Portland, Victoria
September 2020 Daily Weather Observations

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

DateDayTempsRainEvapSunMax wind gust9 am3 pm
1Tu1.115.60  NW3911:145.390 N131020.414.749 NNW201013.6
2We5.316.80  W5616:3613.7528N241003.615.959 WNW351004.8
3Th8.814.77.4  WNW8013:5511.3838NW311005.612.0723WNW431007.4
4Fr6.414.310.0  W5720:139.788 NNW201015.013.4748NW281012.2
5Sa8.014.59.0  W4100:0711.577 WSW131018.714.171 W241020.0
6Su5.319.50.6  N4112:569.587 N111023.018.942 NNW241019.5
7Mo9.423.80  NNW5712:5715.650 N221018.023.531 N311013.3
8Tu13.615.70  WNW6505:3513.789 W241021.114.3758W301024.3
9We4.913.90  SE3713:1310.9644SE191032.112.8604ESE201029.9
10Th6.320.40  ENE4108:309.576 ENE261026.119.848 NNE171022.3
11Fr9.519.20  NNW5011:5316.3627W261024.218.2668NNW221020.3
12Sa10.513.910.4  NNW4413:4411.9998ESE91021.213.6938NW151018.9
13Su5.014.28.6  W5413:3911.8752WNW201023.213.5727WNW351022.3
14Mo9.415.00.4  WSW4303:2111.9684WSW261029.013.4688W281029.1
15Tu9.014.20  WSW3112:0412.2698W151030.213.5701W171026.9
16We5.119.30.2  W4311:0413.8638NW221018.016.766 W221015.0
17Th10.412.42.6  ESE5009:5811.4848SE221026.011.7728SE261026.3
18Fr9.916.60  E4301:3111.5828E281027.814.3798E221024.1
19Sa11.526.00.2  N4613:4616.685 ENE131015.824.9431NE201009.9
20Su14.420.50  WNW6522:1415.7858NW201004.218.4648NNW201001.5
21Mo10.218.04.4  NW6716:1913.170 NNW281002.716.0478NW35999.6
22Tu9.414.04.6  W7612:0511.1878NW281001.113.2671W411005.7
23We8.412.65.0  W5213:279.9778WSW301013.39.0858W311014.2
24Th6.313.04.2  W5213:238.0898NNW191012.210.4838NNW191006.5
25Fr3.811.933.6  SSW5222:018.4638SSW191004.611.1543WSW281005.8
26Sa5.913.45.0  SW5202:449.3728SW201017.012.2678SW311017.6
27Su6.613.23.0  SSW2600:3111.1523S91027.012.853 SSE131026.9
28Mo0.213.50  E3016:269.670 NNE111029.812.960 E171026.0
29Tu3.818.00  N4412:3211.3735NNE151020.517.8528N221014.7
30We10.7 0     13.8797NNW221008.612.8888WNW301006.4
Statistics for the first 30 days of September 2020
Mean7.616.1      11.6756 201018.014.9646 251016.2
Lowest0.211.90     5.3502#91001.19.0311SSE13999.6
Highest14.426.033.6  WNW80 16.6998NW311032.124.9938WNW431029.9
Total  109.2                 

IDCJDW3068.202009   Prepared at 05:37 UTC on Wednesday 30 September 2020

Source of data

Temperature, humidity, wind, pressure, cloud and rainfall observations are from Portland (Cashmore 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.

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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:

Sep 20   Aug 20   Jul 20   Jun 20   May 20   Apr 20   Mar 20   Feb 20   
Jan 20   Dec 19   Nov 19   Oct 19   Sep 19   Aug 19   

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 (Cashmore 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.