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IDT60801

Latest Weather Observations for St Helens

Issued at 9:05 am EST Sunday 6 July 2008

About weather observations | Map of weather stations | Latest weather observations for TAS
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 App
Temp		 Dew
Point		 Rel
Hum		 Delta-T Wind Press
QNH		 Press
MSL		 Rain
since 9 am
Dir Speed Gust Speed Gust
°C °C °C % °C km/h knots hPa hPa mm
06/09:00am 3.8 -0.1 3.5 98 0.1 NNW 13 15 7 8 1023.7 1023.8 0.0
06/08:30am 3.3 -1.0 3.0 98 0.1 NNW 15 17 8 9 1023.7 - 0.0
06/08:00am 2.8 -1.3 2.5 98 0.1 NNW 13 15 7 8 1023.7 - 0.0
06/07:30am 2.6 -1.1 2.3 98 0.1 NNW 11 13 6 7 1023.6 - 0.0
06/07:00am 2.4 -1.0 2.1 98 0.1 NW 9 11 5 6 1023.7 - 0.0
06/06:30am 2.4 -1.4 2.0 97 0.2 NW 11 13 6 7 1023.7 - 0.0
06/06:00am 2.4 -1.0 2.0 97 0.2 NNW 9 11 5 6 1023.7 1023.8 0.0
06/05:30am 2.3 -1.9 1.9 97 0.2 NNW 13 13 7 7 1023.7 - 0.0
06/05:00am 2.7 -0.7 2.1 96 0.2 NNW 9 11 5 6 1023.8 - 0.0
06/04:30am 2.8 -0.6 2.1 95 0.3 NW 9 11 5 6 1023.9 - 0.0
06/04:00am 3.0 -1.1 2.2 94 0.3 NNW 13 15 7 8 1024.0 - 0.0
06/03:30am 3.3 -0.8 2.3 93 0.4 NNW 13 15 7 8 1024.0 - 0.0
06/03:00am 3.9 0.7 2.9 93 0.4 N 9 9 5 5 1024.3 1024.4 0.0
06/02:30am 3.8 0.5 2.7 92 0.4 N 9 13 5 7 1024.5 - 0.0
06/02:00am 3.7 -0.3 2.6 92 0.4 N 13 15 7 8 1024.5 - 0.0
06/01:30am 4.0 0.8 2.9 92 0.4 N 9 13 5 7 1024.6 - 0.0
06/01:00am 4.8 1.6 3.1 89 0.7 NNW 9 11 5 6 1024.8 - 0.0
06/12:30am 3.6 0.7 2.4 92 0.5 NW 7 9 4 5 1025.0 - 0.0
06/12:00am 3.2 1.2 2.4 94 0.3 WNW 2 7 1 4 1025.4 1025.5 0.0
 
