Latest Weather Observations for Portland Harbour
Issued at 6:02 am EDT Wednesday 17 December 2025 (issued every 10 minutes, with the page automatically refreshed every 10 minutes)
| Station Details | ID: 090192 | Name: PORTLAND NTC AWS | Lat: -38.34 | Lon: 141.61 | Height: 0.0 m |
| Date/Time EDT |
Temp °C |
App Temp °C |
Dew Point °C |
Rel Hum % |
Delta-T °C |
Wind | Press QNH hPa |
Press MSL hPa |
Rain since 9am mm |
|||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dir | Spd km/h |
Gust km/h |
Spd kts |
Gust kts |
||||||||||
| 17/06:00am | 14.4 | - | - | - | - | - | - | - | - | - | 1018.1 | 1018.1 | - | |
| 17/05:30am | 14.4 | - | - | - | - | - | - | - | - | - | 1018.2 | 1018.2 | - | |
| 17/05:00am | 14.3 | - | - | - | - | - | - | - | - | - | 1018.0 | 1018.0 | - | |
| 17/04:30am | 14.2 | - | - | - | - | - | - | - | - | - | 1017.7 | 1017.7 | - | |
| 17/04:00am | 14.2 | - | - | - | - | - | - | - | - | - | 1017.7 | 1017.7 | - | |
| 17/03:30am | 14.8 | - | - | - | - | - | - | - | - | - | 1018.0 | 1018.0 | - | |
| 17/03:00am | 15.2 | - | - | - | - | - | - | - | - | - | 1018.3 | 1018.3 | - | |
| 17/02:30am | 15.3 | - | - | - | - | - | - | - | - | - | 1018.8 | 1018.8 | - | |
| 17/02:00am | 15.4 | - | - | - | - | - | - | - | - | - | 1019.2 | 1019.2 | - | |
| 17/01:30am | 15.7 | - | - | - | - | - | - | - | - | - | 1019.8 | 1019.8 | - | |
| 17/01:00am | 15.8 | - | - | - | - | - | - | - | - | - | 1019.8 | 1019.8 | - | |
| 17/12:30am | 15.5 | - | - | - | - | - | - | - | - | - | 1019.9 | 1019.9 | - | |
| 17/12:00am | 15.5 | - | - | - | - | - | - | - | - | - | 1020.0 | 1020.0 | - | |
| Date/Time EDT |
Temp °C |
App Temp °C |
Dew Point °C |
Rel Hum % |
Delta-T °C |
Wind | Press QNH hPa |
Press MSL hPa |
Rain since 9am mm |
|||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dir | Spd km/h |
Gust km/h |
Spd kts |
Gust kts |
||||||||||
| 16/11:30pm | 15.3 | - | - | - | - | - | - | - | - | - | 1020.1 | 1020.1 | - | |
| 16/11:00pm | 15.3 | - | - | - | - | - | - | - | - | - | 1020.3 | 1020.3 | - | |
| 16/10:30pm | 15.2 | - | - | - | - | - | - | - | - | - | 1020.5 | 1020.5 | - | |
| 16/10:00pm | 15.3 | - | - | - | - | - | - | - | - | - | 1020.4 | 1020.4 | - | |
| 16/09:30pm | 15.4 | - | - | - | - | - | - | - | - | - | 1020.5 | 1020.5 | - | |
| 16/09:00pm | 15.2 | - | - | - | - | - | - | - | - | - | 1020.6 | 1020.6 | - | |
| 16/08:30pm | 15.2 | - | - | - | - | - | - | - | - | - | 1020.7 | 1020.7 | - | |
| 16/08:00pm | 15.2 | - | - | - | - | - | - | - | - | - | 1021.0 | 1021.0 | - | |
| 16/07:30pm | 15.4 | - | - | - | - | - | - | - | - | - | 1021.0 | 1021.0 | - | |
| 16/07:00pm | 15.5 | - | - | - | - | - | - | - | - | - | 1021.0 | 1021.0 | - | |
