Latest Weather Observations for St Helens

IDT60801

Issued at 1:31 am EST Monday 31 August 2015 (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
31/01:30am 8.6 4.4 4.0 73 2.0 S 15 20 8 11 1021.3 - 0.0
31/01:00am 8.4 4.6 4.0 74 1.9 SSW 13 20 7 11 1021.4 - 0.0
31/12:30am 8.3 4.1 3.9 74 1.9 SSW 15 24 8 13 1021.5 - 0.0
31/12:00am 7.9 4.5 3.8 75 1.8 SSW 11 17 6 9 1021.4 1021.5 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
30/11:30pm 8.2 4.4 3.7 73 1.9 SSW 13 20 7 11 1021.5 - 0.0
30/11:00pm 8.2 4.4 3.9 74 1.9 SSW 13 19 7 10 1021.8 - 0.0
30/10:30pm 8.1 4.6 3.6 73 1.9 SSW 11 17 6 9 1021.9 - 0.0
30/10:00pm 8.7 4.4 3.5 70 2.2 SSW 15 24 8 13 1022.1 - 0.0
30/09:30pm 8.8 5.3 3.6 70 2.3 SSW 11 19 6 10 1022.2 - 0.0
30/09:00pm 9.1 5.3 3.7 69 2.3 SSW 13 20 7 11 1022.4 1022.5 0.0
30/08:30pm 9.3 5.5 3.7 68 2.4 SSW 13 24 7 13 1022.5 - 0.0
30/08:00pm 9.4 5.2 3.6 67 2.5 S 15 26 8 14 1022.4 - 0.0
30/07:30pm 9.4 5.2 3.6 67 2.5 S 15 22 8 12 1022.2 - 0.0
30/07:00pm 9.5 4.5 3.7 67 2.5 S 19 32 10 17 1022.1 - 0.0
30/06:30pm 9.6 5.1 4.0 68 2.5 S 17 28 9 15 1022.1 - 0.0
30/06:00pm 9.5 5.0 4.3 70 2.3 S 17 28 9 15 1022.0 1022.1 0.0
30/05:30pm 9.6 5.6 4.8 72 2.2 S 15 28 8 15 1021.9 - 0.0
30/05:00pm 9.9 5.2 5.1 72 2.2 S 19 32 10 17 1021.8 - 0.0
30/04:30pm 10.6 6.2 4.7 67 2.7 S 17 30 9 16 1021.6 - 0.0
30/04:00pm 11.0 5.9 4.2 63 3.0 S 20 43 11 23 1021.4 - 0.0
30/03:30pm 11.8 6.8 4.8 62 3.2 S 20 39 11 21 1021.4 - 0.0
30/03:00pm 10.7 5.0 5.0 68 2.6 S 24 46 13 25 1021.4 1021.5 0.0
30/02:53pm 11.1 4.6 4.6 64 2.9 S 28 46 15 25 1021.3 - 0.0
30/02:30pm 11.4 6.0 4.6 63 3.1 SSE 22 41 12 22 1021.4 - 0.0
30/02:00pm 11.1 5.2 4.1 62 3.1 SSE 24 43 13 23 1021.3 - 0.0
30/01:30pm 12.6 8.3 5.3 61 3.4 S 17 32 9 17 1021.5 - 0.0
30/01:00pm 11.5 6.1 4.7 63 3.1 SSE 22 39 12 21 1021.5 - 0.0
30/12:30pm 11.8 6.7 3.3 56 3.8 S 19 37 10 20 1021.9 - 0.0
30/12:00pm 11.9 7.4 4.2 59 3.5 S 17 39 9 21 1022.4 1022.4 0.0
30/11:30am 10.8 5.7 3.1 59 3.4 S 19 33 10 18 1022.6 - 0.0
30/11:00am 10.6 4.4 4.1 64 2.9 S 26 44 14 24 1022.7 - 0.0
