Latest Weather Observations for St Helens

IDT60801

Issued at 4:35 am EDT Tuesday 21 October 2014 (issued every 30 minutes, with the page automatically refreshed every 10 minutes)

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Station Details ID: 092120 Name: ST HELENS AERODROME Lat: -41.34 Lon: 148.28 Height: 48.0 m
Data from the previous 72 hours. | See also: Recent months at St Helens
Date/Time
EDT
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
21/04:30am 9.6 7.1 6.5 81 1.4 NNW 9 11 5 6 1033.4 - 0.0
21/04:00am 9.6 7.4 6.1 79 1.6 NW 7 11 4 6 1033.7 - 0.0
21/03:30am 9.6 7.4 6.3 80 1.5 NNW 7 11 4 6 1033.8 - 0.0
21/03:00am 9.6 7.4 6.1 79 1.6 NW 7 11 4 6 1034.1 1034.1 0.0
21/02:30am 9.8 7.6 6.3 79 1.6 NNW 7 11 4 6 1034.0 - 0.0
21/02:00am 9.9 8.4 6.6 80 1.5 NW 4 9 2 5 1034.2 - 0.0
21/01:30am 10.1 9.3 6.6 79 1.6 CALM 0 6 0 3 1034.5 - 0.0
21/01:00am 10.4 8.8 6.2 75 2.0 WSW 4 9 2 5 1034.9 - 0.0
21/12:30am 10.6 9.4 4.7 67 2.7 CALM 0 0 0 0 1035.2 - 0.0
21/12:00am 10.5 9.4 5.1 69 2.4 SSW 0 0 0 0 1035.5 1035.5 0.0
 
Date/Time
EDT
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
20/11:30pm 10.5 8.5 4.4 66 2.7 S 4 7 2 4 1035.6 - 0.0
20/11:00pm 10.5 8.1 4.2 65 2.8 S 6 9 3 5 1035.7 - 0.0
20/10:30pm 10.9 8.5 4.1 63 3.0 E 6 11 3 6 1035.7 - 0.0
20/10:00pm 10.6 8.2 5.2 69 2.5 E 7 11 4 6 1035.7 - 0.0
20/09:30pm 10.6 9.3 4.1 64 2.9 CALM 0 0 0 0 1035.7 - 0.0
20/09:00pm 10.4 9.1 3.9 64 2.8 CALM 0 6 0 3 1035.5 1035.5 0.0
20/08:30pm 10.0 7.8 3.1 62 3.0 SE 4 9 2 5 1035.2 - 0.0
20/08:00pm 9.9 8.5 3.4 64 2.8 CALM 0 2 0 1 1034.8 - 0.0
20/07:30pm 10.2 8.8 3.5 63 2.9 CALM 0 0 0 0 1034.5 - 0.0
20/07:00pm 10.7 9.3 3.5 61 3.2 CALM 0 6 0 3 1034.3 - 0.0
20/06:30pm 11.4 8.2 2.9 56 3.7 ESE 9 17 5 9 1034.1 - 0.0
20/06:00pm 11.8 8.2 3.1 55 3.8 ESE 11 20 6 11 1034.0 1034.0 0.0
20/05:30pm 12.2 8.3 3.4 55 3.9 E 13 20 7 11 1033.9 - 0.0
20/05:00pm 12.8 8.2 3.5 53 4.2 E 17 26 9 14 1033.8 - 0.0
20/04:30pm 12.9 9.5 3.8 54 4.1 ESE 11 20 6 11 1033.8 - 0.0
