Latest Weather Observations for Mortlake

IDV60801

Issued at 6:12 am EST Thursday 21 May 2026 (issued every 10 minutes, with the page automatically refreshed every 10 minutes)

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Station Details ID: 090176 Name: MORTLAKE RACECOURSE Lat: -38.07 Lon: 142.77 Height: 130.0 m
Data from the previous 72 hours. | See also: Recent months at Mortlake
Date/Time
EST		 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
21/06:00am 5.2 3.0 5.2 100 0.0 NNW 6 6 3 3 1029.7 1029.9 0.4
21/05:30am 5.0 3.1 5.0 100 0.0 NNW 4 6 2 3 1029.3 1029.5 0.4
21/05:00am 6.2 4.6 6.2 100 0.0 NNW 4 4 2 2 1029.0 1029.2 0.4
21/04:30am 6.0 3.9 6.0 100 0.0 NNW 6 6 3 3 1028.7 1028.8 0.4
21/04:00am 6.0 4.3 6.0 100 0.0 NNW 4 6 2 3 1028.4 1028.5 0.4
21/03:30am 5.7 3.6 5.7 100 0.0 NNW 6 6 3 3 1028.1 1028.2 0.4
21/03:00am 6.0 3.9 6.0 100 0.0 NNW 6 6 3 3 1028.1 1028.2 0.4
21/02:30am 5.9 3.8 5.9 100 0.0 NNW 6 6 3 3 1028.1 1028.2 0.4
21/02:00am 6.9 5.0 6.9 100 0.0 NNW 6 6 3 3 1027.8 1027.9 0.4
21/01:30am 6.4 4.4 6.4 100 0.0 NNW 6 7 3 4 1027.8 1027.9 0.2
21/01:00am 7.4 5.7 7.4 100 0.0 NNW 6 6 3 3 1027.7 1027.8 0.2
21/12:30am 8.7 7.7 8.7 100 0.0 NNW 4 4 2 2 1027.7 1027.8 0.2
21/12:00am 9.0 7.5 9.0 100 0.0 NW 7 7 4 4 1027.8 1027.9 0.2
 
