Latest Weather Observations for Sydney - Observatory Hill

IDN60801

Issued at 1:32 am EST Monday 4 May 2015 (issued every 30 minutes, with the page automatically refreshed every 10 minutes)

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Station Details ID: 066062 Name: SYDNEY (OBSERVATORY HILL) Lat: -33.86 Lon: 151.21 Height: 39.0 m
Data from the previous 72 hours. | See also: Recent months at Sydney - Observatory Hill

* Apparent temperature (App Temp) for Sydney - Observatory Hill is calculated using temperature observations collected at Sydney - Observatory Hill and wind observations collected at Fort Denison, as wind observations are not currently provided for Sydney - Observatory Hill.

Date/Time
EST
Temp
°C
App
Temp
°C
Dew
Point
Rel
Hum
%
Delta-T
°C
Wind Press
QNH
hPa
Press
MSL
hPa
Rain
since 9 am
mm
Dir
 
Spd
km/h
Gust
km/h
Spd
kts
Gust
kts
04/01:30am 18.3 17.7 15.7 85 1.5 SSW 13 - 7 - 1015.1 1015.1 0.4
04/01:00am 18.3 18.1 15.6 84 1.6 WSW 11 - 6 - 1015.1 1015.1 0.4
04/12:30am 18.6 16.9 15.8 84 1.7 SW 19 - 10 - 1015.1 1015.1 0.4
04/12:00am 18.8 18.5 16.4 86 1.4 SW 13 - 7 - 1015.1 1015.1 0.4
 
Date/Time
EST
Temp
°C
App
Temp
°C
Dew
Point
Rel
Hum
%
Delta-T
°C
Wind Press
QNH
hPa
Press
MSL
hPa
Rain
since 9 am
mm
Dir
 
