Latest Weather Observations for St Helens

IDT60801

Issued at 2:05 pm EST Monday 22 September 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
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
22/02:00pm 21.5 17.7 3.7 31 8.5 W 13 26 7 14 1024.4 - 0.0
22/01:30pm 21.5 17.3 1.7 27 9.1 WSW 13 22 7 12 1024.7 - 0.0
22/01:00pm 21.7 18.4 4.3 32 8.5 NW 11 19 6 10 1025.0 - 0.0
22/12:30pm 20.1 15.4 5.0 37 7.4 N 19 28 10 15 1025.2 - 0.0
22/12:00pm 20.0 15.0 4.5 36 7.5 N 20 28 11 15 1025.6 1025.7 0.0
22/11:30am 19.8 14.4 2.2 31 8.1 NNW 20 35 11 19 1026.0 - 0.0
22/11:00am 19.3 14.0 1.8 31 8.0 NNW 19 28 10 15 1026.6 - 0.0
22/10:30am 18.8 13.5 1.8 32 7.7 NW 19 33 10 18 1027.0 - 0.0
22/10:00am 17.9 15.0 6.7 48 5.6 WNW 11 22 6 12 1027.2 - 0.0
22/09:30am 15.6 13.1 6.6 55 4.4 NNW 9 13 5 7 1027.7 - 0.0
22/09:00am 12.5 11.6 7.6 72 2.4 NNW 2 7 1 4 1027.9 1028.0 0.0
22/08:30am 10.3 8.6 5.7 73 2.1 NW 4 9 2 5 1028.1 - 0.0
22/08:00am 9.3 6.1 4.9 74 2.0 NW 11 15 6 8 1028.2 - 0.0
22/07:30am 7.7 4.5 5.0 83 1.2 NNW 11 13 6 7 1028.2 - 0.0
22/07:00am 5.5 2.2 4.3 92 0.5 NNW 11 13 6 7 1028.1 - 0.0
22/06:30am 4.8 1.0 3.9 94 0.4 NNW 13 15 7 8 1028.1 - 0.0
22/06:00am 5.1 1.0 4.2 94 0.4 NNW 15 17 8 9 1028.0 1028.1 0.0
22/05:30am 5.5 1.8 4.6 94 0.4 NW 13 15 7 8 1027.7 - 0.0
22/05:00am 5.6 2.0 4.9 95 0.3 NW 13 15 7 8 1027.6 - 0.0
22/04:30am 5.7 1.6 4.5 92 0.5 NNW 15 17 8 9 1027.4 - 0.0
22/04:00am 5.8 2.2 4.9 94 0.4 N 13 15 7 8 1027.2 - 0.0
22/03:30am 7.5 4.7 5.0 84 1.1 NW 9 13 5 7 1027.0 - 0.0
22/03:00am 6.5 3.4 5.6 94 0.4 NNW 11 13 6 7 1027.1 1027.1 0.0
22/02:30am 7.2 4.6 6.0 92 0.5 NW 9 11 5 6 1027.2 - 0.0
22/02:00am 7.8 5.2 6.3 90 0.7 NNW 9 13 5 7 1027.3 - 0.0
22/01:30am 7.9 5.3 5.9 87 0.9 NW 9 11 5 6 1027.5 - 0.0
22/01:00am 8.2 5.6 6.3 88 0.9 NNW 9 11 5 6 1027.8 - 0.0
22/12:30am 8.7 5.5 7.0 89 0.8 NNW 13 15 7 8 1027.8 - 0.0
22/12:00am 8.5 5.4 7.1 91 0.7 NNW 13 15 7 8 1027.7 1027.8 0.0
 
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
21/11:30pm 8.8 5.3 7.1 89 0.8 N 15 17 8 9 1027.7 - 0.0
21/11:00pm 9.4 7.1 7.5 88 0.9 N 9 15 5 8 1027.7 - 0.0
21/10:30pm 9.8 7.2 7.7 87 1.0 NNW 11 17 6 9 1027.6 - 0.0
21/10:00pm 10.4 7.9 8.0 85 1.2 NW 11 17 6 9 1027.7 - 0.0