Date/Time
EST		 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 9.6 8.4 9.6 100 0.0 NW 6 9 3 5 1027.8 1027.9 0.2
20/11:00pm 9.5 8.3 9.5 100 0.0 W 6 9 3 5 1027.8 1027.9 0.2
20/10:30pm 9.3 8.8 9.3 100 0.0 WSW 2 2 1 1 1028.0 1028.1 0.2
20/10:00pm 8.6 7.5 8.6 100 0.0 WSW 4 4 2 2 1027.9 1028.0 0.2
20/09:30pm 9.6 8.8 9.6 100 0.0 WSW 4 6 2 3 1027.8 1027.9 0.2
20/09:00pm 10.0 10.1 10.0 100 0.0 CALM 0 0 0 0 1027.7 1027.8 0.2
20/08:30pm 9.5 8.7 9.5 100 0.0 WSW 4 6 2 3 1027.4 1027.5 0.2
20/08:00pm 8.3 7.5 8.3 100 0.0 WSW 2 4 1 2 1027.1 1027.2 0.0
20/07:30pm 7.3 5.9 7.3 100 0.0 WSW 4 6 2 3 1026.7 1026.8 0.0
20/07:00pm 8.3 7.9 8.3 100 0.0 CALM 0 0 0 0 1026.4 1026.5 0.0
20/06:30pm 10.1 9.4 10.1 100 0.0 SW 4 6 2 3 1026.1 1026.2 0.0
20/06:00pm 10.7 9.6 10.7 100 0.0 SW 7 7 4 4 1025.8 1025.9 0.0
20/05:30pm 12.3 10.3 11.4 94 0.5 SSW 13 20 7 11 1025.4 1025.5 0.0
20/05:00pm 12.9 11.6 11.1 89 0.9 SW 9 13 5 7 1025.2 1025.3 0.0
20/04:30pm 12.6 9.7 9.8 83 1.4 SW 15 20 8 11 1024.9 1025.0 0.0
20/04:00pm 14.0 9.8 9.6 75 2.3 SW 22 30 12 16 1024.5 1024.6 0.0
20/03:30pm 14.5 10.3 9.9 74 2.4 SW 22 30 12 16 1024.3 1024.4 0.0
20/03:00pm 15.0 10.9 10.0 72 2.6 WSW 22 28 12 15 1024.0 1024.1 0.0
20/02:30pm 14.9 10.9 9.1 68 3.0 SW 20 32 11 17 1023.7 1023.8 0.0
20/02:00pm 14.8 10.5 9.2 69 2.9 SW 22 30 12 16 1023.7 1023.8 0.0
20/01:30pm 14.7 9.5 8.9 68 3.0 SW 26 35 14 19 1023.7 1023.8 0.0
20/01:00pm 14.6 9.6 9.4 71 2.7 SW 26 39 14 21 1023.7 1023.8 0.0
20/12:30pm 13.5 8.3 10.1 80 1.8 SW 28 35 15 19 1023.7 1023.8 0.0
20/12:00pm 14.1 10.6 10.9 81 1.7 WSW 20 33 11 18 1023.7 1023.8 0.0
20/11:30am 13.4 11.4 12.8 96 0.3 WSW 15 20 8 11 1023.8 1023.9 0.0
20/11:00am 14.3 11.0 10.9 80 1.8 WSW 19 28 10 15 1023.6 1023.7 0.0
20/10:30am 13.9 10.5 11.2 84 1.4 WSW 20 30 11 16 1023.4 1023.5 0.0
20/10:00am 13.2 11.0 13.2 100 0.0 WSW 17 22 9 12 1023.2 1023.3 0.0
20/09:30am 12.2 10.4 12.2 100 0.0 W 13 19 7 10 1022.9 1023.0 0.0
20/09:00am 11.8 9.9 11.8 100 0.0 W 13 20 7 11 1022.5 1022.6 1.0
20/08:30am 11.1 9.0 11.1 100 0.0 WNW 13 17 7 9 1022.1 1022.1 1.0
20/08:00am 11.3 8.5 11.3 100 0.0 WNW 17 24 9 13 1021.7 1021.8 0.6
20/07:30am 10.7 9.2 10.7 100 0.0 WNW 9 15 5 8 1021.3 1021.4 0.4
20/07:00am 10.4 8.9 10.4 100 0.0 WNW 9 13 5 7 1020.9 1021.0 0.4
20/06:30am 10.4 8.9 10.4 100 0.0 WNW 9 13 5 7 1020.4 1020.5 0.4
20/06:00am 10.4 8.5 10.4 100 0.0 WNW 11 13 6 7 1020.1 1020.2 0.4
20/05:30am 10.2 8.2 10.2 100 0.0 WNW 11 15 6 8 1019.8 1019.9 0.4
20/05:00am 10.4 8.5 10.4 100 0.0 WNW 11 15 6 8 1019.5 1019.6 0.4
20/04:30am 10.7 8.5 10.7 100 0.0 WNW 13 17 7 9 1019.4 1019.5 0.4
20/04:00am 10.4 8.1 10.4 100 0.0 WNW 13 17 7 9 1019.3 1019.4 0.4
20/03:30am 10.2 8.6 10.2 100 0.0 NW 9 13 5 7 1019.1 1019.2 0.4
20/03:00am 10.2 7.8 10.2 100 0.0 NW 13 19 7 10 1019.2 1019.3 0.2
20/02:30am 10.3 8.0 10.3 100 0.0 NW 13 19 7 10 1019.2 1019.3 0.2
20/02:00am 10.0 8.0 10.0 100 0.0 NW 11 17 6 9 1019.3 1019.4 0.2
20/01:30am 10.1 8.8 10.1 100 0.0 NW 7 11 4 6 1019.3 1019.4 0.2
20/01:00am 9.6 7.8 9.6 100 0.0 NW 9 11 5 6 1019.3 1019.4 0.2
20/12:30am 9.4 7.6 9.4 100 0.0 NW 9 13 5 7 1019.6 1019.7 0.2
20/12:00am 9.5 8.1 9.5 100 0.0 NW 7 11 4 6 1019.8 1019.9 0.2
 