| 16/06:30pm | 15.4 | - | - | - | - | - | - | - | - | - | 1021.1 | 1021.1 | - | |
| 16/06:00pm | 15.8 | - | - | - | - | - | - | - | - | - | 1021.2 | 1021.2 | - | |
| 16/05:30pm | 15.6 | - | - | - | - | - | - | - | - | - | 1021.5 | 1021.5 | - | |
| 16/05:00pm | 15.3 | - | - | - | - | - | - | - | - | - | 1021.5 | 1021.5 | - | |
| 16/04:30pm | 15.7 | - | - | - | - | - | - | - | - | - | 1021.7 | 1021.7 | - | |
| 16/04:00pm | 15.7 | - | - | - | - | - | - | - | - | - | 1022.0 | 1022.0 | - | |
| 16/03:30pm | 15.4 | - | - | - | - | - | - | - | - | - | 1022.3 | 1022.3 | - | |
| 16/03:00pm | 15.6 | - | - | - | - | - | - | - | - | - | 1022.5 | 1022.5 | - | |
| 16/02:30pm | 15.4 | - | - | - | - | - | - | - | - | - | 1022.8 | 1022.8 | - | |
| 16/02:00pm | 15.5 | - | - | - | - | - | - | - | - | - | 1023.3 | 1023.3 | - | |
| 16/01:30pm | 15.2 | - | - | - | - | - | - | - | - | - | 1023.8 | 1023.8 | - | |
| 16/01:00pm | 15.2 | - | - | - | - | - | - | - | - | - | 1024.0 | 1024.0 | - | |
| 16/12:30pm | 14.4 | - | - | - | - | - | - | - | - | - | 1024.1 | 1024.1 | - | |
| 16/12:00pm | 14.6 | - | - | - | - | - | - | - | - | - | 1024.3 | 1024.3 | - | |
| 16/11:30am | 14.2 | - | - | - | - | - | - | - | - | - | 1024.6 | 1024.6 | - | |
| 16/11:00am | 14.5 | - | - | - | - | - | - | - | - | - | 1024.7 | 1024.7 | - | |
| 16/10:30am | 14.2 | - | - | - | - | - | - | - | - | - | 1025.0 | 1025.0 | - | |
| 16/10:00am | 14.1 | - | - | - | - | - | - | - | - | - | 1025.0 | 1025.0 | - | |
| 16/09:30am | 14.0 | - | - | - | - | - | - | - | - | - | 1025.0 | 1025.0 | - | |
| 16/09:00am | 13.7 | - | - | - | - | - | - | - | - | - | 1024.8 | 1024.8 | - | |
| 16/08:30am | 13.6 | - | - | - | - | - | - | - | - | - | 1024.6 | 1024.6 | - | |
| 16/08:00am | 13.6 | - | - | - | - | - | - | - | - | - | 1024.7 | 1024.7 | - | |
| 16/07:30am | 13.4 | - | - | - | - | - | - | - | - | - | 1024.3 | 1024.3 | - | |
| 16/07:00am | 13.6 | - | - | - | - | - | - | - | - | - | 1024.2 | 1024.2 | - | |
| 16/06:30am | 13.5 | - | - | - | - | - | - | - | - | - | 1023.9 | 1023.9 | - | |
| 16/06:00am | 13.3 | - | - | - | - | - | - | - | - | - | 1023.6 | 1023.6 | - | |
| 16/05:30am | 13.4 | - | - | - | - | - | - | - | - | - | 1023.1 | 1023.1 | - | |
| 16/05:00am | 13.4 | - | - | - | - | - | - | - | - | - | 1022.9 | 1022.9 | - | |
| 16/04:30am | 13.4 | - | - | - | - | - | - | - | - | - | 1022.7 | 1022.7 | - | |
| 16/04:00am | 13.3 | - | - | - | - | - | - | - | - | - | 1022.6 | 1022.6 | - | |
| 16/03:30am | 13.3 | - | - | - | - | - | - | - | - | - | 1022.6 | 1022.6 | - | |
| 16/03:00am | 13.6 | - | - | - | - | - | - | - | - | - | 1022.5 | 1022.5 | - | |
| 16/02:30am | 13.5 | - | - | - | - | - | - | - | - | - | 1022.7 | 1022.7 | - | |
| 16/02:00am | 13.5 | - | - | - | - | - | - | - | - | - | 1022.8 | 1022.8 | - | |
