Curtin RAAF Base, Western Australia
September 2026 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Tu18.137.70  ENE3913:4531.225 ENE221017.136.613 SE191012.2
2We15.736.10  N4412:4628.151 NNE91017.434.4221WNW171012.2
3Th16.735.20  NNW3115:2928.849 N111016.833.6223WSW171011.9
4Fr19.336.70  SW3112:1427.6425WNW71017.234.4208WNW61012.2
5Sa16.636.50  WSW2613:5427.2495SSW71016.934.622 NW71011.9
6Su15.135.40  WNW3514:5727.0561NW61015.334.125 NW221010.3
7Mo14.833.20  NW3514:1525.855 WNW91016.832.133 NNW171011.6
8Tu15.733.60  NW3116:1025.953 SSW131016.733.429 NW151011.0
9We14.134.60  NW3013:3125.650 S61014.833.524 NW151010.2
10Th16.536.50  NW3115:4927.451 WSW91015.135.525 NE91011.2
11Fr19.936.70  NW3013:2932.629 S131016.435.628 NW151012.4
12Sa17.537.70  SSW3111:0330.839 SSW191016.737.1215S91011.6
13Su22.437.20  WNW2616:4728.6507NW111016.736.8251N91011.5
14Mo17.938.40  NNE3113:0430.641 SSW91015.337.3192N91009.9
15Tu23.238.40  WNW2411:3131.847 NNW71015.136.5243NW131010.3
16We23.037.80  E4314:1128.1667NNW91016.736.5202ESE91011.5
17Th20.737.50  ESE4412:2332.628 ENE171016.336.914 ENE241011.0
18Fr19.337.10  E3511:2731.532 NNW91016.836.715 NNE171011.4
19Sa20.032.70  W3013:4627.3437SW151018.431.6367W171015.2
20Su18.537.80  S3009:4830.533 S131018.336.2192WSW91012.4
21Mo17.237.70  N2818:5730.034 SSW111016.037.2204NE191009.8
22Tu20.038.90  NE3316:3129.854 N71015.236.0258NW151010.4
23We17.1 0     29.055 NNW71015.837.1197WNW71010.5
Statistics for the first 23 days of September 2026
Mean18.236.5      29.0445 101016.435.4224 131011.4
Lowest14.132.70     25.6251#61014.831.6131WNW61009.8
Highest23.238.90  #44 32.6667ENE221018.437.3368ENE241015.2
Total  0.0                 

IDCJDW6031.202609   Prepared at 08:20 UTC on Wednesday 23 September 2026

Source of data

Observations were drawn from Curtin Aero {station 003080}.

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 Curtin RAAF Base, Western Australia are also here on this web site:

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   Aug 25   

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 Curtin RAAF Base, Western Australia, look at the tables for Curtin Aero, Derby Aero or Fitzroy Crossing Comp..

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.