Date/Time
EST		 Temp App
Temp		 Dew
Point		 Rel
Hum		 Delta-T Wind Press
QNH		 Press
MSL		 Rain
since 9 am
Dir Speed Gust Speed Gust
°C °C °C % °C km/h knots hPa hPa mm
05/11:30pm 3.3 0.9 2.4 94 0.4 SSW 4 11 2 6 1025.5 - 0.0
05/11:00pm 3.3 0.0 2.4 94 0.4 WNW 9 13 5 7 1025.7 - 0.0
05/10:30pm 3.7 0.5 3.0 95 0.3 N 9 11 5 6 1025.9 - 0.0
05/10:00pm 3.8 0.6 2.8 93 0.4 N 9 11 5 6 1026.0 - 0.0
05/09:30pm 4.3 0.7 3.1 92 0.5 NNW 11 15 6 8 1026.1 - 0.0
05/09:00pm 3.8 0.2 2.9 94 0.4 NNW 11 13 6 7 1026.1 1026.2 0.0
05/08:30pm 4.0 0.0 3.0 93 0.4 NW 13 15 7 8 1026.0 - 0.0
05/08:00pm 4.1 0.2 3.3 94 0.3 NNW 13 15 7 8 1025.9 - 0.0
05/07:30pm 6.1 2.9 3.3 82 1.2 NW 9 11 5 6 1025.9 - 0.0
05/07:00pm 6.8 3.7 3.4 79 1.4 NW 9 13 5 7 1026.1 - 0.0
05/06:30pm 7.1 4.0 3.4 77 1.6 NW 9 13 5 7 1026.1 - 0.0
05/06:00pm 7.1 4.5 4.1 81 1.3 W 7 9 4 5 1026.0 1026.1 0.0
05/05:30pm 8.1 4.8 4.3 77 1.7 NW 11 13 6 7 1025.8 - 0.0
05/05:00pm 8.8 5.7 3.8 71 2.2 NW 9 13 5 7 1025.8 - 0.0
05/04:30pm 9.8 6.8 4.0 67 2.6 WNW 9 13 5 7 1025.7 - 0.0
05/04:00pm 10.7 8.0 3.7 62 3.1 NW 7 15 4 8 1025.7 - 0.0
05/03:30pm 10.9 7.8 3.5 60 3.3 W 9 19 5 10 1025.8 - 0.0
05/03:00pm 11.3 7.8 3.6 59 3.4 W 11 22 6 12 1025.8 1025.9 0.0
05/02:30pm 11.3 7.4 3.4 58 3.5 W 13 24 7 13 1025.8 - 0.0
05/02:00pm 11.6 7.8 3.7 58 3.5 W 13 24 7 13 1025.8 - 0.0
05/01:30pm 11.3 7.4 3.6 59 3.4 W 13 20 7 11 1026.2 - 0.0
05/01:00pm 11.8 8.0 3.8 58 3.6 WNW 13 24 7 13 1026.5 - 0.0
05/12:30pm 11.5 8.1 4.1 60 3.3 W 11 20 6 11 1026.9 - 0.0
05/12:00pm 10.1 7.1 4.1 66 2.6 WNW 9 20 5 11 1027.4 1027.5 0.0
05/11:30am 10.6 8.0 4.3 65 2.8 W 7 15 4 8 1027.6 - 0.0
05/11:00am 10.5 7.7 5.1 69 2.5 NW 9 17 5 9 1027.9 - 0.0
05/10:30am 8.9 6.3 4.2 72 2.1 WNW 7 9 4 5 1028.3 - 0.0
05/10:00am 8.0 6.3 4.1 76 1.7 WNW 2 7 1 4 1028.5 - 0.0
05/09:30am 5.5 2.8 3.7 88 0.8 NNW 7 9 4 5 1028.6 - 0.0
05/09:00am 3.7 0.9 3.0 95 0.3 N 7 13 4 7 1028.8 1028.9 0.0
05/08:30am 3.4 1.1 2.9 97 0.2 WNW 4 7 2 4 1028.6 - 0.0
05/08:00am 3.3 0.6 2.8 97 0.2 NW 6 7 3 4 1028.8 - 0.0
05/07:30am 3.2 0.5 2.5 95 0.3 NNW 6 7 3 4 1028.8 - 0.0
05/07:00am 4.4 2.5 3.1 91 0.5 W 2 7 1 4 1028.8 - 0.0
05/06:30am 4.3 2.9 3.3 93 0.4 CALM 0 0 0 0 1028.8 - 0.0
05/06:00am 4.6 2.8 3.4 92 0.5 S 2 7 1 4 1028.7 1028.8 0.0
05/05:30am 5.0 2.5 3.9 93 0.5 NW 6 9 3 5 1028.6 - 0.0
05/05:00am 4.8 2.7 3.8 93 0.4 WSW 4 9 2 5 1028.6 - 0.0
05/04:30am 4.7 1.9 3.4 91 0.5 NW 7 11 4 6 1028.5 - 0.0
05/04:00am 4.9 3.1 3.6 91 0.5 W 2 9 1 5 1028.6 - 0.0
05/03:30am 4.7 2.1 3.4 91 0.5 W 6 11 3 6 1028.7 - 0.0
05/03:00am 4.5 0.9 3.2 91 0.5 N 11 15 6 8 1029.0 1029.1 0.0
05/02:30am 4.3 1.4 2.8 90 0.6 N 7 11 4 6 1029.3 - 0.0
05/02:00am 4.3 0.3 3.0 91 0.5 NNW 13 17 7 9 1029.3 - 0.0
05/01:30am 3.7 0.4 2.6 92 0.4 NNW 9 13 5 7 1029.4 - 0.0
05/01:00am 3.5 -0.6 2.5 93 0.4 NW 13 20 7 11 1029.6 - 0.0
05/12:30am 2.8 -2.1 2.0 94 0.3 NNW 17 20 9 11 1029.7 - 0.0
05/12:00am 2.7 -1.9 1.7 93 0.4 NNW 15 17 8 9 1030.0 1030.0 0.0
 