| 16/01:30am | 13.6 | - | - | - | - | - | - | - | - | - | 1022.9 | 1022.9 | - | |
| 16/01:00am | 13.5 | - | - | - | - | - | - | - | - | - | 1023.1 | 1023.1 | - | |
| 16/12:30am | 13.5 | - | - | - | - | - | - | - | - | - | 1023.2 | 1023.2 | - | |
| 16/12:00am | 13.6 | - | - | - | - | - | - | - | - | - | 1023.3 | 1023.3 | - | |
| Date/Time EDT |
Temp °C |
App Temp °C |
Dew Point °C |
Rel Hum % |
Delta-T °C |
Wind | Press QNH hPa |
Press MSL hPa |
Rain since 9am mm |
|||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dir | Spd km/h |
Gust km/h |
Spd kts |
Gust kts |
||||||||||
| 15/11:30pm | 13.6 | - | - | - | - | - | - | - | - | - | 1023.4 | 1023.4 | - | |
| 15/11:00pm | 13.5 | - | - | - | - | - | - | - | - | - | 1023.5 | 1023.5 | - | |
| 15/10:30pm | 13.7 | - | - | - | - | - | - | - | - | - | 1023.6 | 1023.6 | - | |
| 15/10:00pm | 13.6 | - | - | - | - | - | - | - | - | - | 1023.4 | 1023.4 | - | |
| 15/09:30pm | 13.5 | - | - | - | - | - | - | - | - | - | 1023.3 | 1023.3 | - | |
| 15/09:00pm | 13.8 | - | - | - | - | - | - | - | - | - | 1023.2 | 1023.2 | - | |
| 15/08:30pm | 14.0 | - | - | - | - | - | - | - | - | - | 1023.4 | 1023.4 | - | |
| 15/08:00pm | 13.8 | - | - | - | - | - | - | - | - | - | 1023.4 | 1023.4 | - | |
| 15/07:30pm | 13.8 | - | - | - | - | - | - | - | - | - | 1023.2 | 1023.2 | - | |
| 15/07:00pm | 14.0 | - | - | - | - | - | - | - | - | - | 1023.1 | 1023.1 | - | |
| 15/06:30pm | 14.3 | - | - | - | - | - | - | - | - | - | 1022.8 | 1022.8 | - | |
| 15/06:00pm | 13.9 | - | - | - | - | - | - | - | - | - | 1022.8 | 1022.8 | - | |
| 15/05:30pm | 14.2 | - | - | - | - | - | - | - | - | - | 1022.6 | 1022.6 | - | |
| 15/05:00pm | 14.6 | - | - | - | - | - | - | - | - | - | 1022.6 | 1022.6 | - | |
| 15/04:30pm | 13.9 | - | - | - | - | - | - | - | - | - | 1022.6 | 1022.6 | - | |
| 15/04:00pm | 14.3 | - | - | - | - | - | - | - | - | - | 1022.7 | 1022.7 | - | |
| 15/03:30pm | 14.4 | - | - | - | - | - | - | - | - | - | 1022.8 | 1022.8 | - | |
| 15/03:00pm | 14.5 | - | - | - | - | - | - | - | - | - | 1022.8 | 1022.8 | - | |
| 15/02:30pm | 14.3 | - | - | - | - | - | - | - | - | - | 1023.0 | 1023.0 | - | |
| 15/02:00pm | 14.3 | - | - | - | - | - | - | - | - | - | 1023.1 | 1023.1 | - | |
| 15/01:30pm | 14.6 | - | - | - | - | - | - | - | - | - | 1022.9 | 1022.9 | - | |
| 15/01:00pm | 14.2 | - | - | - | - | - | - | - | - | - | 1022.7 | 1022.7 | - | |
| 15/12:30pm | 14.0 | - | - | - | - | - | - | - | - | - | 1022.4 | 1022.4 | - | |
| 15/12:00pm | 14.0 | - | - | - | - | - | - | - | - | - | 1022.1 | 1022.1 | - | |
| 15/11:30am | 14.1 | - | - | - | - | - | - | - | - | - | 1021.9 | 1021.9 | - | |
| 15/11:00am | 14.0 | - | - | - | - | - | - | - | - | - | 1021.6 | 1021.6 | - | |
