Portland, Victoria
September 2018 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
1Sa8.912.82.8  W4602:3310.2818SW171012.48.7757SSW171015.3
2Su3.712.64.0  SE3103:159.5834Calm1023.611.3615SSE151024.3
3Mo4.612.60.8  ESE2613:359.9687SE91030.711.5548ESE131029.4
4Tu2.117.20  N4113:457.0887NE61028.116.7422NNE131023.4
5We2.419.10.2  N4413:3910.479 N131018.617.7487N241011.9
6Th10.415.30  WNW6110:2514.1568NNW221005.613.0696NW261006.5
7Fr5.813.69.2  W4301:419.1798WSW221017.212.8645WSW191016.3
8Sa4.515.30.4  NW5015:429.2805NNW221016.413.9618NNW261012.6
9Su9.215.94.6  WNW5613:4013.3848WNW311017.515.1798WNW331019.8
10Mo12.018.81.6  W3900:0613.4918NW171025.218.1703W131022.3
11Tu9.923.90  WNW7419:0815.264 N241010.623.1248NW411002.6
12We8.013.88.4  WNW6700:1111.5721W311013.112.4656WNW311014.7
13Th7.716.60  NW5010:5612.181 NNW201017.914.5708NW261015.8
14Fr7.322.20  NNW5411:1515.050 NNW281010.621.637 NNW281005.3
15Sa7.611.53.0  W7805:468.6728WSW331004.68.3677W441011.1
16Su5.113.45.8  W5214:379.4758WSW91022.211.4668WNW221021.4
17Mo6.517.30.6  NW5914:0311.1688NNW281018.516.948 NNW241013.3
18Tu8.614.10  WNW5711:0311.7708W301007.711.3808W261007.8
19We5.013.216.4  WSW5001:3010.2654WSW221013.912.6582W241015.3
20Th5.314.10.2  W3913:0311.1864NNW151020.813.3678W261021.8
21Fr9.3 1.8     11.3888WNW201026.214.2705W331025.2
Statistics for the first 21 days of September 2018
Mean6.915.7      11.1756 191017.214.2606 241016.0
Lowest2.111.50     7.0501Calm1004.68.3242#131002.6
Highest12.023.916.4  W78 15.2918WSW331030.723.1808W441029.4
Total  59.8                 

IDCJDW3068.201809   Prepared at 05:37 UTC on Friday 21 September 2018

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.

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:

Sep 18   Aug 18   Jul 18   Jun 18   May 18   Apr 18   Mar 18   Feb 18   
Jan 18   Dec 17   Nov 17   Oct 17   Sep 17   Aug 17   

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.