Portland, Victoria
May 2023 Daily Weather Observations
Most observations from Portland, evaporation and sunshine measured at Mount Gambier.
Portland, Victoria
| Date | Day | Temps | Rain | Evap | Sun | Max wind gust | 9 am | 3 pm | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | Max | Dir | Spd | Time | Temp | RH | Cld | Dir | Spd | MSLP | Temp | RH | Cld | Dir | Spd | MSLP | |||||
| °C | °C | mm | mm | hours | km/h | local | °C | % | 8th | km/h | hPa | °C | % | 8th | km/h | hPa | |||||
| 1 | Mo | 10.7 | 17.1 | 0.4 | W | 37 | 12:49 | 13.5 | 100 | 1 | NNW | 11 | 1016.0 | 15.7 | 76 | 1 | W | 15 | 1014.5 | ||
| 2 | Tu | 11.7 | 16.7 | 6.4 | WNW | 65 | 23:20 | 13.0 | 99 | 8 | Calm | 1015.0 | 13.8 | 85 | 8 | WSW | 26 | 1013.2 | |||
| 3 | We | 10.2 | 15.4 | 18.2 | WSW | 91 | 05:18 | 11.4 | 84 | 8 | WSW | 50 | 1012.1 | 14.2 | 65 | 7 | SW | 37 | 1016.3 | ||
| 4 | Th | 9.0 | 15.7 | 1.8 | NW | 30 | 12:27 | 11.6 | 90 | 8 | NNW | 9 | 1022.4 | 14.4 | 57 | 8 | NW | 15 | 1020.0 | ||
| 5 | Fr | 9.8 | 13.3 | 0 | N | 43 | 11:08 | 11.9 | 88 | 8 | NNW | 20 | 1014.4 | 12.5 | 84 | 8 | SW | 17 | 1013.3 | ||
| 6 | Sa | 6.9 | 12.7 | 12.0 | SSW | 43 | 00:16 | 9.0 | 83 | 6 | NE | 6 | 1022.3 | 10.7 | 64 | 6 | SW | 19 | 1022.6 | ||
| 7 | Su | 5.3 | 12.8 | 5.4 | S | 39 | 10:14 | 10.4 | 63 | 8 | S | 17 | 1028.0 | 11.1 | 62 | 8 | SSW | 19 | 1028.2 | ||
| 8 | Mo | 7.2 | 14.7 | 1.0 | SW | 52 | 10:36 | 12.6 | 60 | 8 | SW | 15 | 1028.5 | 12.9 | 88 | 8 | SW | 24 | 1026.8 | ||
| 9 | Tu | 11.3 | 15.3 | 3.0 | SSW | 31 | 07:40 | 12.4 | 93 | 8 | SW | 9 | 1029.8 | 13.3 | 93 | 8 | SSW | 13 | 1029.2 | ||
| 10 | We | 9.9 | 15.7 | 0.6 | NNW | 17 | 12:15 | 11.7 | 99 | 8 | NNW | 11 | 1031.2 | 14.1 | 86 | 8 | S | 7 | 1029.3 | ||
| 11 | Th | 4.9 | 16.9 | 0.6 | NNW | 33 | 12:09 | 7.9 | 99 | N | 11 | 1026.8 | 16.7 | 63 | NNW | 20 | 1023.0 | ||||
| 12 | Fr | 7.9 | 16.1 | 1.8 | NW | 31 | 01:58 | 13.5 | 91 | 6 | SSW | 9 | 1029.0 | 14.4 | 62 | SSW | 9 | 1029.6 | |||
| 13 | Sa | 3.8 | 16.4 | 0.2 | NE | 22 | 11:21 | 9.6 | 99 | N | 7 | 1032.7 | 15.5 | 65 | ENE | 9 | 1029.4 | ||||
| 14 | Su | 6.5 | 19.4 | 0.2 | N | 22 | 13:24 | 10.6 | 87 | N | 11 | 1028.4 | 18.7 | 45 | 1 | NNW | 15 | 1024.9 | |||
| 15 | Mo | 7.6 | 19.0 | 0.2 | NW | 41 | 12:53 | 12.6 | 59 | NNW | 20 | 1022.8 | 18.6 | 57 | WNW | 24 | 1019.8 | ||||
| 16 | Tu | 11.0 | 13.7 | 2.4 | W | 44 | 00:34 | 12.0 | 67 | 8 | S | 13 | 1024.7 | 12.6 | 54 | 4 | SSE | 15 | 1026.6 | ||
| 17 | We | 7.6 | 14.5 | 0 | SW | 24 | 10:17 | 10.7 | 77 | 8 | Calm | 1030.1 | 12.1 | 74 | 8 | NW | 11 | 1027.7 | |||
