Latest Weather Observations for Portland Harbour

IDV60801

Issued at 4:42 pm EDT Sunday 21 December 2025 (issued every 10 minutes, with the page automatically refreshed every 10 minutes)

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Station Details ID: 090192 Name: PORTLAND NTC AWS Lat: -38.34 Lon: 141.61 Height: 0.0 m
Data from the previous 72 hours. | See also: Recent months for locations in Victoria
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
21/04:30pm 13.1 - - - - - - - - - 1001.3 1001.3 -
21/04:00pm 13.2 - - - - - - - - - 1000.8 1000.8 -
21/03:30pm 13.1 - - - - - - - - - 999.2 999.2 -
21/03:00pm 12.9 - - - - - - - - - 1000.3 1000.3 -
21/02:30pm 13.1 - - - - - - - - - 1001.3 1001.3 -
21/02:00pm 13.3 - - - - - - - - - 1001.1 1001.1 -
21/01:30pm 13.3 - - - - - - - - - 1001.4 1001.4 -
21/01:00pm 13.5 - - - - - - - - - 1002.6 1002.6 -
21/12:30pm 13.3 - - - - - - - - - 1001.9 1001.9 -
21/12:00pm 13.0 - - - - - - - - - 1003.0 1003.0 -
21/11:30am 13.0 - - - - - - - - - 1004.0 1004.0 -
21/11:00am 12.8 - - - - - - - - - 1003.1 1003.1 -
21/10:30am 13.1 - - - - - - - - - 1003.0 1003.0 -
21/10:00am 13.7 - - - - - - - - - 1004.3 1004.3 -
21/09:48am 14.5 - - - - - - - - - 1003.9 1003.9 -
21/09:30am 14.3 - - - - - - - - - 1001.9 1001.9 -
21/09:00am 14.4 - - - - - - - - - 1003.7 1003.7 -
21/08:30am 14.5 - - - - - - - - - 1002.1 1002.1 -
21/08:00am 14.3 - - - - - - - - - 1002.9 1002.9 -
21/07:30am 14.3 - - - - - - - - - 1001.2 1001.2 -
21/07:00am 14.6 - - - - - - - - - 1001.6 1001.6 -
21/06:30am 14.7 - - - - - - - - - 1002.8 1002.8 -
21/06:00am 14.5 - - - - - - - - - 1003.3 1003.3 -
21/05:30am 14.6 - - - - - - - - - 1003.6 1003.6 -
21/05:00am 14.5 - - - - - - - - - 1003.9 1003.9 -
21/04:30am 14.8 - - - - - - - - - 1004.2 1004.2 -
21/04:00am 14.4 - - - - - - - - - 1005.2 1005.2 -
21/03:30am 14.3 - - - - - - - - - 1004.7 1004.7 -
21/03:00am 14.3 - - - - - - - - - 1004.5 1004.5 -
21/02:30am 14.4 - - - - - - - - - 1005.1 1005.1 -
21/02:00am 14.5 - - - - - - - - - 1005.8 1005.8 -
21/01:30am 14.5 - - - - - - - - - 1006.7 1006.7 -
21/01:00am 14.3 - - - - - - - - - 1006.7 1006.7 -
21/12:30am 14.4 - - - - - - - - - 1006.7 1006.7 -
21/12:00am 14.4 - - - - - - - - - 1006.7 1006.7 -
 
