Portland, Victoria
December 2023 Daily Weather Observations

Most observations from Portland, evaporation and sunshine measured at Mount Gambier.

DateDayTempsRainEvapSunMax wind gust9 am3 pm
1Fr12.717.71.0  ESE3908:5214.01008ESE201012.416.6797SE261011.0
2Sa13.518.00.2  SE3301:4615.0738SSE171014.716.961 S191015.3
3Su11.620.00  SE3315:4115.5838ESE131018.319.364 E171016.7
4Mo11.626.80.2  NW4109:4619.766 N191013.222.943 W301012.6
5Tu14.020.90  W4414:1915.7827NNW111014.818.273 W261015.4
6We8.918.70  S2412:3115.3752S71020.217.859 SSW131019.7
7Th6.524.60  SE3014:3816.0702ESE91019.222.349 E131016.4
8Fr11.932.00  WSW5411:0324.655 N151005.321.5575WSW201004.5
9Sa13.715.93.0  SE4320:2814.01008S171014.515.0658SSE201019.9
10Su12.415.31.4  SE5620:4612.9708SE191023.415.0827SE281020.6
11Mo12.918.33.4  SE5423:5014.31007ESE221020.815.5987ESE241018.2
12Tu14.225.90.6  E4323:3118.01008E311014.425.171 E191010.7
13We15.328.50.2  W5715:2418.81005W91006.926.5394W111003.2
14Th13.618.23.6  WNW5409:4815.2958WNW281006.417.2918W261008.8
15Fr9.817.93.0  W4413:4913.41005W151011.517.4724W311010.5
16Sa10.918.80.6  WNW5212:4914.2908WNW221008.614.5938W301010.5
17Su9.819.51.0  WSW3913:1815.9724WNW151015.218.564 SW241014.7
18Mo13.122.80.4  NW4612:5615.2957E91009.819.7848NW201007.9
19Tu12.817.72.8  S3917:2414.9611SSW201018.016.5522SSW221018.9
20We8.217.10  SE4318:2614.0578SSE201023.415.5587SSE201023.1
21Th12.519.30  SE5714:2914.6748SE241023.918.7715SE331021.5
22Fr14.020.80  ESE5214:2717.3681ESE281020.620.349 ESE311017.6
23Sa12.820.70  SE4817:0416.962 E261014.219.952 ESE261011.2
24Su12.918.90  SE5216:4016.1758SE281009.615.7738SE241009.7
25Mo13.616.55.4  SE6513:2714.81007SE351007.615.21008SE311007.6
26Tu14.519.913.4  SSE5200:3216.1977SE281013.416.5997SE261013.7
27We14.816.91.6  SE3100:1015.51008SSE131015.116.21008SSE151015.0
28Th13.019.01.8  W3010:1114.9807SSW131016.617.7576SSW151016.2
29Fr9.517.90.2  SW3913:2815.0645SSW131016.817.2558SW201016.4
30Sa11.718.51.2  WSW5003:5013.3965SSW111017.816.6591SSW201019.5
31Su10.517.90.2  SE3518:5514.5668SSE131024.017.3648SE191023.0
Statistics for December 2023
Mean12.220.0      15.7816 181015.218.2686 221014.5
Lowest6.515.30     12.9551S71005.314.5391W111003.2
Highest15.332.013.4  SE65 24.61008SE351024.026.51008SE331023.1
Total  45.2                 

IDCJDW3068.202312   Prepared at 16:01 UTC on Sunday 7 July 2024

Source of data

Temperature, humidity, wind, pressure, cloud and rainfall observations are from Portland Airport {station 090171}. Evaporation and sunshine observations are from Mount Gambier Aero {station 026021}.

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.

Other formats

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Other times and other places

The last 14 months of Daily Weather Observations for Portland, Victoria are also here on this web site:

Jul 24   Jun 24   May 24   Apr 24   Mar 24   Feb 24   Jan 24   Dec 23   
Nov 23   Oct 23   Sep 23   Aug 23   Jul 23   Jun 23   

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 Portland, Victoria, look at the tables for Portland Airport, Portland or Mount Gambier Aero.

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.