20/04:00pm 12.8 8.4 2.9 51 4.4 E 15 24 8 13 1033.8 - 0.0
20/03:30pm 13.2 9.4 3.8 53 4.3 SE 13 22 7 12 1033.8 - 0.0
20/03:00pm 12.9 8.2 3.3 52 4.2 ESE 17 28 9 15 1033.8 1033.8 0.0
20/02:30pm 13.5 9.3 3.6 51 4.5 E 15 24 8 13 1034.0 - 0.0
20/02:00pm 13.3 9.3 2.8 49 4.6 SSE 13 20 7 11 1034.2 - 0.0
20/01:30pm 12.3 7.8 2.2 50 4.4 SE 15 26 8 14 1034.3 - 0.0
20/01:00pm 12.8 8.8 2.6 50 4.5 SSE 13 24 7 13 1034.3 - 0.0
20/12:30pm 12.7 8.6 2.0 48 4.6 SSE 13 26 7 14 1034.3 - 0.0
20/12:00pm 13.0 8.0 1.4 45 4.9 SSE 17 32 9 17 1034.3 1034.3 0.0
20/11:30am 12.3 7.2 1.0 46 4.8 S 17 30 9 16 1034.3 - 0.0
20/11:00am 12.4 7.3 0.5 44 5.0 S 17 28 9 15 1034.3 - 0.0
20/10:30am 12.6 8.0 1.3 46 4.8 S 15 33 8 18 1034.1 - 0.0
20/10:00am 11.7 6.2 0.8 47 4.5 SSE 19 26 10 14 1033.7 - 0.0
20/09:30am 11.0 6.1 -0.2 46 4.5 S 15 26 8 14 1033.3 - 0.0
20/09:00am 10.5 5.8 1.1 52 3.9 SSW 15 26 8 14 1033.2 1033.2 11.2
20/08:30am 9.7 5.6 -0.5 49 4.0 S 11 20 6 11 1033.0 - 11.2
20/08:00am 8.9 5.3 0.6 56 3.4 SSW 9 19 5 10 1032.9 - 11.2
20/07:30am 7.9 4.5 -0.8 54 3.4 SSW 7 17 4 9 1032.6 - 11.2
20/07:00am 7.3 3.5 -0.9 56 3.1 S 9 17 5 9 1032.0 - 11.2
20/06:30am 6.7 2.9 -1.0 58 2.9 SSW 9 15 5 8 1031.5 - 11.2
20/06:00am 6.5 3.2 -0.9 59 2.8 WSW 6 13 3 7 1030.7 1030.6 11.2
20/05:30am 6.4 2.3 0.1 64 2.4 SSW 11 17 6 9 1030.1 - 11.2
20/05:00am 6.5 2.9 0.8 67 2.3 SW 9 17 5 9 1030.0 - 11.2
20/04:30am 7.0 2.5 0.0 61 2.7 SSW 13 22 7 12 1029.4 - 11.2
20/04:00am 7.1 1.4 -0.4 59 2.9 SSW 19 32 10 17 1028.5 - 11.2
20/03:30am 6.9 3.3 0.4 63 2.6 SSW 9 20 5 11 1028.6 - 11.2
20/03:00am 7.2 4.9 0.6 63 2.6 SW 2 7 1 4 1028.5 1028.5 11.2
20/02:30am 7.4 4.3 1.3 65 2.5 SSW 7 11 4 6 1028.1 - 11.2
20/02:00am 8.0 3.4 1.8 65 2.6 SSW 15 26 8 14 1027.4 - 11.2
20/01:30am 7.7 5.0 2.4 69 2.2 SSE 6 13 3 7 1026.9 - 11.2
20/01:00am 8.5 5.3 3.1 69 2.3 S 9 17 5 9 1026.7 - 11.2
20/12:30am 8.9 5.2 4.3 73 2.0 SSW 13 32 7 17 1026.2 - 11.2
20/12:00am 9.5 5.8 4.7 72 2.1 SSW 13 24 7 13 1025.5 1025.5 11.2
 