Spd
km/h
Gust
km/h
Spd
kts
Gust
kts
03/11:30pm 18.5 17.9 15.6 83 1.7 SW 13 - 7 - 1015.2 1015.2 0.4
03/11:00pm 19.0 18.1 15.9 82 1.8 SW 15 - 8 - 1015.3 1015.3 0.4
03/10:30pm 19.1 19.0 16.0 82 1.8 SSW 11 - 6 - 1015.5 1015.5 0.4
03/10:00pm 19.1 18.7 16.1 83 1.8 SW 13 - 7 - 1015.5 1015.5 0.4
03/09:30pm 19.2 17.7 16.4 84 1.7 SSW 19 - 10 - 1015.3 1015.3 0.4
03/09:00pm 19.2 17.9 16.8 86 1.4 SW 19 - 10 - 1015.4 1015.4 0.4
03/08:30pm 19.2 18.3 16.8 86 1.5 SSW 17 - 9 - 1015.5 1015.5 0.4
03/08:00pm 19.4 18.0 17.0 86 1.5 SSW 20 - 11 - 1015.4 1015.4 0.4
03/07:30pm 19.3 17.6 17.1 87 1.3 SSW 22 - 12 - 1015.1 1015.1 0.4
03/07:00pm 19.5 17.3 16.9 85 1.6 S 24 - 13 - 1015.1 1015.1 0.4
03/06:30pm 19.6 17.7 16.8 84 1.7 S 22 - 12 - 1014.8 1014.8 0.4
03/06:00pm 19.5 17.3 16.9 85 1.6 S 24 - 13 - 1014.3 1014.3 0.4
03/05:30pm 19.5 18.2 17.3 87 1.3 S 20 - 11 - 1014.0 1014.0 0.4
03/05:00pm 19.7 18.6 17.8 89 1.2 SSW 20 - 11 - 1013.8 1013.8 0.4
03/04:30pm 20.0 18.7 18.1 89 1.2 S 22 - 12 - 1013.8 1013.8 0.4
03/04:00pm 20.1 18.8 18.2 89 1.2 S 22 - 12 - 1013.6 1013.6 0.4
03/03:30pm 20.4 19.2 18.3 88 1.3 SSW 22 - 12 - 1013.3 1013.3 0.4
03/03:00pm 20.8 19.6 18.4 86 1.5 S 22 - 12 - 1012.8 1012.8 0.4
03/02:30pm 20.6 18.4 18.7 89 1.2 S 28 - 15 - 1013.0 1013.0 0.4
03/02:00pm 20.1 18.3 18.8 92 0.8 SSW 26 - 14 - 1013.0 1013.0 0.4
03/01:30pm 20.0 18.8 19.2 95 0.5 SSW 24 - 13 - 1013.1 1013.1 0.4
03/01:00pm 20.0 18.8 19.2 95 0.5 SSW 24 - 13 - 1013.4 1013.4 0.2
03/12:30pm 19.8 18.5 19.0 95 0.5 SSW 24 - 13 - 1013.6 1013.6 0.2
03/12:00pm 19.7 19.2 19.0 96 0.4 SSW 20 - 11 - 1013.8 1013.8 0.2