21/09:30pm 11.2 9.0 7.7 79 1.7 NNW 9 13 5 7 1027.8 - 0.0
21/09:00pm 11.9 9.0 8.0 77 1.9 NNW 13 15 7 8 1027.6 1027.7 0.0
21/08:30pm 12.1 10.0 8.4 78 1.8 NNW 9 11 5 6 1027.4 - 0.0
21/08:00pm 12.9 10.8 8.4 74 2.2 NNW 9 15 5 8 1027.4 - 0.0
21/07:30pm 13.4 11.2 8.0 70 2.7 NW 9 13 5 7 1027.2 - 0.0
21/07:00pm 13.9 12.1 8.1 68 2.9 WNW 7 15 4 8 1026.9 - 0.0
21/06:30pm 14.5 12.7 7.8 64 3.3 NW 7 11 4 6 1026.6 - 0.0
21/06:00pm 15.6 13.7 6.6 55 4.4 NNW 6 9 3 5 1026.3 1026.4 0.0
21/05:30pm 16.9 14.9 6.4 50 5.2 N 6 9 3 5 1026.1 - 0.0
21/05:00pm 17.6 14.8 6.8 49 5.4 N 11 17 6 9 1026.0 - 0.0
21/04:30pm 17.4 14.4 7.5 52 5.0 NNE 13 19 7 10 1025.9 - 0.0
21/04:00pm 18.0 14.9 7.1 49 5.5 NNE 13 19 7 10 1025.8 - 0.0
21/03:30pm 17.3 13.2 6.2 48 5.4 NE 17 24 9 13 1025.9 - 0.0
21/03:00pm 17.7 13.1 5.6 45 5.9 NE 19 24 10 13 1026.0 1026.1 0.0
21/02:30pm 18.1 14.5 6.6 47 5.7 NE 15 20 8 11 1026.0 - 0.0
21/02:00pm 17.7 13.8 6.9 49 5.4 NNE 17 20 9 11 1026.0 - 0.0
21/01:30pm 16.9 13.1 7.5 54 4.7 NNE 17 24 9 13 1025.9 - 0.0
21/01:00pm 17.3 13.5 7.6 53 4.9 NNE 17 22 9 12 1026.0 - 0.0
21/12:30pm 17.1 13.7 7.5 53 4.8 NNE 15 20 8 11 1026.0 - 0.0
21/12:00pm 17.0 14.0 7.6 54 4.7 N 13 17 7 9 1026.4 1026.5 0.0
21/11:30am 16.7 14.4 7.6 55 4.6 N 9 13 5 7 1026.8 - 0.0
21/11:00am 15.7 13.7 7.2 57 4.2 N 7 11 4 6 1027.1 - 0.0
21/10:30am 15.2 13.5 8.4 64 3.4 WNW 7 13 4 7 1027.2 - 0.0
21/10:00am 14.1 12.6 8.3 68 2.9 WNW 6 11 3 6 1027.4 - 0.0
21/09:30am 11.9 9.4 6.6 70 2.5 NNW 9 13 5 7 1027.4 - 0.0
21/09:00am 10.2 8.6 6.2 76 1.8 N 4 9 2 5 1027.5 1027.7 0.0
21/08:30am 8.8 7.1 5.9 82 1.3 N 4 7 2 4 1027.4 - 0.0
21/08:00am 7.3 4.5 5.1 86 1.0 NW 9 11 5 6 1027.4 - 0.0
21/07:30am 6.4 3.9 4.7 89 0.7 NE 7 9 4 5 1027.3 - 0.0
21/07:00am 5.3 2.8 4.0 91 0.5 N 6 13 3 7 1027.1 - 0.0
21/06:30am 5.7 2.7 4.0 89 0.7 NW 9 13 5 7 1027.0 - 0.0
21/06:00am 4.3 1.2 3.4 94 0.4 NNW 9 11 5 6 1026.5 1026.6 0.0
21/05:30am 4.1 0.6 3.4 95 0.3 NNW 11 15 6 8 1026.1 - 0.0
21/05:00am 4.1 1.0 3.5 96 0.2 NW 9 13 5 7 1026.1 - 0.0
21/04:30am 4.3 1.2 3.6 95 0.3 NW 9 13 5 7 1026.1 - 0.0
21/04:00am 4.6 1.5 3.7 94 0.4 N 9 11 5 6 1025.9 - 0.0
21/03:30am 5.4 2.1 4.4 93 0.4 NW 11 15 6 8 1025.5 - 0.0
21/03:00am 5.6 2.6 4.2 91 0.6 NNW 9 13 5 7 1025.4 1025.5 0.0