30/10:30am 10.7 4.2 4.8 67 2.7 S 28 44 15 24 1022.7 - 0.0
30/10:00am 10.4 5.4 3.7 63 3.0 S 19 43 10 23 1022.7 - 0.0
30/09:30am 9.9 3.8 3.0 62 3.0 S 24 41 13 22 1022.7 - 0.0
30/09:00am 9.8 3.7 2.6 61 3.1 S 24 43 13 23 1022.6 1022.8 3.2
30/08:31am 9.0 2.1 2.3 63 2.8 S 28 54 15 29 1022.6 - 3.2
30/08:30am 8.9 2.4 2.5 64 2.7 S 26 54 14 29 1022.6 - 3.2
30/08:00am 8.4 3.0 2.2 65 2.6 S 20 35 11 19 1022.8 - 3.2
30/07:30am 7.5 2.0 1.8 67 2.3 S 20 30 11 16 1022.6 - 3.2
30/07:00am 7.2 2.3 1.7 68 2.2 SSW 17 33 9 18 1022.5 - 3.2
30/06:30am 7.0 2.0 1.5 68 2.2 SSW 17 32 9 17 1022.3 - 3.2
30/06:00am 7.0 1.6 1.3 67 2.3 S 19 37 10 20 1022.1 1022.2 3.2
30/05:30am 7.1 1.4 0.8 64 2.5 SSW 20 35 11 19 1021.7 - 3.2
30/05:00am 7.0 1.5 0.7 64 2.5 S 19 33 10 18 1021.7 - 3.2
30/04:30am 6.4 2.1 0.7 67 2.2 SW 13 20 7 11 1021.8 - 3.2
30/04:00am 6.9 1.8 0.8 65 2.4 SSW 17 30 9 16 1021.5 - 3.2
30/03:30am 6.0 1.6 0.6 68 2.1 SW 13 20 7 11 1021.6 - 3.2
30/03:00am 6.1 1.4 0.6 68 2.1 SSW 15 32 8 17 1021.5 1021.7 3.2
30/02:30am 6.3 1.9 0.6 67 2.2 SSW 13 20 7 11 1021.6 - 3.2
30/02:00am 6.9 2.2 0.8 65 2.4 SSW 15 30 8 16 1021.9 - 3.2
30/01:30am 7.1 1.7 1.0 65 2.4 S 19 32 10 17 1021.9 - 3.2
30/01:00am 7.6 1.6 1.0 63 2.7 SSW 22 39 12 21 1022.0 - 3.2
30/12:30am 7.8 1.4 1.2 63 2.7 SSW 24 48 13 26 1021.9 - 3.2
30/12:00am 8.0 2.1 1.6 64 2.6 SSW 22 39 12 21 1021.7 1021.8 3.2
 
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
29/11:30pm 8.0 2.1 1.8 65 2.6 S 22 44 12 24 1021.4 - 3.2
29/11:02pm 8.3 1.3 1.9 64 2.6 S 28 48 15 26 1021.2 - 3.2
29/11:00pm 8.2 1.6 1.8 64 2.6 S 26 48 14 26 1021.2 - 3.2
29/10:30pm 8.4 1.4 2.2 65 2.6 SSW 28 46 15 25 1021.7 - 3.2
29/10:02pm 8.8 1.9 2.4 64 2.7 S 28 52 15 28 1021.9 - 3.2
29/10:00pm 8.8 2.3 2.4 64 2.7 SSW 26 52 14 28 1021.9 - 3.2
29/09:30pm 8.8 2.7 2.6 65 2.6 SSW 24 43 13 23 1021.7 - 3.2
29/09:10pm 8.8 1.9 2.8 66 2.5 S 28 50 15 27 1021.5 - 3.2
29/09:00pm 8.8 3.1 2.8 66 2.5 S 22 39 12 21 1021.6 1021.6 3.2
29/08:37pm 9.0 1.8 2.8 65 2.6 SSW 30 52 16 28 1021.1 - 3.2