03/11:30am 19.4 19.4 18.9 97 0.3 SSW 17 - 9 - 1014.1 1014.1 0.2
03/11:00am 19.2 18.8 18.9 98 0.2 SSW 19 - 10 - 1014.3 1014.3 0.2
03/10:30am 19.1 19.0 18.8 98 0.2 SSW 17 - 9 - 1014.4 1014.4 0.2
03/10:00am 18.9 19.1 18.6 98 0.2 SSW 15 - 8 - 1014.4 1014.4 0.0
03/09:30am 18.9 18.7 18.6 98 0.2 SSW 17 - 9 - 1014.8 1014.8 0.0
03/09:00am 19.0 19.3 18.7 98 0.2 SSW 15 - 8 - 1014.8 1014.8 31.6
03/08:30am 19.1 19.5 18.9 99 0.1 SSW 15 - 8 - 1014.7 1014.7 31.2
03/08:00am 19.0 19.3 18.7 98 0.2 SSW 15 - 8 - 1014.6 1014.6 31.2
03/07:30am 19.0 18.9 18.7 98 0.2 SSW 17 - 9 - 1014.3 1014.3 31.0
03/07:00am 19.0 18.9 18.7 98 0.2 SSW 17 - 9 - 1013.6 1013.6 31.0
03/06:30am 19.0 18.9 18.7 98 0.2 SSW 17 - 9 - 1013.4 1013.4 31.0
03/05:30am 19.1 19.4 18.8 98 0.2 S 15 - 8 - 1013.2 1013.2 30.0
03/05:00am 19.2 19.6 18.9 98 0.2 S 15 - 8 - 1013.1 1013.1 29.8
03/04:30am 19.2 19.2 18.9 98 0.2 S 17 - 9 - 1013.0 1013.0 29.6
03/04:00am 19.2 19.6 18.9 98 0.2 S 15 - 8 - 1013.1 1013.1 29.6
03/03:30am 19.2 19.6 18.9 98 0.2 S 15 - 8 - 1013.2 1013.2 29.6
03/03:00am 19.1 19.0 18.8 98 0.2 S 17 - 9 - 1013.1 1013.1 29.6
03/02:30am 19.1 19.4 18.8 98 0.2 S 15 - 8 - 1013.5 1013.5 29.2
03/02:00am 19.3 20.1 19.0 98 0.2 S 13 - 7 - 1013.9 1013.9 29.2
03/01:30am 19.2 19.6 18.9 98 0.2 S 15 - 8 - 1014.2 1014.2 29.2
03/01:00am 19.3 19.7 19.0 98 0.2 S 15 - 8 - 1014.5 1014.5 29.2
03/12:30am 19.2 19.6 18.9 98 0.2 SSW 15 - 8 - 1014.6 1014.6 29.2
03/12:00am 19.2 20.3 18.9 98 0.2 S 11 - 6 - 1014.8 1014.8 29.2
 
Date/Time
EST
Temp
°C
App
Temp
°C
Dew
Point
Rel
Hum
%
Delta-T
°C
Wind Press
QNH
hPa
Press
MSL
hPa
Rain
since 9 am
mm
Dir
 