| 18 | Th | 5.5 | 14.6 | 10.0 | W | 31 | 14:23 | 8.7 | 99 | 8 | SW | 6 | 1027.3 | 13.3 | 70 | WSW | 19 | 1024.4 | |||
| 19 | Fr | 8.3 | 14.5 | 8.2 | WSW | 35 | 14:09 | 10.1 | 100 | NNW | 9 | 1021.2 | 12.8 | 74 | 8 | WSW | 22 | 1019.0 | |||
| 20 | Sa | 8.7 | 14.5 | 8.6 | W | 65 | 21:23 | 12.5 | 79 | 1 | SW | 15 | 1017.1 | 12.6 | 69 | 7 | W | 33 | 1015.4 | ||
| 21 | Su | 11.0 | 14.0 | 4.0 | SW | 57 | 00:49 | 12.4 | 59 | 7 | SSW | 20 | 1022.8 | 13.3 | 60 | 8 | SW | 19 | 1025.7 | ||
| 22 | Mo | 9.6 | 14.4 | 0 | W | 44 | 14:26 | 12.3 | 75 | 6 | W | 22 | 1028.4 | 13.7 | 74 | 8 | W | 26 | 1026.8 | ||
| 23 | Tu | 10.5 | 16.3 | 0 | NW | 37 | 11:52 | 12.3 | 82 | 8 | NNW | 15 | 1027.3 | 14.6 | 72 | 8 | NNW | 19 | 1024.8 | ||
| 24 | We | 11.2 | 16.8 | 0.2 | NNW | 50 | 00:00 | 12.2 | 81 | N | 19 | 1022.9 | 16.3 | 60 | NNW | 26 | 1017.3 | ||||
| 25 | Th | 11.5 | 14.4 | 10.6 | W | 70 | 12:09 | 11.9 | 99 | 8 | NW | 22 | 1009.8 | 12.4 | 69 | 8 | WSW | 31 | 1009.6 | ||
| 26 | Fr | 7.6 | 13.7 | 3.8 | W | 54 | 00:04 | 10.9 | 82 | 7 | WSW | 24 | 1019.6 | 11.5 | 90 | 5 | W | 31 | 1018.9 | ||
| 27 | Sa | 8.5 | 14.6 | 1.6 | WNW | 50 | 11:38 | 10.7 | 82 | 8 | NNW | 15 | 1016.9 | 13.9 | 65 | 8 | NW | 28 | 1013.4 | ||
| 28 | Su | 10.7 | 15.3 | 18.4 | WSW | 50 | 19:56 | 12.0 | 87 | 6 | WSW | 26 | 1010.5 | 13.5 | 68 | 8 | W | 30 | 1010.3 | ||
| 29 | Mo | 11.2 | 15.6 | 0.2 | WSW | 57 | 01:09 | 13.9 | 76 | 8 | W | 30 | 1016.4 | 14.1 | 74 | 8 | W | 28 | 1017.5 | ||
| 30 | Tu | 12.8 | 16.5 | 0.8 | WNW | 57 | 14:45 | 14.7 | 95 | 8 | WNW | 24 | 1020.5 | 14.7 | 99 | 8 | WNW | 31 | 1018.0 | ||
| 31 | We | 13.6 | 18.2 | 2.8 | W | 69 | 22:58 | 14.6 | 91 | 8 | NNW | 26 | 1013.0 | 17.5 | 72 | 8 | NW | 35 | 1009.1 | ||
| Statistics for May 2023 | |||||||||||||||||||||
| Mean | 9.1 | 15.4 | 11.7 | 84 | 7 | 15 | 1022.2 | 14.0 | 70 | 7 | 21 | 1020.8 | |||||||||
| Lowest | 3.8 | 12.7 | 0 | 7.9 | 59 | 1 | Calm | 1009.8 | 10.7 | 45 | 1 | S | 7 | 1009.1 | |||||||
| Highest | 13.6 | 19.4 | 18.4 | WSW | 91 | 14.7 | 100 | 8 | WSW | 50 | 1032.7 | 18.7 | 99 | 8 | SW | 37 | 1029.6 | ||||
| Total | 123.4 | ||||||||||||||||||||
IDCJDW3068.202305 Prepared at 13:01 UTC on Monday 18 September 2023
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
To print this page, get the PDF version (one page, 45 kb).
To use this page in a spreadsheet, get the plain text version (4 kb).
Other times and other places
The last 14 months of Daily Weather Observations for Portland, Victoria are also here on this web site:
Sep 23 Aug 23 Jul 23 Jun 23 May 23 Apr 23 Mar 23 Feb 23
Jan 23 Dec 22 Nov 22 Oct 22 Sep 22 Aug 22
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.