29/08:30pm 9.0 2.5 2.8 65 2.6 S 26 41 14 22 1021.0 - 3.2
29/08:03pm 9.0 2.1 2.8 65 2.6 SSW 28 54 15 29 1020.9 - 3.2
29/08:00pm 8.9 3.2 2.9 66 2.6 SSW 22 44 12 24 1020.9 - 3.2
29/07:30pm 9.0 2.6 3.0 66 2.6 SSW 26 44 14 24 1020.6 - 3.2
29/07:00pm 9.0 3.4 3.2 67 2.5 S 22 43 12 23 1020.3 - 3.2
29/06:48pm 9.2 2.5 3.4 67 2.5 SSW 28 67 15 36 1020.1 - 3.2
29/06:47pm 9.1 2.7 3.3 67 2.5 SSW 26 67 14 36 1020.1 - 3.2
29/06:35pm 9.1 2.3 3.3 67 2.5 S 28 46 15 25 1019.9 - 3.2
29/06:30pm 9.2 2.5 3.4 67 2.5 SSW 28 43 15 23 1019.9 - 3.2
29/06:16pm 9.2 2.4 3.2 66 2.6 SSW 28 50 15 27 1019.6 - 3.2
29/06:00pm 9.2 3.2 3.4 67 2.5 S 24 41 13 22 1019.2 1019.3 3.2
29/05:47pm 9.4 2.7 3.4 66 2.6 S 28 52 15 28 1019.2 - 3.2
29/05:30pm 9.4 3.5 3.8 68 2.4 S 24 48 13 26 1018.8 - 3.2
29/05:02pm 9.5 2.8 3.9 68 2.5 SSW 28 50 15 27 1018.5 - 3.2
29/05:00pm 9.4 3.1 4.0 69 2.4 S 26 50 14 27 1018.5 - 3.2
29/04:35pm 9.7 3.1 4.1 68 2.5 S 28 52 15 28 1018.2 - 3.2
29/04:30pm 9.8 4.0 4.4 69 2.4 S 24 52 13 28 1018.3 - 3.2
29/04:00pm 9.9 3.4 4.5 69 2.4 S 28 56 15 30 1018.0 - 3.2
29/03:30pm 10.4 3.4 4.3 66 2.7 SSW 30 54 16 29 1017.5 - 3.2
29/03:14pm 11.0 4.5 4.9 66 2.8 S 28 46 15 25 1017.5 - 3.2
29/03:00pm 10.7 4.9 4.6 66 2.7 SSW 24 48 13 26 1017.3 1017.4 3.2
29/02:30pm 10.1 3.6 4.9 70 2.3 S 28 48 15 26 1017.3 - 3.2
29/02:00pm 10.2 2.8 5.0 70 2.4 S 33 57 18 31 1017.0 - 3.2
29/01:35pm 10.0 3.6 5.2 72 2.2 S 28 50 15 27 1016.8 - 3.2
29/01:30pm 10.1 3.7 5.3 72 2.2 S 28 44 15 24 1016.9 - 3.2
29/01:02pm 10.4 4.0 5.4 71 2.3 S 28 46 15 25 1016.8 - 3.2
29/01:00pm 10.5 4.6 5.9 73 2.1 S 26 43 14 23 1016.8 - 3.2
29/12:30pm 10.4 3.7 5.6 72 2.2 S 30 54 16 29 1016.8 - 3.2
29/12:01pm 10.4 4.1 5.8 73 2.1 S 28 57 15 31 1016.9 - 3.2
29/12:00pm 10.4 4.1 5.8 73 2.1 S 28 57 15 31 1016.9 1017.0 3.2
29/11:46am 10.2 3.9 5.8 74 2.0 SSW 28 61 15 33 1016.8 - 3.2
29/11:30am 9.5 4.9 6.4 81 1.4 S 20 37 11 20 1017.0 - 3.2
29/11:00am 9.1 4.2 6.9 86 1.0 SSW 22 39 12 21 1017.0 - 3.0
29/10:30am 9.0 3.4 7.1 88 0.9 S 26 46 14 25 1016.8 - 2.8
29/10:00am 7.8 3.2 6.4 91 0.6 SSW 20 37 11 20 1016.7 - 2.4