Spd
km/h
Gust
km/h
Spd
kts
Gust
kts
02/11:30pm 19.1 20.2 18.8 98 0.2 SSW 11 - 6 - 1015.0 1015.0 29.2
02/11:00pm 18.9 20.6 18.6 98 0.2 SSW 7 - 4 - 1015.3 1015.3 29.0
02/10:30pm 18.9 20.6 18.6 98 0.2 SSW 7 - 4 - 1015.7 1015.7 27.8
02/10:00pm 18.9 20.3 18.6 98 0.2 WSW 9 - 5 - 1016.1 1016.1 25.2
02/09:30pm 19.1 19.8 18.8 98 0.2 SSW 13 - 7 - 1016.3 1016.3 22.6
02/09:00pm 19.1 20.5 18.6 97 0.3 SSW 9 - 5 - 1016.4 1016.4 17.0
02/08:30pm 19.1 20.5 18.6 97 0.3 S 9 - 5 - 1016.1 1016.1 13.0
02/08:00pm 19.0 20.9 18.5 97 0.3 SSW 6 - 3 - 1016.0 1016.0 13.0
02/07:30pm 19.1 20.1 18.6 97 0.3 SE 11 - 6 - 1016.2 1016.2 12.4
02/07:00pm 19.2 21.9 18.7 97 0.3 NW 2 - 1 - 1016.3 1016.3 11.2
02/06:30pm 19.1 20.4 18.4 96 0.4 WSW 9 - 5 - 1016.2 1016.2 5.8
02/06:00pm 19.1 20.9 18.3 95 0.5 NW 6 - 3 - 1016.1 1016.1 5.8
02/05:30pm 19.4 22.5 18.6 95 0.5 CALM 0 - 0 - 1016.0 1016.0 4.8
02/05:00pm 19.3 21.1 18.3 94 0.6 ESE 6 - 3 - 1016.0 1016.0 4.0
02/04:30pm 19.7 20.0 18.7 94 0.6 ENE 15 - 8 - 1016.2 1016.2 4.0
02/04:00pm 19.5 19.4 18.8 96 0.4 E 17 - 9 - 1016.4 1016.4 4.0
02/03:30pm 19.0 18.3 18.3 96 0.4 ENE 19 - 10 - 1016.6 1016.6 4.0
02/03:00pm 19.0 18.7 18.2 95 0.5 NE 17 - 9 - 1016.5 1016.5 2.8
02/02:30pm 21.8 21.2 18.4 81 2.1 SE 19 - 10 - 1016.1 1016.1 0.0
02/02:00pm 22.0 21.3 18.6 81 2.1 SE 20 - 11 - 1016.5 1016.5 0.0
02/01:30pm 21.9 19.2 16.6 72 3.2 ESE 26 - 14 - 1016.8 1016.8 0.0
02/01:00pm 22.4 20.2 16.9 71 3.4 ESE 24 - 13 - 1017.0 1017.0 0.0
02/12:30pm 22.5 22.3 17.6 74 3.0 ESE 15 - 8 - 1017.6 1017.6 0.0
02/12:00pm 22.1 21.7 18.1 78 2.5 ESE 17 - 9 - 1018.2 1018.2 0.0
02/11:30am 21.9 21.1 18.5 81 2.1 ESE 20 - 11 - 1018.7 1018.7 0.0
02/11:00am 21.5 18.7 18.3 82 2.0 ESE 30 - 16 - 1019.1 1019.1 0.0
02/10:30am 22.3 20.4 17.7 75 2.9 ESE 24 - 13 - 1019.4 1019.4 0.0
02/10:00am 22.3 20.4 17.7 75 2.8 ESE 24 - 13 - 1019.9 1019.8 0.0
02/09:30am 22.3 20.6 18.1 77 2.6 ESE 24 - 13 - 1020.3 1020.2 0.0
02/09:00am 21.7 20.7 17.9 79 2.4 ESE 20 - 11 - 1020.7 1020.6 8.6
02/08:30am 20.9 19.8 17.3 80 2.2 ESE 19 - 10 - 1020.9 1020.8 8.6
02/08:00am 20.3 19.5 17.1 82 1.9 ESE 17 - 9 - 1020.9 1020.8 8.6
02/07:30am 20.2 19.4 17.0 82 1.9 ESE 17 - 9 - 1020.7 1020.6 8.6
02/07:00am 19.7 18.5 17.1 85 1.6 ESE 19 - 10 - 1020.6 1020.5 8.6
02/06:30am 19.6 18.0 16.6 83 1.8 ESE 20 - 11 - 1020.6 1020.5 8.6
02/06:00am 19.7 17.8 16.7 83 1.8 ESE 22 - 12 - 1020.4 1020.3 8.6
02/05:30am 19.7 18.1 16.5 82 1.9 ESE 20 - 11 - 1020.3 1020.2 8.6
02/05:00am 19.8 17.5 16.6 82 1.9 ESE 24 - 13 - 1020.2 1020.1 8.6
02/04:30am 19.5 18.7 17.1 86 1.5 ESE 17 - 9 - 1020.5 1020.4 8.6
02/04:00am 19.1 18.9 16.7 86 1.4 ENE 13 - 7 - 1020.7 1020.6 8.6
02/03:30am 19.7 17.7 17.3 86 1.5 E 24 - 13 - 1020.9 1020.8 8.6
02/03:00am 19.2 17.1 17.2 88 1.2 E 24 - 13 - 1021.1 1021.0 8.6
02/02:30am 19.0 17.6 18.0 94 0.6 E 22 - 12 - 1021.3 1021.2 8.6
02/02:00am 17.7 17.7 17.1 96 0.4 E 13 - 7 - 1021.4 1021.3 8.6
02/01:30am 18.6 20.9 17.8 95 0.5 E 2 - 1 - 1021.7 1021.6 8.6
02/01:00am 18.1 19.6 17.5 96 0.4 E 6 - 3 - 1022.0 1021.9 8.6
02/12:30am 18.1 19.2 17.1 94 0.6 SE 7 - 4 - 1022.1 1022.0 6.8
02/12:00am 18.1 17.2 16.9 93 0.7 E 17 - 9 - 1022.6 1022.5 6.6
 
