Avalon, Victoria
December 2025 Daily Weather Observations

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1Mo9.416.36.6  W6911:2912.6688WNW351004.913.5788SW311006.2
2Tu8.418.31.0  WSW3711:3214.2651W221015.716.3578WSW241016.8
3We7.730.30  NNW4613:1617.359 NE71016.228.535 NW281013.3
4Th16.634.80.2  NNW7612:3825.7247NNW411010.034.1141NW461006.2
5Fr10.722.60  SSW3516:5416.7728E111011.021.657 SE191007.3
6Sa10.719.20  WSW5915:0515.679 W191005.917.9728WNW171003.7
7Su6.620.01.0  WNW3923:0413.154 WSW201014.616.9475E171013.4
8Mo9.127.70.2  WNW4811:0018.6488Calm1010.524.4298NW241009.0
9Tu15.321.80  S3913:2116.8618WSW201016.319.255 S281018.2
10We8.019.20  SSE3517:2115.965 SE131022.218.1608S191022.4
11Th10.220.00  SSE4314:0915.1677SE191023.518.953 SSE261021.1
12Fr9.331.20  ESE3514:3719.065 NE151014.029.4421ESE201009.3
13Sa15.523.40  SSW4817:5818.2823SSW191008.220.862 S191005.6
14Su11.620.60.4  WSW7211:5217.5646WNW431006.118.9375WSW481009.3
15Mo8.319.00  S5214:5814.248 WSW221018.617.2486S371020.7
16Tu12.220.10  SSE3516:3014.9678SSE131024.919.853 ESE171022.3
17We8.131.40  S4116:2517.672 E91019.930.429 SE201015.9
18Th12.339.50  WNW6310:2226.838 NNE131011.830.533 S371010.2
19Fr19.132.80  SW4117:2022.8568WNW131007.929.242 NNE151006.5
20Sa15.521.70.6  WSW3501:2816.0708WSW151008.820.658 ESE241007.4
21Su13.216.80  SW3920:5715.7768NE191002.315.8878SSE26998.0
22Mo10.021.312.2  WSW4107:2013.6768WSW221010.319.0477W171009.9
23Tu11.122.00  WSW5009:5114.6658W241014.220.440 W281014.3
24We11.520.40.2  W5714:4016.555 W351014.318.8478WSW371013.8
25Th9.819.00  SSW6315:3613.2578WSW201019.017.543 S391019.0
26Fr10.818.60  S4607:3515.543 S301021.916.743 S281021.5
27Sa11.921.70  SSW3714:3717.554 E151020.320.650 S221018.9
28Su8.528.00  ESE3112:5315.875 ENE111018.627.530 ESE191017.1
29Mo10.532.70  ESE3716:0317.480 E91017.431.431 ESE221013.9
30Tu14.132.20  S5215:1224.656 Calm1010.118.371 S371012.8
31We13.019.00  SSW5217:4715.156 S311016.918.1497S351015.5
Statistics for December 2025
Mean11.323.9      17.0617 181014.121.6486 261012.9
Lowest6.616.30     12.6241Calm1002.313.5141NNE15998.0
Highest19.139.512.2  NNW76 26.8828WNW431024.934.1878WSW481022.4
Total  22.4                 

IDCJDW3003.202512   Prepared at 13:01 UTC on Tuesday 17 March 2026

Source of data

Observations were drawn from Avalon Airport {station 087113}.

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 Avalon, Victoria are also here on this web site:

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

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 Avalon, Victoria, look at the tables for Avalon Airport or Laverton RAAF.

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.