29/09:30am 6.9 2.7 5.7 92 0.5 SW 17 24 9 13 1016.8 - 1.4
29/09:00am 6.7 2.4 5.3 91 0.6 SW 17 30 9 16 1016.6 1016.8 2.4
29/08:30am 6.2 1.4 4.7 90 0.7 SW 19 39 10 21 1016.6 - 1.0
29/08:00am 6.3 1.8 4.0 85 1.0 SW 17 35 9 19 1016.4 - 0.4
29/07:30am 6.2 1.8 2.8 79 1.4 SW 15 22 8 12 1016.5 - 0.2
29/07:00am 5.6 1.9 2.4 80 1.3 SSW 11 20 6 11 1016.5 - 0.2
29/06:30am 5.5 1.0 2.2 79 1.3 SW 15 24 8 13 1016.2 - 0.0
29/06:00am 5.4 0.9 2.1 79 1.3 SW 15 28 8 15 1016.2 1016.3 0.0
29/05:30am 5.6 1.8 1.5 75 1.6 SW 11 19 6 10 1016.2 - 0.0
29/05:00am 5.7 0.6 0.7 70 2.0 SW 17 24 9 13 1016.1 - 0.0
29/04:30am 5.9 0.3 -0.2 65 2.3 SW 19 26 10 14 1015.9 - 0.0
29/04:00am 2.6 -2.0 -1.2 76 1.4 NNW 13 19 7 10 1015.9 - 0.0
29/03:30am 3.9 0.3 -2.1 65 2.1 W 7 15 4 8 1016.3 - 0.0
29/03:00am 2.8 -0.8 -2.3 69 1.8 WSW 7 13 4 7 1016.5 1016.6 0.0
29/02:30am 3.6 -0.7 -1.5 69 1.8 NW 11 15 6 8 1017.0 - 0.0
29/02:00am 3.8 -0.2 -2.2 65 2.1 WNW 9 17 5 9 1017.3 - 0.0
29/01:30am 4.2 0.1 -2.9 60 2.5 W 9 17 5 9 1017.8 - 0.0
29/01:00am 3.9 -0.4 -1.7 67 2.0 W 11 19 6 10 1018.0 - 0.0
29/12:30am 3.2 -0.9 -2.9 64 2.1 WSW 9 15 5 8 1018.6 - 0.0
29/12:00am 3.5 -1.0 -2.9 63 2.2 WSW 11 17 6 9 1018.8 1018.9 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
28/11:30pm 3.4 -0.1 -2.7 64 2.1 W 6 11 3 6 1019.5 - 0.0
28/11:00pm 3.9 0.2 -2.7 62 2.3 N 7 11 4 6 1020.3 - 0.0
28/10:30pm 4.5 0.5 -2.4 61 2.5 W 9 20 5 11 1020.3 - 0.0
28/10:00pm 5.4 1.7 -2.7 56 2.9 N 7 15 4 8 1021.1 - 0.0
28/09:30pm 5.1 0.2 -3.2 55 2.9 SW 13 24 7 13 1021.4 - 0.0
28/09:00pm 5.4 0.2 -2.9 55 2.9 SW 15 26 8 14 1021.7 1021.8 0.0
28/08:30pm 5.1 -0.4 -2.2 59 2.6 SW 17 28 9 15 1022.0 - 0.0
28/08:00pm 5.0 -0.4 -1.4 63 2.4 SW 17 35 9 19 1022.5 - 0.0
28/07:30pm 4.6 0.4 -1.0 67 2.1 WSW 11 20 6 11 1022.7 - 0.0
28/07:00pm 5.0 0.5 -0.6 67 2.1 SW 13 20 7 11 1023.0 - 0.0
28/06:30pm 5.3 0.9 0.5 71 1.9 SW 13 22 7 12 1023.2 - 0.0
28/06:00pm 5.1 0.8 1.0 75 1.6 SW 13 24 7 13 1023.1 1023.2 0.0
28/05:30pm 6.6 2.5 0.1 63 2.5 SSW 11 17 6 9 1022.9 - 0.0
