Portland, Victoria
January 2025 Daily Weather Observations

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

DateDayTempsRainEvapSunMax wind gust9 am3 pm
MinMaxDirSpdTimeTempRHCldDirSpdMSLPTempRHCldDirSpdMSLP
°C°Cmmmmhourskm/hlocal°C%8thkm/hhPa°C%8thkm/hhPa
1We5.019.80  WSW4313:4815.8688SW151018.418.1818SW191019.2
2Th9.119.20.2  SE3517:0115.9513SSE131024.718.449 SSE191023.9
3Fr9.024.30  E3707:5715.869 E241019.522.848 E171015.1
4Sa12.832.50  WSW3713:3422.0603Calm1010.930.0268SW191009.8
5Su16.031.90  WSW4314:2227.9236  1010.625.4397W111009.5
6Mo14.219.32.8  SSE4113:3415.3768S191019.817.0504SSE241022.5
7Tu13.519.20  SE4816:1515.8608SE241025.818.1708SE261024.2
8We13.728.20  E4423:2416.770 ENE151018.124.6501SSW151015.0
9Th15.224.80  SSW2816:4018.61008WSW91013.724.6498E171013.1
10Fr13.229.60  E3517:4721.8100 E111015.927.845 SE221014.4
11Sa16.730.70  E3123:0520.5100 E151011.329.621 S151008.8
12Su16.026.00  SE3007:1818.3998SSE191009.825.046 SSE201008.4
13Mo17.025.00  SE3109:5718.9788E151009.223.756 E171007.8
14Tu16.625.80  E4417:5219.2772E241009.323.957 E241005.7
15We16.620.90  WSW5914:4417.9878W201000.520.2547WSW371003.4
16Th10.621.60.8  W4314:4415.3848WSW131012.520.0598W281014.4
17Fr15.322.20  SE4113:4118.3928SE151020.620.3581ESE221021.8
18Sa14.126.50  E5007:4018.070 E301021.225.541 ESE201018.7
19Su13.534.90  WSW3913:3219.487 NE131016.230.623 SW221014.4
20Mo14.026.70  SW3113:5519.8947NE111011.321.5738SSW221010.7
21Tu17.822.90  SSW3516:0718.9808SSE131010.420.4688S191009.5
22We15.221.40  SE4311:5717.9698SSE171014.820.0451S221016.5
23Th13.417.60  SE3113:5615.5628SE171011.815.3758SE221011.7
24Fr9.122.10.4  W4413:5617.1667W191013.920.7618W301013.8
25Sa12.022.40  WSW3915:1417.5698WNW111014.120.8597WSW221014.9
26Su14.228.70  E3912:2718.5687ESE191016.120.7587ESE201013.0
27Mo15.936.10  W6311:5828.733 N261001.922.1702WSW391003.0
28Tu14.821.20  SW4408:4218.1541SW191016.618.7608S171019.5
29We14.620.10  S3513:4215.8518SSE131020.918.4468SSE171020.1
30Th14.120.90  SSW3015:5416.5528SSW111017.420.1457SSW171017.8
31Fr8.621.70  S3112:4318.1618S111020.121.2491S171020.2
Statistics for January 2025
Mean13.624.7      18.5716 161014.822.1526 211014.2
Lowest5.017.60     15.3231Calm1000.515.3211W111003.0
Highest17.836.12.8  W63 28.71008E301025.830.6818WSW391024.2
Total  4.2                 

IDCJDW3068.202501   Prepared at 13:01 UTC on Monday 8 September 2025

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:

Oct 25   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   

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.