21/02:30am 5.7 2.7 4.3 91 0.6 NW 9 11 5 6 1025.3 - 0.0
21/02:00am 6.1 3.5 4.4 89 0.7 WNW 7 13 4 7 1025.5 - 0.0
21/01:30am 5.9 3.1 5.0 94 0.4 NNW 9 13 5 7 1025.8 - 0.0
21/01:00am 5.6 3.1 4.6 93 0.4 NNW 7 11 4 6 1025.9 - 0.0
21/12:30am 6.5 4.4 5.6 94 0.4 SSW 6 7 3 4 1026.1 - 0.0
21/12:00am 7.1 5.1 6.4 95 0.3 S 6 9 3 5 1025.8 1025.9 0.0
 
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
20/11:30pm 7.0 5.7 6.1 94 0.4 WNW 2 6 1 3 1025.8 - 0.0
20/11:00pm 6.9 4.9 6.2 95 0.3 WNW 6 9 3 5 1025.8 - 0.0
20/10:30pm 7.1 4.6 6.4 95 0.3 NW 9 13 5 7 1025.9 - 0.0
20/10:00pm 8.2 6.7 6.8 91 0.6 S 4 9 2 5 1025.7 - 0.0
20/09:30pm 7.8 6.0 7.1 95 0.3 NW 6 7 3 4 1025.7 - 0.0
20/09:00pm 7.8 7.1 6.9 94 0.4 CALM 0 0 0 0 1025.3 1025.4 0.0
20/08:30pm 7.9 5.8 6.8 93 0.5 NW 7 9 4 5 1025.2 - 0.0
20/08:00pm 9.3 8.7 7.6 89 0.8 CALM 0 7 0 4 1025.0 - 0.0
20/07:30pm 9.3 8.3 7.3 87 0.9 WNW 2 6 1 3 1025.3 - 0.0
20/07:00pm 10.2 9.6 7.4 83 1.3 CALM 0 0 0 0 1025.0 - 0.0
20/06:30pm 10.8 9.5 7.7 81 1.5 SSE 4 7 2 4 1024.8 - 0.0
20/06:00pm 11.4 10.1 7.7 78 1.8 SSE 4 7 2 4 1024.5 1024.6 0.0
20/05:30pm 12.0 10.0 7.3 73 2.3 SSE 7 11 4 6 1024.2 - 0.0
20/05:00pm 13.0 11.1 7.5 69 2.7 SE 7 15 4 8 1023.8 - 0.0
20/04:30pm 12.7 10.9 7.2 69 2.7 SE 6 13 3 7 1023.5 - 0.0
20/04:00pm 13.0 11.1 7.5 69 2.7 SE 7 13 4 7 1023.4 - 0.0
20/03:30pm 13.2 10.9 7.6 69 2.7 SE 9 15 5 8 1023.2 - 0.0
20/03:00pm 13.5 10.8 7.5 67 2.9 ESE 11 19 6 10 1023.0 1023.1 0.0
20/02:30pm 13.8 9.4 6.4 61 3.6 E 19 26 10 14 1022.9 - 0.0
20/02:00pm 14.9 11.4 7.2 60 3.8 E 15 24 8 13 1022.8 - 0.0
20/01:30pm 15.3 10.8 7.1 58 4.0 E 20 30 11 16 1022.7 - 0.0
20/01:00pm 16.2 11.8 6.6 53 4.7 NE 19 26 10 14 1022.4 - 0.0
20/12:30pm 16.1 11.5 6.3 52 4.8 NNE 20 26 11 14 1022.4 - 0.0
20/12:00pm 16.5 12.5 4.9 46 5.5 NNE 15 20 8 11 1022.6 1022.7 0.0
20/11:30am 16.5 12.9 5.2 47 5.4 N 13 19 7 10 1022.7 - 0.0
20/11:00am 16.5 13.5 4.2 44 5.8 NNW 9 15 5 8 1023.0 - 0.0
20/10:30am 15.8 12.8 3.9 45 5.5 NNW 9 15 5 8 1023.1 - 0.0
20/10:00am 15.2 12.7 4.9 50 4.8 WNW 7 13 4 7 1023.4 - 0.0
20/09:30am 14.9 11.6 4.6 50 4.8 SW 11 22 6 12 1023.4 - 0.0
20/09:00am 13.5 10.6 4.6 55 4.1 NNW 9 13 5 7 1023.5 1023.6 0.0
20/08:30am 12.3 10.5 5.5 63 3.2 WNW 4 9 2 5 1023.4 - 0.0