Date/Time
EST		 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 9.2 7.0 9.2 100 0.0 WNW 11 13 6 7 1019.8 1019.9 0.2
19/11:00pm 8.5 6.5 8.5 100 0.0 WNW 9 11 5 6 1019.8 1019.9 0.0
19/10:30pm 8.1 6.3 8.1 100 0.0 WNW 7 9 4 5 1019.8 1019.9 0.0
19/10:00pm 8.5 6.5 8.5 100 0.0 NW 9 11 5 6 1019.8 1019.9 0.0
19/09:30pm 7.5 5.2 7.5 100 0.0 NW 9 9 5 5 1019.8 1019.9 0.0
19/09:00pm 8.4 6.3 8.4 100 0.0 WNW 9 11 5 6 1019.9 1020.0 0.0
19/08:30pm 9.8 8.1 9.8 100 0.0 W 9 13 5 7 1019.6 1019.7 0.0
19/08:00pm 9.7 8.0 9.7 100 0.0 W 9 11 5 6 1019.6 1019.7 0.0
19/07:30pm 10.2 8.2 10.2 100 0.0 W 11 19 6 10 1019.2 1019.3 0.0
19/07:00pm 8.8 7.2 8.0 95 0.4 W 6 9 3 5 1019.0 1019.1 0.0
19/06:30pm 10.2 8.4 8.0 86 1.1 W 7 11 4 6 1018.7 1018.8 0.0
19/06:00pm 10.2 8.4 8.1 87 1.0 WSW 7 9 4 5 1018.3 1018.4 0.0
19/05:30pm 10.5 8.2 7.6 82 1.4 WSW 9 13 5 7 1018.2 1018.3 0.0
19/05:00pm 12.2 8.1 7.9 75 2.1 WSW 19 28 10 15 1018.1 1018.2 0.0
19/04:30pm 12.5 8.7 9.0 79 1.8 SW 19 28 10 15 1017.9 1018.0 0.0
19/04:00pm 13.6 8.9 9.1 74 2.3 SW 24 32 13 17 1017.7 1017.8 0.0
19/03:30pm 13.5 7.9 8.6 72 2.5 SW 28 37 15 20 1017.6 1017.7 0.0
19/03:00pm 14.4 10.0 7.5 63 3.4 WSW 20 32 11 17 1017.4 1017.5 0.0
19/02:30pm 13.8 8.3 9.3 74 2.3 SW 28 43 15 23 1017.4 1017.5 0.0
19/02:00pm 13.9 9.1 7.4 65 3.2 SW 22 28 12 15 1017.3 1017.4 0.0
19/01:30pm 14.0 8.7 6.8 62 3.5 SW 24 33 13 18 1017.4 1017.5 0.0
19/01:00pm 14.4 9.5 8.4 67 3.0 SW 24 35 13 19 1017.6 1017.7 0.0
19/12:30pm 14.2 10.0 9.8 75 2.3 SW 22 30 12 16 1017.7 1017.8 0.0
19/12:00pm 14.5 10.9 11.8 84 1.5 SW 22 28 12 15 1017.9 1018.0 0.0
19/11:30am 14.5 10.0 11.3 81 1.7 SW 26 39 14 21 1018.1 1018.2 0.0
19/11:00am 14.2 12.5 12.6 90 0.9 WSW 13 20 7 11 1018.0 1018.1 0.0
19/10:30am 13.2 11.4 13.2 100 0.0 SW 15 20 8 11 1018.0 1018.1 0.0
19/10:00am 12.5 11.2 12.5 100 0.0 WSW 11 17 6 9 1017.9 1018.0 0.0
19/09:30am 12.1 10.3 12.1 100 0.0 WSW 13 19 7 10 1017.7 1017.8 0.0
19/09:00am 11.6 10.0 11.6 100 0.0 WSW 11 17 6 9 1017.5 1017.6 0.4
19/08:30am 11.3 10.0 11.3 100 0.0 W 9 13 5 7 1017.1 1017.2 0.4
19/08:00am 10.2 9.0 10.2 100 0.0 WNW 7 9 4 5 1016.8 1016.9 0.4
19/07:30am 9.5 8.1 9.5 100 0.0 NW 7 11 4 6 1016.5 1016.6 0.4
19/07:00am 9.0 8.0 9.0 100 0.0 NNW 4 7 2 4 1016.2 1016.3 0.2
19/06:30am 8.0 6.4 8.0 100 0.0 N 6 6 3 3 1016.0 1016.1 0.2
19/06:00am 7.6 5.7 7.6 100 0.0 NNW 7 7 4 4 1016.0 1016.1 0.2
19/05:30am 7.7 6.0 7.7 100 0.0 N 6 7 3 4 1015.8 1015.8 0.2
19/05:00am 7.2 5.2 7.2 100 0.0 N 7 7 4 4 1015.6 1015.6 0.0
19/04:30am 6.8 4.9 6.8 100 0.0 NNW 6 7 3 4 1015.6 1015.6 0.0
19/04:00am 6.0 3.9 6.0 100 0.0 NNW 6 7 3 4 1015.8 1015.8 0.0
19/03:30am 5.4 3.0 5.4 100 0.0 NNW 7 7 4 4 1015.9 1015.9 0.0
19/03:00am 5.0 2.5 5.0 100 0.0 N 7 9 4 5 1016.0 1016.1 0.0
19/02:30am 4.5 2.1 4.5 100 0.0 NNW 6 7 3 4 1016.1 1016.2 0.0
19/02:00am 5.4 3.0 5.4 100 0.0 NNW 7 7 4 4 1016.1 1016.2 0.0
19/01:30am 4.9 2.6 4.9 100 0.0 N 6 7 3 4 1016.1 1016.2 0.0
19/01:00am 5.2 3.0 5.2 100 0.0 N 6 7 3 4 1016.3 1016.4 0.0
19/12:30am 5.1 2.9 5.1 100 0.0 N 6 7 3 4 1016.4 1016.5 0.0
19/12:00am 5.8 3.7 5.8 100 0.0 NNW 6 7 3 4 1016.6 1016.7 0.0
 