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
20/11:30pm 14.3 - - - - - - - - - 1007.0 1007.0 -
20/11:00pm 14.6 - - - - - - - - - 1006.9 1006.9 -
20/10:30pm 14.6 - - - - - - - - - 1007.6 1007.6 -
20/10:00pm 14.3 - - - - - - - - - 1007.3 1007.3 -
20/09:30pm 14.5 - - - - - - - - - 1007.1 1007.1 -
20/09:00pm 14.3 - - - - - - - - - 1007.3 1007.3 -
20/08:30pm 14.5 - - - - - - - - - 1007.2 1007.2 -
20/08:00pm 14.8 - - - - - - - - - 1007.7 1007.7 -
20/07:30pm 15.2 - - - - - - - - - 1007.4 1007.4 -
20/07:00pm 15.0 - - - - - - - - - 1007.6 1007.6 -
20/06:30pm 15.8 - - - - - - - - - 1007.1 1007.1 -
20/06:00pm 15.8 - - - - - - - - - 1007.4 1007.4 -
20/05:30pm 15.8 - - - - - - - - - 1007.7 1007.7 -
20/05:00pm 15.8 - - - - - - - - - 1007.8 1007.8 -
20/04:30pm 15.7 - - - - - - - - - 1007.5 1007.5 -
20/04:00pm 15.7 - - - - - - - - - 1008.0 1008.0 -
20/03:30pm 15.5 - - - - - - - - - 1008.4 1008.4 -
20/03:00pm 15.4 - - - - - - - - - 1008.8 1008.8 -
20/02:30pm 16.0 - - - - - - - - - 1008.7 1008.7 -
20/02:00pm 15.8 - - - - - - - - - 1009.1 1009.1 -
20/01:30pm 16.2 - - - - - - - - - 1009.4 1009.4 -
20/01:00pm 15.6 - - - - - - - - - 1009.4 1009.4 -
20/12:30pm 15.6 - - - - - - - - - 1009.6 1009.6 -
20/12:00pm 15.5 - - - - - - - - - 1009.4 1009.4 -
20/11:30am 15.4 - - - - - - - - - 1009.9 1009.9 -
20/11:00am 14.9 - - - - - - - - - 1009.9 1009.9 -
20/10:30am 14.8 - - - - - - - - - 1009.7 1009.7 -
20/10:00am 14.9 - - - - - - - - - 1009.5 1009.5 -
20/09:30am 14.9 - - - - - - - - - 1009.9 1009.9 -
20/09:00am 14.5 - - - - - - - - - 1009.6 1009.6 -
20/08:30am 14.4 - - - - - - - - - 1009.7 1009.7 -
20/08:00am 14.4 - - - - - - - - - 1009.1 1009.1 -
20/07:30am 14.4 - - - - - - - - - 1008.8 1008.8 -
20/07:00am 14.3 - - - - - - - - - 1008.7 1008.7 -
20/06:30am 14.4 - - - - - - - - - 1008.5 1008.5 -
20/06:00am 14.7 - - - - - - - - - 1008.4 1008.4 -
20/05:30am 14.8 - - - - - - - - - 1008.3 1008.3 -
20/05:00am 15.0 - - - - - - - - - 1007.9 1007.9 -
20/04:30am 15.0 - - - - - - - - - 1007.9 1007.9 -
20/04:00am 15.1 - - - - - - - - - 1008.0 1008.0 -
20/03:30am 15.2 - - - - - - - - - 1007.9 1007.9 -
20/03:00am 15.3 - - - - - - - - - 1007.9 1007.9 -
20/02:30am 15.3 - - - - - - - - - 1008.1 1008.1 -
20/02:00am 15.3 - - - - - - - - - 1008.2 1008.2 -
20/01:30am 15.3 - - - - - - - - - 1008.3 1008.3 -
20/01:00am 15.7 - - - - - - - - - 1008.4 1008.4 -
20/12:30am 15.6 - - - - - - - - - 1008.7 1008.7 -
20/12:00am 16.0 - - - - - - - - - 1008.7 1008.7 -
 