20/08:00am 10.7 8.3 5.3 69 2.5 NNW 7 11 4 6 1023.2 - 0.0
20/07:30am 11.2 9.3 4.9 65 2.9 WNW 4 9 2 5 1022.9 - 0.0
20/07:00am 10.6 8.1 3.6 62 3.1 SSE 6 7 3 4 1022.5 - 0.0
20/06:30am 9.6 6.5 3.8 67 2.5 SSW 9 15 5 8 1021.8 - 0.0
20/06:00am 9.2 6.1 3.6 68 2.4 SSW 9 17 5 9 1021.6 1021.7 0.0
20/05:30am 9.6 6.9 3.6 66 2.6 S 7 17 4 9 1021.1 - 0.0
20/05:00am 9.6 7.1 3.6 66 2.6 ENE 6 13 3 7 1020.4 - 0.0
20/04:30am 9.3 6.6 3.7 68 2.4 WNW 7 15 4 8 1020.2 - 0.0
20/04:00am 7.8 5.1 3.8 76 1.7 N 7 13 4 7 1020.0 - 0.0
20/03:30am 9.0 6.5 4.0 71 2.2 WSW 6 13 3 7 1019.8 - 0.0
20/03:00am 8.4 5.9 3.8 73 2.0 N 6 11 3 6 1019.6 1019.7 0.0
20/02:30am 8.1 5.1 4.3 77 1.7 NNW 9 15 5 8 1019.5 - 0.0
20/02:00am 9.3 6.8 4.7 73 2.1 SW 7 9 4 5 1019.4 - 0.0
20/01:30am 10.8 8.2 4.3 64 2.9 SSW 7 13 4 7 1019.4 - 0.0
20/01:00am 9.1 7.0 3.9 70 2.3 S 4 7 2 4 1019.4 - 0.0
20/12:30am 10.7 9.0 4.0 63 3.0 NNW 2 7 1 4 1019.5 - 0.0
20/12:00am 10.0 6.5 3.5 64 2.8 SSW 11 20 6 11 1018.6 1018.7 0.0
 
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
19/11:30pm 9.2 5.8 3.8 69 2.4 SW 11 20 6 11 1018.6 - 0.0
19/11:00pm 10.1 7.9 3.2 62 3.0 S 4 9 2 5 1018.8 - 0.0
19/10:30pm 10.2 7.6 3.0 61 3.1 S 6 15 3 8 1018.8 - 0.0
19/10:00pm 9.8 7.1 2.6 61 3.1 NW 6 9 3 5 1018.7 - 0.0
19/09:30pm 9.6 7.0 3.1 64 2.8 NNW 6 13 3 7 1018.4 - 0.0
19/09:00pm 11.4 8.4 1.9 52 4.0 S 7 15 4 8 1018.1 1018.2 0.0
19/08:30pm 12.0 8.6 1.6 49 4.4 S 9 20 5 11 1017.9 - 0.0
19/08:00pm 12.4 8.9 1.4 47 4.7 SSE 9 20 5 11 1017.6 - 0.0
19/07:30pm 12.6 9.6 1.0 45 4.9 SE 6 17 3 9 1017.5 - 0.0
19/07:00pm 11.7 9.4 4.7 62 3.2 SW 6 11 3 6 1017.2 - 0.0
19/06:30pm 11.9 9.6 4.6 61 3.3 WNW 6 11 3 6 1016.7 - 0.0
19/06:00pm 13.2 11.2 2.1 47 4.8 S 2 7 1 4 1016.2 1016.3 0.0
19/05:30pm 14.2 12.0 1.2 41 5.6 SSW 2 9 1 5 1015.9 - 0.0
19/05:00pm 14.4 11.7 2.9 46 5.2 WSW 6 13 3 7 1015.7 - 0.0
19/04:30pm 14.9 12.1 3.1 45 5.3 SSW 7 17 4 9 1015.4 - 0.0
19/04:00pm 15.5 11.5 2.7 42 5.8 SSW 13 28 7 15 1015.2 - 0.0
19/03:30pm 15.4 12.2 3.2 44 5.5 SW 9 20 5 11 1014.8 - 0.0
19/03:00pm 15.5 12.5 3.9 46 5.4 SW 9 19 5 10 1014.8 1014.9 0.0
19/02:30pm 15.6 12.5 3.4 44 5.6 WSW 9 24 5 13 1014.7 - 0.0

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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