Date/Time
EST		 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 6.2 4.2 6.2 100 0.0 N 6 6 3 3 1016.7 1016.8 0.0
18/11:00pm 5.4 3.2 5.4 100 0.0 N 6 6 3 3 1017.0 1017.1 0.0
18/10:30pm 4.8 2.5 4.8 100 0.0 N 6 6 3 3 1017.1 1017.2 0.0
18/10:00pm 5.4 3.6 5.4 100 0.0 N 4 4 2 2 1017.2 1017.3 0.0
18/09:30pm 5.3 3.1 5.3 100 0.0 N 6 6 3 3 1017.2 1017.3 0.0
18/09:00pm 6.4 4.8 6.4 100 0.0 N 4 6 2 3 1017.1 1017.2 0.0
18/08:30pm 6.2 4.6 6.2 100 0.0 NE 4 4 2 2 1017.0 1017.1 0.0
18/08:00pm 8.0 7.5 8.0 100 0.0 CALM 0 0 0 0 1016.9 1017.0 0.0
18/07:30pm 7.3 6.7 7.3 100 0.0 CALM 0 0 0 0 1016.9 1017.0 0.0
18/07:00pm 9.7 9.7 9.7 100 0.0 CALM 0 0 0 0 1016.8 1016.9 0.0
18/06:30pm 10.7 10.2 10.7 100 0.0 E 4 6 2 3 1016.6 1016.7 0.0
18/06:00pm 10.7 10.2 10.7 100 0.0 E 4 4 2 2 1016.6 1016.7 0.0
18/05:30pm 11.9 11.7 11.9 100 0.0 E 4 6 2 3 1016.5 1016.6 0.0
18/05:00pm 13.0 12.8 13.0 100 0.0 E 6 7 3 4 1016.6 1016.7 0.0
18/04:30pm 14.0 13.9 14.0 100 0.0 ESE 7 9 4 5 1016.7 1016.8 0.0
18/04:00pm 14.6 14.9 13.5 93 0.6 ESE 4 7 2 4 1016.8 1016.9 0.0
18/03:30pm 14.8 15.1 13.3 91 0.8 ENE 4 6 2 3 1016.9 1017.0 0.0
18/03:00pm 14.1 15.0 13.9 99 0.1 ESE 2 4 1 2 1017.0 1017.1 0.0
18/02:30pm 13.6 13.6 13.6 100 0.0 N 6 9 3 5 1017.1 1017.2 0.0
18/02:00pm 12.9 13.1 12.9 100 0.0 NNW 4 7 2 4 1017.3 1017.4 0.0
18/01:30pm 12.8 12.5 12.8 100 0.0 N 6 9 3 5 1017.4 1017.5 0.0
18/01:00pm 12.4 12.4 12.4 100 0.0 N 4 6 2 3 1017.8 1017.9 0.0
18/12:30pm 12.4 12.8 12.4 100 0.0 NE 2 4 1 2 1018.2 1018.3 0.0
18/12:00pm 12.0 11.9 12.0 100 0.0 NNE 4 6 2 3 1018.7 1018.8 0.0
18/11:30am 11.9 12.1 11.9 100 0.0 NNW 2 7 1 4 1019.2 1019.3 0.0
18/11:00am 11.6 11.3 11.6 100 0.0 NNW 4 7 2 4 1019.5 1019.6 0.0
18/10:30am 11.4 10.7 11.4 100 0.0 NW 6 7 3 4 1019.5 1019.6 0.0
18/10:00am 11.4 11.8 11.4 100 0.0 CALM 0 0 0 0 1019.4 1019.5 0.0
18/09:30am 10.6 10.8 10.6 100 0.0 CALM 0 0 0 0 1019.5 1019.6 0.0
18/09:00am 9.7 9.7 9.7 100 0.0 CALM 0 0 0 0 1019.6 1019.7 0.8
18/08:30am 8.7 8.4 8.7 100 0.0 CALM 0 0 0 0 1019.5 1019.6 0.8
18/08:00am 7.8 6.9 7.8 100 0.0 S 2 4 1 2 1019.3 1019.4 0.8
18/07:30am 7.0 6.3 7.0 100 0.0 CALM 0 0 0 0 1019.1 1019.2 0.8
18/07:00am 6.3 5.5 6.3 100 0.0 CALM 0 2 0 1 1019.0 1019.1 0.8
18/06:30am 5.7 4.3 5.7 100 0.0 SSW 2 4 1 2 1018.9 1019.0 0.6

Other formats

Comma delimited format used in spreadsheet applications
http://www.bom.gov.au/fwo/IDV60801/IDV60801.94840.axf

JavaScript Object Notation format (JSON) in row-major order
http://www.bom.gov.au/fwo/IDV60801/IDV60801.94840.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.