28/05:00pm 7.2 3.5 -0.3 59 2.9 SSW 9 17 5 9 1022.7 - 0.0
28/04:30pm 7.4 1.5 -1.0 55 3.2 S 20 32 11 17 1022.6 - 0.0
28/04:00pm 8.1 1.5 -0.4 55 3.3 SSW 24 43 13 23 1022.5 - 0.0
28/03:30pm 8.2 0.1 -0.5 54 3.4 S 32 50 17 27 1022.4 - 0.0
28/03:16pm 9.1 2.0 1.3 58 3.2 S 28 46 15 25 1022.0 - 0.0
28/03:00pm 8.9 2.3 1.8 61 2.9 S 26 46 14 25 1022.2 1022.2 0.0
28/02:30pm 8.9 2.9 -1.5 48 4.0 SSW 20 35 11 19 1022.5 - 0.0
28/02:00pm 9.0 2.5 0.2 54 3.5 S 24 41 13 22 1022.7 - 0.0
28/01:30pm 9.6 3.1 0.2 52 3.8 SSW 24 44 13 24 1022.5 - 0.0
28/01:00pm 9.3 2.0 2.4 62 2.9 S 30 52 16 28 1022.7 - 0.0
28/12:52pm 8.2 1.4 3.1 70 2.2 S 28 52 15 28 1022.8 - 0.0
28/12:30pm 10.0 4.1 -0.5 48 4.2 S 20 37 11 20 1022.9 - 0.0
28/12:00pm 10.1 4.4 -0.4 48 4.2 S 19 28 10 15 1023.2 1023.3 0.0
28/11:30am 9.5 3.7 -0.4 50 3.9 SSW 20 35 11 19 1023.5 - 0.0
28/11:00am 9.6 3.1 0.2 52 3.8 S 24 39 13 21 1023.6 - 0.0
28/10:30am 9.5 2.9 -0.4 50 3.9 S 24 39 13 21 1023.7 - 0.0
28/10:17am 8.9 1.5 -0.9 50 3.8 S 28 46 15 25 1023.5 - 0.0
28/10:00am 9.8 4.1 0.7 53 3.7 S 20 39 11 21 1023.7 - 0.0
28/09:30am 8.8 2.5 -0.8 51 3.7 S 22 44 12 24 1023.6 - 0.0
28/09:00am 8.5 1.9 -0.3 54 3.4 S 24 43 13 23 1023.7 1023.8 0.0
28/08:30am 8.1 1.4 -0.9 53 3.5 S 24 39 13 21 1023.7 - 0.0
28/08:00am 7.8 1.4 0.8 61 2.8 S 24 39 13 21 1023.5 - 0.0
28/07:30am 7.5 2.3 2.4 70 2.1 S 19 32 10 17 1023.2 - 0.0
28/07:00am 7.7 2.6 3.2 73 1.9 S 19 28 10 15 1022.9 - 0.0
28/06:30am 7.5 3.2 3.4 75 1.7 S 15 26 8 14 1022.6 - 0.0
28/06:00am 8.2 3.2 3.5 72 2.0 S 19 30 10 16 1022.1 1022.2 0.0
28/05:30am 8.4 4.2 4.0 74 1.9 S 15 30 8 16 1021.7 - 0.0
28/05:00am 7.4 4.3 3.5 76 1.7 SSW 9 17 5 9 1021.4 - 0.0
28/04:30am 7.6 5.4 3.3 74 1.8 SSW 4 7 2 4 1021.1 - 0.0
28/04:00am 7.2 4.0 3.1 75 1.7 SSW 9 13 5 7 1020.9 - 0.0
28/03:30am 8.6 4.0 3.6 71 2.2 S 17 41 9 22 1020.7 - 0.0
28/03:00am 7.8 4.4 4.2 78 1.6 SSW 11 15 6 8 1020.6 1020.7 0.0
28/02:30am 8.1 5.0 3.8 74 1.9 SSW 9 13 5 7 1020.8 - 0.0
28/02:00am 9.1 4.9 3.7 69 2.4 S 15 26 8 14 1020.9 - 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