Date/Time
EDT
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
19/11:30pm 10.0 7.1 6.5 79 1.6 SSW 11 19 6 10 1025.1 - 11.2
19/11:00pm 10.2 8.1 8.3 88 0.9 SSW 9 20 5 11 1024.2 - 11.2
19/10:30pm 10.1 9.4 9.9 99 0.1 SSW 4 9 2 5 1023.6 - 11.2
19/10:00pm 10.1 8.8 10.1 100 0.0 S 7 15 4 8 1022.8 - 11.2
19/09:30pm 10.0 8.3 10.0 100 0.0 SSE 9 17 5 9 1021.8 - 11.0
19/09:00pm 10.5 - 10.6 - - SSW 9 15 5 8 1021.1 1021.1 10.8
19/08:30pm 10.6 - 10.7 - - SSW 11 20 6 11 1020.0 - 9.0
19/08:00pm 11.4 - 11.6 - - S 15 32 8 17 1019.6 - 5.6
19/07:30pm 11.6 9.3 11.6 100 0.0 SSE 15 33 8 18 1019.2 - 3.2
19/07:19pm 12.0 - 11.8 99 0.1 - - - - - 1019.0 - -
19/07:00pm 12.7 10.1 11.9 95 0.4 SSE 17 28 9 15 1018.5 - 1.0
19/06:30pm 15.2 11.9 10.8 75 2.3 SSE 19 33 10 18 1018.3 - 0.0
19/06:00pm 16.0 13.1 11.0 72 2.7 S 17 30 9 16 1017.7 - 0.0
19/05:30pm 17.6 14.5 12.1 70 3.0 S 20 35 11 19 1017.1 - 0.0
19/05:00pm 21.4 18.0 12.5 57 5.0 S 22 41 12 22 1015.8 - 0.0
19/04:48pm 23.5 19.2 13.1 52 6.0 S 28 46 15 25 1015.5 - 0.0
19/04:37pm 24.8 21.6 15.4 56 5.7 S 26 41 14 22 1014.9 - 0.0
19/04:31pm 19.4 14.5 12.7 65 3.8 S 30 48 16 26 1014.8 - 0.0
19/04:30pm 19.4 14.2 12.9 66 3.7 S 32 48 17 26 1014.8 - 0.0
19/04:10pm 17.0 12.1 11.3 69 3.1 SSE 28 46 15 25 1014.6 - 0.0
19/04:00pm 18.7 14.3 10.5 59 4.4 SSE 24 44 13 24 1014.6 - 0.0
19/03:30pm 17.2 13.4 9.9 62 3.9 SSE 20 39 11 21 1014.3 - 0.0
19/03:13pm 17.7 14.0 10.3 62 3.9 SSE 20 30 11 16 1013.7 - 0.0
19/03:00pm 22.7 20.4 7.3 37 8.0 ENE 9 17 5 9 1013.8 1013.7 0.0
19/02:30pm 25.1 20.2 1.9 22 11.1 WNW 17 41 9 22 1013.0 - 0.0
19/02:00pm 25.5 20.0 0.9 20 11.6 WNW 19 46 10 25 1013.2 - 0.0
19/01:30pm 25.2 20.3 4.3 26 10.4 WNW 19 35 10 19 1013.4 - 0.0
19/01:00pm 24.9 20.1 4.6 27 10.2 NW 19 37 10 20 1013.7 - 0.0
19/12:30pm 25.1 21.7 5.8 29 9.9 WNW 13 24 7 13 1014.2 - 0.0
19/12:00pm 24.1 20.0 7.7 35 8.7 WNW 19 32 10 17 1014.5 1014.4 0.0
19/11:30am 22.5 19.0 8.6 41 7.4 WNW 17 35 9 19 1014.9 - 0.0
19/11:00am 21.6 18.4 9.8 47 6.4 NW 17 35 9 19 1015.2 - 0.0
19/10:30am 18.7 15.1 9.8 56 4.7 NW 19 26 10 14 1015.5 - 0.0
19/10:00am 18.8 15.5 9.6 55 4.9 W 17 32 9 17 1015.6 - 0.0
19/09:30am 18.6 14.7 9.4 55 4.9 WNW 20 33 11 18 1015.4 - 0.0
19/09:00am 18.2 14.2 9.0 55 4.8 W 20 33 11 18 1015.5 1015.5 0.0
19/08:30am 17.2 15.9 9.9 62 3.9 NNE 7 15 4 8 1016.1 - 0.0
19/08:00am 15.2 13.6 8.9 66 3.2 ENE 7 11 4 6 1016.1 - 0.0
19/07:30am 15.2 13.1 8.4 64 3.4 NE 9 19 5 10 1016.0 - 0.0
19/07:00am 14.9 11.9 7.9 63 3.5 N 13 22 7 12 1016.0 - 0.0
19/06:30am 14.9 10.7 7.5 61 3.7 N 19 26 10 14 1016.2 - 0.0
19/06:00am 14.3 11.3 7.6 64 3.3 NNE 13 20 7 11 1016.4 1016.3 0.0
19/05:30am 14.1 10.6 7.4 64 3.3 N 15 26 8 14 1016.9 - 0.0
19/05:00am 14.3 11.2 7.4 63 3.4 NNW 13 20 7 11 1017.3 - 0.0
19/04:30am 14.3 10.8 7.1 62 3.5 NW 15 24 8 13 1017.3 - 0.0
19/04:00am 14.2 11.0 7.0 62 3.5 NW 13 24 7 13 1017.4 - 0.0
19/03:30am 13.7 11.3 7.2 65 3.2 NW 9 19 5 10 1017.9 - 0.0
19/03:00am 13.7 10.9 7.0 64 3.3 NW 11 17 6 9 1018.3 1018.3 0.0
19/02:30am 13.3 10.8 8.4 72 2.4 WNW 11 17 6 9 1018.6 - 0.0
19/02:00am 13.7 10.8 8.1 69 2.8 NW 13 24 7 13 1018.8 - 0.0
19/01:30am 14.0 11.5 8.2 68 2.9 NNW 11 15 6 8 1019.3 - 0.0
19/01:00am 13.7 11.5 9.2 74 2.3 NNW 11 17 6 9 1019.3 - 0.0
19/12:30am 13.6 11.1 9.8 78 2.0 NNW 13 24 7 13 1019.8 - 0.0
19/12:00am 13.7 11.0 9.0 73 2.4 NNW 13 20 7 11 1020.0 1020.0 0.0
 