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
19/11:30pm 16.0 - - - - - - - - - 1008.7 1008.7 -
19/11:00pm 15.9 - - - - - - - - - 1008.8 1008.8 -
19/10:30pm 15.9 - - - - - - - - - 1009.0 1009.0 -
19/10:00pm 15.9 - - - - - - - - - 1008.7 1008.7 -
19/09:30pm 15.8 - - - - - - - - - 1008.2 1008.2 -
19/09:00pm 16.0 - - - - - - - - - 1007.9 1007.9 -
19/08:30pm 16.1 - - - - - - - - - 1007.7 1007.7 -
19/08:00pm 16.3 - - - - - - - - - 1007.5 1007.5 -
19/07:30pm 16.6 - - - - - - - - - 1007.0 1007.0 -
19/07:00pm 16.7 - - - - - - - - - 1006.8 1006.8 -
19/06:30pm 16.8 - - - - - - - - - 1006.5 1006.5 -
19/06:00pm 16.9 - - - - - - - - - 1006.6 1006.6 -
19/05:30pm 17.5 - - - - - - - - - 1006.6 1006.6 -
19/05:00pm 17.2 - - - - - - - - - 1006.8 1006.8 -
19/04:30pm 18.6 - - - - - - - - - 1006.5 1006.5 -
19/04:00pm 18.8 - - - - - - - - - 1006.4 1006.4 -
19/03:30pm 19.6 - - - - - - - - - 1006.2 1006.2 -
19/03:00pm 20.9 - - - - - - - - - 1006.1 1006.1 -
19/02:30pm 20.6 - - - - - - - - - 1006.3 1006.3 -
19/02:00pm 19.6 - - - - - - - - - 1007.0 1007.0 -
19/01:30pm 19.9 - - - - - - - - - 1007.1 1007.1 -
19/01:00pm 20.4 - - - - - - - - - 1007.2 1007.2 -
19/12:30pm 22.2 - - - - - - - - - 1006.9 1006.9 -
19/12:00pm 21.2 - - - - - - - - - 1007.2 1007.2 -
19/11:30am 20.2 - - - - - - - - - 1007.7 1007.7 -
19/11:00am 19.9 - - - - - - - - - 1007.7 1007.7 -
19/10:30am 18.9 - - - - - - - - - 1008.0 1008.0 -
19/10:00am 21.1 - - - - - - - - - 1008.0 1008.0 -
19/09:30am 19.7 - - - - - - - - - 1007.8 1007.8 -
19/09:00am 19.3 - - - - - - - - - 1007.8 1007.8 -
19/08:30am 19.0 - - - - - - - - - 1007.5 1007.5 -
19/08:00am 18.5 - - - - - - - - - 1006.9 1006.9 -
19/07:30am 18.5 - - - - - - - - - 1005.9 1005.9 -
19/07:00am 18.1 - - - - - - - - - 1006.8 1006.8 -
19/06:30am 18.3 - - - - - - - - - 1007.2 1007.2 -
19/06:00am 18.3 - - - - - - - - - 1007.1 1007.1 -
19/05:59am 18.4 - - - - - - - - - 1007.2 1007.2 -
19/05:30am 18.8 - - - - - - - - - 1005.2 1005.2 -
19/05:00am 18.6 - - - - - - - - - 1006.3 1006.3 -
19/04:30am 19.2 - - - - - - - - - 1005.7 1005.7 -
19/04:00am 19.7 - - - - - - - - - 1005.7 1005.7 -
19/03:30am 20.4 - - - - - - - - - 1005.4 1005.4 -
19/03:00am 20.0 - - - - - - - - - 1005.4 1005.4 -
19/02:30am 20.1 - - - - - - - - - 1005.8 1005.8 -
19/02:00am 19.8 - - - - - - - - - 1006.4 1006.4 -
19/01:30am 20.6 - - - - - - - - - 1006.4 1006.4 -
19/01:00am 21.1 - - - - - - - - - 1006.7 1006.7 -
19/12:30am 21.4 - - - - - - - - - 1007.0 1007.0 -
19/12:00am 21.6 - - - - - - - - - 1007.6 1007.6 -
 
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
18/11:30pm 20.0 - - - - - - - - - 1007.6 1007.6 -
18/11:00pm 20.5 - - - - - - - - - 1008.0 1008.0 -
18/10:30pm 20.5 - - - - - - - - - 1008.3 1008.3 -
18/10:00pm 20.7 - - - - - - - - - 1008.3 1008.3 -
18/09:30pm 22.1 - - - - - - - - - 1009.2 1009.2 -
18/09:00pm 21.3 - - - - - - - - - 1008.6 1008.6 -
18/08:30pm 22.2 - - - - - - - - - 1009.1 1009.1 -
18/08:00pm 21.6 - - - - - - - - - 1008.4 1008.4 -
18/07:30pm 24.4 - - - - - - - - - 1009.0 1009.0 -
18/07:00pm 24.6 - - - - - - - - - 1009.3 1009.3 -
18/06:30pm 27.6 - - - - - - - - - 1008.8 1008.8 -
18/06:00pm 23.7 - - - - - - - - - 1008.8 1008.8 -
18/05:30pm 24.8 - - - - - - - - - 1008.6 1008.6 -
18/05:00pm 23.6 - - - - - - - - - 1008.2 1008.2 -

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.