.645 SSE111026.7
8Tu10.122.90  SSW4818:1016.550 SE191027.121.7332W171023.9
9We12.718.10  S5215:0415.3571S351031.717.2377S391031.2
10Th5.721.00  SSE4403:4314.045 SSE241035.819.8357SSE221031.2
11Fr4.425.00  SW5207:5717.740 ESE241031.124.318 NNE131026.3
12Sa6.928.90  N3315:4020.5282WSW71024.027.420 NNE201018.8
13Su12.830.30.2  WSW6305:5817.5777WSW261020.229.431 W311014.6
14Mo11.821.20.4  S4116:5516.664 S201023.919.954 SSE281022.1
15Tu12.119.90  SSW5914:5215.477 S331030.818.838 SSW391030.5
16We7.319.20  S4316:5212.246 SSE221037.318.734 S241033.1
17Th5.923.10  E3912:0915.144 ESE241034.222.527 ESE91029.2
18Fr3.027.50  NNW3310:1517.139 N111030.226.813 N201025.9
19Sa5.331.50  NNE4814:1521.624 N241027.031.011 N261021.5
20Su12.135.40  NNW6313:3025.517 N301017.633.414 WNW331014.0
21Mo13.321.40  S4821:4117.1587S301026.420.242 S261023.8
22Tu9.924.60  ESE3907:3017.737 ESE241027.824.027 S111024.2
23We11.229.60  ESE3108:0621.421 ENE191025.928.710 NW91021.5
24Th8.033.3      22.1282ENE71023.631.910 N201019.3
25Fr14.435.70  NNW4413:4920.0621SE151024.326.2348SSE241019.9
26Sa14.027.70  SSE5415:3318.8758S281026.626.744 S351023.9
27Su15.928.60  ESE4304:1620.853 SSE241028.127.736 SSE281024.7
28Mo18.735.90  NNE3915:0725.230 ESE71026.533.5184N131022.1
29Tu16.437.90  NNE6913:2327.8241N131021.537.1122N371016.2
30We18.328.80  SSE3308:1720.2688SSE191017.928.4288NNE191015.0
Statistics for September 2026
Mean10.426.0      18.1514 191025.624.8316 221022.0
Lowest3.018.10     12.2171NW61017.217.2102#91012.2
Highest18.737.91.4  NNE69 27.8868S351037.337.1658#391033.1
Total  2.6                 

IDCJDW5054.202609   Prepared at 01:15 UTC on Thursday 1 October 2026

Source of data

Observations were drawn from Port Augusta Aero {station 018201}.

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 Port Augusta, South Australia are also here on this web site:

Oct 26   Sep 26   Aug 26   Jul 26   Jun 26   May 26   Apr 26   Mar 26   
Feb 26   Jan 26   Dec 25   Nov 25   Oct 25   Sep 25   

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 Port Augusta, South Australia, look at the tables for Port Augusta Aero, Port Augusta Power Station or Yudnapinna.

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.