Date/Time
EDT
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
18/11:30pm 13.5 10.7 8.4 71 2.6 NNW 13 20 7 11 1020.5 - 0.0
18/11:00pm 13.8 10.8 7.8 67 3.0 N 13 20 7 11 1021.0 - 0.0
18/10:30pm 13.9 11.2 7.4 65 3.2 NNW 11 19 6 10 1021.4 - 0.0
18/10:00pm 13.9 10.9 7.7 66 3.1 NNW 13 20 7 11 1022.0 - 0.0
18/09:30pm 14.0 10.5 7.1 63 3.4 NNW 15 24 8 13 1022.3 - 0.0
18/09:00pm 14.2 10.6 6.6 60 3.7 N 15 26 8 14 1022.6 1022.6 0.0
18/08:30pm 14.0 9.8 7.5 65 3.2 N 19 24 10 13 1022.5 - 0.0
18/08:00pm 13.8 11.1 7.3 65 3.2 N 11 20 6 11 1022.4 - 0.0
18/07:30pm 13.5 11.3 7.7 68 2.9 N 9 11 5 6 1022.6 - 0.0
18/07:00pm 14.4 12.0 7.2 62 3.5 NNW 9 15 5 8 1022.8 - 0.0
18/06:30pm 15.2 12.2 6.0 54 4.4 NW 11 20 6 11 1022.5 - 0.0
18/06:00pm 15.7 11.5 5.6 51 4.8 NNW 17 30 9 16 1022.3 1022.3 0.0
18/05:30pm 16.3 11.7 6.7 53 4.7 NNW 20 30 11 16 1021.9 - 0.0
18/05:00pm 17.1 13.0 6.0 48 5.4 NNW 17 35 9 19 1021.9 - 0.0
18/04:30pm 17.7 12.9 5.6 45 5.9 NNW 20 32 11 17 1022.1 - 0.0
18/04:00pm 17.8 12.9 5.1 43 6.1 NNW 20 30 11 16 1022.2 - 0.0
18/03:30pm 17.8 13.3 6.3 47 5.7 NNW 19 33 10 18 1022.5 - 0.0
18/03:00pm 17.1 11.7 4.4 43 6.0 NNW 22 43 12 23 1022.9 1022.9 0.0
18/02:30pm 18.0 13.3 5.2 43 6.2 NW 19 32 10 17 1022.9 - 0.0
18/02:00pm 18.3 13.8 6.2 45 6.0 NNW 19 28 10 15 1023.4 - 0.0
18/01:30pm 17.7 12.7 4.6 42 6.2 NW 20 32 11 17 1024.2 - 0.0
18/01:00pm 16.7 11.4 5.0 46 5.6 N 22 37 12 20 1024.6 - 0.0
18/12:30pm 16.3 11.5 5.6 49 5.2 NNW 20 35 11 19 1025.2 - 0.0
18/12:00pm 16.3 12.5 5.9 50 5.0 NW 15 32 8 17 1025.8 1025.9 0.0
18/11:30am 15.2 11.2 4.9 50 4.8 NW 15 37 8 20 1026.2 - 0.0
18/11:00am 14.8 9.9 5.3 53 4.5 N 20 35 11 19 1026.7 - 0.0
18/10:30am 14.5 9.8 5.3 54 4.3 N 19 32 10 17 1027.0 - 0.0
18/10:00am 13.7 9.9 5.6 58 3.8 NNW 15 28 8 15 1027.6 - 0.0
18/09:30am 13.7 9.9 5.8 59 3.7 NW 15 26 8 14 1027.8 - 0.0
18/09:00am 13.0 9.6 6.1 63 3.3 NNW 13 24 7 13 1027.8 1027.8 0.0
18/08:30am 11.9 9.5 7.2 73 2.3 NW 9 17 5 9 1028.0 - 0.0
18/08:00am 10.6 8.7 6.6 76 1.9 W 6 9 3 5 1028.2 - 0.0
18/07:30am 9.4 7.8 6.3 81 1.4 WNW 4 13 2 7 1027.8 - 0.0
18/07:00am 8.5 7.6 6.0 84 1.1 CALM 0 0 0 0 1027.3 - 0.0
18/06:30am 7.9 6.6 5.9 87 0.9 W 2 7 1 4 1027.3 - 0.0
18/06:00am 7.9 5.9 6.2 89 0.8 NNE 6 7 3 4 1027.2 1027.2 0.0
18/05:30am 7.5 6.6 6.1 91 0.6 CALM 0 0 0 0 1027.6 - 0.0
18/05:00am 7.0 5.6 5.6 91 0.6 NE 2 7 1 4 1027.4 - 0.0

Other Formats:

Comma delimited format used in spreadsheet applications
http://www.bom.gov.au/fwo/IDT60801/IDT60801.95981.axf

JavaScript Object Notation format (JSON) in row-major order
http://www.bom.gov.au/fwo/IDT60801/IDT60801.95981.json