| 15/10:30am | 14.0 | - | - | - | - | - | - | - | - | - | 1021.2 | 1021.2 | - | |
| 15/10:00am | 14.0 | - | - | - | - | - | - | - | - | - | 1020.7 | 1020.7 | - | |
| 15/09:30am | 13.7 | - | - | - | - | - | - | - | - | - | 1020.2 | 1020.2 | - | |
| 15/09:00am | 13.8 | - | - | - | - | - | - | - | - | - | 1019.7 | 1019.7 | - | |
| 15/08:30am | 13.4 | - | - | - | - | - | - | - | - | - | 1019.6 | 1019.6 | - | |
| 15/08:00am | 13.3 | - | - | - | - | - | - | - | - | - | 1019.3 | 1019.3 | - | |
| 15/07:30am | 13.0 | - | - | - | - | - | - | - | - | - | 1018.9 | 1018.9 | - | |
| 15/07:00am | 13.1 | - | - | - | - | - | - | - | - | - | 1018.5 | 1018.5 | - | |
| 15/06:30am | 13.0 | - | - | - | - | - | - | - | - | - | 1017.8 | 1017.8 | - | |
| 15/06:00am | 12.8 | - | - | - | - | - | - | - | - | - | 1017.3 | 1017.3 | - | |
| 15/05:30am | 12.8 | - | - | - | - | - | - | - | - | - | 1017.2 | 1017.2 | - | |
| 15/05:00am | 12.9 | - | - | - | - | - | - | - | - | - | 1016.9 | 1016.9 | - | |
| 15/04:30am | 12.9 | - | - | - | - | - | - | - | - | - | 1016.7 | 1016.7 | - | |
| 15/04:00am | 12.8 | - | - | - | - | - | - | - | - | - | 1016.7 | 1016.7 | - | |
| 15/03:30am | 12.3 | - | - | - | - | - | - | - | - | - | 1016.7 | 1016.7 | - | |
| 15/03:00am | 12.5 | - | - | - | - | - | - | - | - | - | 1016.5 | 1016.5 | - | |
| 15/02:30am | 12.7 | - | - | - | - | - | - | - | - | - | 1016.6 | 1016.6 | - | |
| 15/02:00am | 12.7 | - | - | - | - | - | - | - | - | - | 1016.7 | 1016.7 | - | |
| 15/01:30am | 13.1 | - | - | - | - | - | - | - | - | - | 1016.6 | 1016.6 | - | |
| 15/01:00am | 13.2 | - | - | - | - | - | - | - | - | - | 1016.6 | 1016.6 | - | |
| 15/12:30am | 13.1 | - | - | - | - | - | - | - | - | - | 1016.5 | 1016.5 | - | |
| 15/12:00am | 13.6 | - | - | - | - | - | - | - | - | - | 1016.4 | 1016.4 | - | |
| Date/Time EDT |
Temp °C |
App Temp °C |
Dew Point °C |
Rel Hum % |
Delta-T °C |
Wind | Press QNH hPa |
Press MSL hPa |
Rain since 9am mm |
||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dir | Spd km/h |
Gust km/h |
Spd kts |
Gust kts |
|||||||||
| 14/11:30pm | 13.4 | - | - | - | - | - | - | - | - | - | 1016.4 | 1016.4 | - |
| 14/11:00pm | 13.5 | - | - | - | - | - | - | - | - | - | 1016.3 | 1016.3 | - |
| 14/10:30pm | 13.3 | - | - | - | - | - | - | - | - | - | 1016.1 | 1016.1 | - |
| 14/10:00pm | 13.4 | - | - | - | - | - | - | - | - | - | 1015.9 | 1015.9 | - |
| 14/09:30pm | 13.6 | - | - | - | - | - | - | - | - | - | 1015.6 | 1015.6 | - |
| 14/09:00pm | 13.8 | - | - | - | - | - | - | - | - | - | 1015.4 | 1015.4 | - |
| 14/08:30pm | 13.9 | - | - | - | - | - | - | - | - | - | 1015.3 | 1015.3 | - |
| 14/08:00pm | 14.2 | - | - | - | - | - | - | - | - | - | 1014.8 | 1014.8 | - |