Date/Time
EST
Temp
°C
App
Temp
°C
Dew
Point
Rel
Hum
%
Delta-T
°C
Wind Press
QNH
hPa
Press
MSL
hPa
Rain
since 9 am
mm
Dir
 
Spd
km/h
Gust
km/h
Spd
kts
Gust
kts
01/11:30pm 18.9 17.7 17.4 91 0.9 E 20 - 11 - 1022.7 1022.6 5.6
01/11:00pm 18.8 17.6 17.1 90 1.0 ENE 19 - 10 - 1023.1 1023.0 5.6
01/10:30pm 18.7 19.7 16.8 89 1.1 NE 7 - 4 - 1023.3 1023.2 5.6
01/10:00pm 18.9 18.6 16.5 86 1.4 ENE 13 - 7 - 1023.4 1023.3 5.6
01/09:30pm 18.5 16.6 16.8 90 1.0 ENE 22 - 12 - 1023.9 1023.8 5.6
01/09:00pm 17.7 18.3 16.7 94 0.6 SSE 9 - 5 - 1023.6 1023.5 5.6
01/08:30pm 17.8 17.7 17.0 95 0.5 SSE 13 - 7 - 1023.9 1023.8 5.6
01/08:00pm 17.6 18.7 16.5 93 0.7 SE 6 - 3 - 1024.1 1024.0 5.6
01/07:30pm 17.8 18.9 16.7 93 0.7 SSE 6 - 3 - 1023.8 1023.7 5.6
01/07:00pm 17.8 18.3 16.5 92 0.8 S 9 - 5 - 1023.5 1023.4 5.6
01/06:30pm 17.8 18.5 16.1 90 1.0 S 7 - 4 - 1023.8 1023.7 5.6
01/06:00pm 18.4 18.6 16.7 90 1.0 SE 11 - 6 - 1024.2 1024.1 5.6
01/05:30pm 18.3 19.3 16.3 88 1.2 SE 6 - 3 - 1024.5 1024.4 5.6
01/05:00pm 18.7 20.6 16.7 88 1.2 ESE 2 - 1 - 1024.4 1024.3 5.6
01/04:30pm 18.7 20.5 16.5 87 1.3 ESE 2 - 1 - 1024.5 1024.4 5.6
01/04:00pm 18.8 17.7 17.3 91 0.9 ESE 19 - 10 - 1024.6 1024.5 5.6
01/03:30pm 18.9 19.6 17.0 89 1.2 ESE 9 - 5 - 1024.5 1024.4 5.0
01/03:00pm 19.8 19.3 16.8 83 1.8 ESE 15 - 8 - 1024.6 1024.5 3.8
01/02:30pm 21.0 20.5 16.8 77 2.6 SSE 15 - 8 - 1024.4 1024.3 3.8
01/02:00pm 21.1 21.1 18.1 83 1.9 SSE 15 - 8 - 1024.6 1024.5 3.8
01/01:30pm 19.1 19.7 16.7 86 1.4 SSE 9 - 5 - 1024.8 1024.7 3.8
01/01:00pm 19.5 19.6 17.5 88 1.2 SSE 13 - 7 - 1025.4 1025.3 3.8
01/12:30pm 18.0 18.0 16.3 90 1.0 SSE 11 - 6 - 1026.2 1026.1 3.8
01/12:00pm 17.6 17.9 15.9 90 1.0 SSE 9 - 5 - 1026.7 1026.6 2.6
01/11:30am 17.9 18.0 16.4 91 0.9 SSE 11 - 6 - 1027.2 1027.1 1.2
01/11:00am 18.3 17.9 17.1 93 0.7 SSW 15 - 8 - 1027.4 1027.3 1.2
01/10:30am 17.5 17.3 16.7 95 0.5 S 13 - 7 - 1027.9 1027.9 1.2
01/10:00am 17.2 16.2 16.6 96 0.4 S 17 - 9 - 1028.0 1028.0 1.2
01/09:30am 16.8 16.9 16.5 98 0.2 S 11 - 6 - 1028.2 1028.1 1.2
01/09:00am 16.7 15.6 16.4 98 0.2 SSW 17 - 9 - 1028.3 1028.2 28.4
01/08:30am 16.4 15.6 16.1 98 0.2 SSW 15 - 8 - 1028.3 1028.2 20.2
01/08:00am 16.0 15.0 15.7 98 0.2 SW 15 - 8 - 1027.8 1027.7 16.6
01/07:30am 16.1 16.3 15.8 98 0.2 WSW 9 - 5 - 1027.7 1027.6 16.4
01/07:00am 15.9 15.3 15.6 98 0.2 SW 13 - 7 - 1027.3 1027.2 15.2
01/06:30am 15.7 15.4 15.4 98 0.2 SSW 11 - 6 - 1027.3 1027.2 11.4
01/06:00am 15.5 15.9 15.2 98 0.2 SW 7 - 4 - 1027.0 1026.9 7.2
01/05:30am 14.9 14.7 14.6 98 0.2 WSW 9 - 5 - 1026.9 1026.8 7.0
01/05:00am 14.6 13.1 14.1 97 0.3 W 15 - 8 - 1026.9 1026.8 4.6
01/04:30am 14.5 14.1 14.0 97 0.3 WNW 9 - 5 - 1027.0 1026.9 4.6
01/04:00am 14.4 12.8 13.9 97 0.3 W 15 - 8 - 1027.1 1027.0 4.6
01/03:30am 14.2 12.5 13.6 96 0.3 W 15 - 8 - 1027.2 1027.1 4.4
01/03:00am 14.2 12.8 13.4 95 0.4 W 13 - 7 - 1027.1 1027.0 4.4
01/02:30am 14.4 11.9 13.6 95 0.4 W 19 - 10 - 1027.5 1027.4 4.4
01/02:00am 14.7 12.3 13.7 94 0.6 W 19 - 10 - 1028.1 1028.0 4.4

Other Formats:

Comma delimited format used in spreadsheet applications
http://www.bom.gov.au/fwo/IDN60801/IDN60801.94768.axf

JavaScript Object Notation format (JSON) in row-major order
http://www.bom.gov.au/fwo/IDN60801/IDN60801.94768.json