Mortlake, Victoria
September 2025 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Mo6.914.61.2  W3111:239.9100 NW191025.412.486 W111023.5
2Tu3.616.30.4  W5622:5410.594 N191020.914.958 NW331015.6
3We9.215.45.2  WNW5612:3511.789 NW311014.612.677 W201013.6
4Th7.212.32.8     9.5100 W241016.711.156 SW331019.5
5Fr0.013.00.4  ENE2814:227.4100 N61029.812.458 E151027.4
6Sa3.218.70  NNE6123:548.975 NNE191024.618.151 N241018.7
7Su8.819.91.4  NNE7405:4615.283 N351011.419.678 N391006.4
8Mo10.217.42.0  NW5212:0213.6100 WNW261013.315.579 WNW331012.2
9Tu7.713.80  WNW3700:3110.3100 W91017.212.860 SW201016.0
10We0.413.00  S4613:437.7100 SSW61013.611.380 SSE281012.1
11Th4.413.70.6  SW4316:3210.683 SW151020.012.969 SW221020.7
12Fr3.715.41.2  SW3714:2311.0100 WNW151025.514.576 WSW201024.7
13Sa10.316.72.0  WNW2609:0111.6100 WNW171027.615.374 NW151024.8
14Su5.219.80.4  N4812:4213.784 N221020.019.548 NNW281014.8
15Mo10.522.60  N6713:1513.759 N371007.822.342 N391003.2
16Tu10.116.40  W6713:4712.980 NW311007.012.983 WNW311006.4
17We5.5 2.0     9.787 WNW241016.712.264 WSW221019.2
18Th1.919.1   NW5615:0310.983 N201020.818.447 NW351015.7
19Fr9.817.90  WNW6515:1015.556 NW311008.915.964 WNW331005.5
20Sa4.513.06.0  W4412:268.890 WNW171012.212.567 WNW281011.8
21Su8.615.70.8  WSW5415:4211.8100 WNW281013.214.080 WSW281013.6
22Mo5.2 4.4     10.487 SSW261025.512.570 SW281027.5
Statistics for the first 22 days of September 2025
Mean6.216.2      11.188  211017.914.766  261016.0
Lowest0.012.30     7.456 #61007.011.142 W111003.2
Highest10.522.66.0  NNE74 15.5100 N371029.822.386 N391027.5
Total  30.8                 

IDCJDW3053.202509   Prepared at 05:37 UTC on Monday 22 September 2025

Source of data

Observations were drawn from Mortlake Racecourse {station 090176}.

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 Mortlake, Victoria are also here on this web site:

Sep 25   Aug 25   Jul 25   Jun 25   May 25   Apr 25   Mar 25   Feb 25   
Jan 25   Dec 24   Nov 24   Oct 24   Sep 24   Aug 24   

Daily Weather Observations are also routinely prepared for hundreds of other locations in Victoria 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 Mortlake, Victoria, look at the tables for Mortlake Racecourse.

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.