| 14/07:30pm | 14.2 | - | - | - | - | - | - | - | - | - | 1014.4 | 1014.4 | - |
| 14/07:00pm | 14.5 | - | - | - | - | - | - | - | - | - | 1014.1 | 1014.1 | - |
| 14/06:30pm | 14.8 | - | - | - | - | - | - | - | - | - | 1013.8 | 1013.8 | - |
| 14/06:00pm | 14.4 | - | - | - | - | - | - | - | - | - | 1013.6 | 1013.6 | - |
| 14/05:30pm | 14.7 | - | - | - | - | - | - | - | - | - | 1013.5 | 1013.5 | - |
| 14/05:00pm | 14.9 | - | - | - | - | - | - | - | - | - | 1013.4 | 1013.4 | - |
| 14/04:30pm | 15.0 | - | - | - | - | - | - | - | - | - | 1013.0 | 1013.0 | - |
| 14/04:00pm | 15.2 | - | - | - | - | - | - | - | - | - | 1013.1 | 1013.1 | - |
| 14/03:30pm | 15.0 | - | - | - | - | - | - | - | - | - | 1012.8 | 1012.8 | - |
| 14/03:00pm | 15.4 | - | - | - | - | - | - | - | - | - | 1012.4 | 1012.4 | - |
| 14/02:30pm | 15.1 | - | - | - | - | - | - | - | - | - | 1012.0 | 1012.0 | - |
| 14/02:00pm | 15.6 | - | - | - | - | - | - | - | - | - | 1011.6 | 1011.6 | - |
| 14/01:30pm | 14.9 | - | - | - | - | - | - | - | - | - | 1011.7 | 1011.7 | - |
| 14/01:00pm | 15.1 | - | - | - | - | - | - | - | - | - | 1011.4 | 1011.4 | - |
| 14/12:30pm | 15.0 | - | - | - | - | - | - | - | - | - | 1011.1 | 1011.1 | - |
| 14/12:00pm | 14.9 | - | - | - | - | - | - | - | - | - | 1010.8 | 1010.8 | - |
| 14/11:30am | 15.2 | - | - | - | - | - | - | - | - | - | 1010.3 | 1010.3 | - |
| 14/11:00am | 15.6 | - | - | - | - | - | - | - | - | - | 1009.9 | 1009.9 | - |
| 14/10:30am | 15.0 | - | - | - | - | - | - | - | - | - | 1009.6 | 1009.6 | - |
| 14/10:00am | 15.1 | - | - | - | - | - | - | - | - | - | 1009.2 | 1009.2 | - |
| 14/09:30am | 15.6 | - | - | - | - | - | - | - | - | - | 1009.0 | 1009.0 | - |
| 14/09:00am | 14.9 | - | - | - | - | - | - | - | - | - | 1008.4 | 1008.4 | - |
| 14/08:30am | 15.0 | - | - | - | - | - | - | - | - | - | 1007.9 | 1007.9 | - |
| 14/08:00am | 15.1 | - | - | - | - | - | - | - | - | - | 1007.3 | 1007.3 | - |
| 14/07:30am | 15.0 | - | - | - | - | - | - | - | - | - | 1007.0 | 1007.0 | - |
| 14/07:00am | 15.0 | - | - | - | - | - | - | - | - | - | 1006.4 | 1006.4 | - |
| 14/06:30am | 15.0 | - | - | - | - | - | - | - | - | - | 1006.2 | 1006.2 | - |
Other formats
Comma delimited format used in spreadsheet applications
http://www.bom.gov.au/fwo/IDV60801/IDV60801.95826.axf
JavaScript Object Notation format (JSON) in row-major order
http://www.bom.gov.au/fwo/IDV60801/IDV60801.95826.json
Data quality
Most of these data are generated automatically and are frequently updated. Quality checks on data are not normally performed. It is possible for incorrect values to appear. Refer to information at About Latest Weather Observations and please check the disclaimer before using these data.
