Cape Willoughby, South Australia
September 2026 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Tu11.818.00  NNW7008:5616.668 NNW541015.515.085 NNW431012.5
2We9.915.02.6  WNW4823:1512.080 WNW171017.512.479 NW241014.5
3Th11.415.61.2  SW4110:5213.990 W201017.514.264 SW241018.6
4Fr11.618.10.2  N5711:4414.185 NNW281015.716.980 N201009.4
5Sa12.616.50.2  NW6903:3114.567 W331010.016.361 W371013.4
6Su10.614.51.6  SSW3322:4213.492 W41023.912.593 Calm1023.8
7Mo11.314.32.6  SSW3900:2712.887 SSE261030.713.666 ESE221030.0
8Tu11.115.90  S4421:2113.174 NNE71029.113.971 SSE71026.4
9We10.613.20.4  SSE6502:1012.658 SE351035.412.868 SE301036.2
10Th11.714.50  ESE3700:0113.069 E191039.512.673 ESE191036.6
11Fr12.317.60  E3004:4613.975 NNE111034.014.480 ESE191029.4
12Sa12.620.30.2  NNW2009:5017.666 N151024.918.653 N111019.9
13Su15.217.10.2  N6106:3417.084 NW151015.415.191 SW131015.5
14Mo11.116.120.6  SW3923:4113.292 WSW151022.414.881 SW171022.7
15Tu12.513.70.6  S4413:2012.769 S281032.112.959 SSE241033.8
16We11.013.80  SE4304:3912.265 SE201039.213.060 SE171037.8
17Th10.415.70  ESE3301:5411.872 ENE151036.413.368 N91031.9
18Fr11.118.70  NNW6110:3015.668 NNW501026.718.465 NNW281024.7
19Sa13.721.90  NNW6309:2117.755 NNW501023.421.251 NNW191021.7
20Su14.922.30  NNW7805:5419.165 NNW171012.919.567 WNW281014.8
21Mo11.514.11.4  S5403:4912.461 SSE171028.212.457 SE171028.4
22Tu10.216.20     11.469 ENE331030.714.268   1028.5
23We11.418.60     16.166   1028.216.870   1025.5
24Th 24.8      18.648   1023.023.032   1020.6
25Fr14.917.62.8     17.283   1025.215.694   1023.9
26Sa11.813.85.6     12.195   1029.012.987   1031.0
27Su10.613.32.6     11.472   1035.912.464   1032.1
28Mo11.122.50     12.777   1031.015.674   1026.9
29Tu12.328.10     22.448   1019.524.344   1015.1
30We15.721.20     17.881   1017.718.079   1015.7
Statistics for September 2026
Mean12.017.4      14.672  241025.715.669  201024.0
Lowest9.913.20     11.448 W41010.012.432 Calm1009.4
Highest15.728.120.6  NNW78 22.495 NNW541039.524.394 NNW431037.8
Total  42.8                 

IDCJDW5008.202609   Prepared at 01:15 UTC on Thursday 1 October 2026

Source of data

Observations were drawn from Cape Willoughby {station 022803}.

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 Cape Willoughby, 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 Cape Willoughby, South Australia, look at the tables for Cape Willoughby.

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More information

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