Date/Time
EST		 Temp App
Temp		 Dew
Point		 Rel
Hum		 Delta-T Wind Press
QNH		 Press
MSL		 Rain
since 9 am
Dir Speed Gust Speed Gust
°C °C °C % °C km/h knots hPa hPa mm
04/11:30pm 3.1 -0.6 2.4 95 0.3 NW 11 15 6 8 1030.3 - 0.0
04/11:00pm 2.6 -1.9 1.9 95 0.3 NNW 15 19 8 10 1030.4 - 0.0
04/10:30pm 2.7 -1.8 1.9 94 0.3 NNW 15 19 8 10 1030.4 - 0.0
04/10:00pm 3.3 -0.8 2.3 93 0.4 NNW 13 15 7 8 1030.5 - 0.0
04/09:30pm 4.0 0.0 2.7 91 0.5 NNW 13 17 7 9 1030.7 - 0.0
04/09:00pm 3.5 -0.9 2.5 93 0.4 NNW 15 17 8 9 1030.7 1030.7 0.0
04/08:30pm 3.7 -0.4 2.5 92 0.5 NNW 13 17 7 9 1030.3 - 0.0
04/08:00pm 3.8 -0.2 2.7 92 0.4 NW 13 15 7 8 1030.2 - 0.0
04/07:30pm 4.2 1.0 3.0 92 0.5 NNW 9 11 5 6 1030.0 - 0.0
04/07:00pm 5.4 2.8 4.1 91 0.6 NNW 7 9 4 5 1029.9 - 0.0
04/06:30pm 5.7 2.9 3.4 85 1.0 NNW 7 9 4 5 1029.5 - 0.0
04/06:00pm 7.4 5.7 2.1 69 2.2 CALM 0 0 0 0 1029.4 1029.5 0.0
04/05:30pm 6.6 3.6 2.2 73 1.8 SSW 7 11 4 6 1029.2 - 0.0
04/05:00pm 8.0 5.1 2.7 69 2.2 SSW 7 11 4 6 1029.0 - 0.0
04/04:30pm 10.0 7.3 3.5 64 2.8 WNW 7 9 4 5 1028.8 - 0.0
04/04:00pm 11.0 7.8 3.1 58 3.5 WNW 9 19 5 10 1028.7 - 0.0
04/03:30pm 11.4 8.1 2.7 55 3.8 WNW 9 19 5 10 1028.7 - 0.0
04/03:00pm 11.5 8.2 2.3 53 3.9 W 9 17 5 9 1028.5 1028.6 0.0
04/02:30pm 11.8 8.6 2.9 54 3.9 WNW 9 20 5 11 1028.3 - 0.0
04/02:00pm 11.6 7.6 2.6 54 3.9 WNW 13 20 7 11 1028.2 - 0.0
04/01:30pm 11.3 6.8 2.1 53 3.9 WNW 15 26 8 14 1028.5 - 0.0
04/01:00pm 11.3 6.8 1.9 52 4.0 WNW 15 28 8 15 1028.7 - 0.0
04/12:30pm 11.4 7.6 1.9 52 4.1 NNW 11 17 6 9 1029.1 - 0.0
04/12:00pm 10.7 6.5 1.8 54 3.7 NNW 13 20 7 11 1029.4 1029.5 0.0
04/11:30am 10.1 7.1 1.7 56 3.5 NW 7 17 4 9 1029.9 - 0.0
04/11:00am 7.6 5.0 1.0 63 2.7 W 4 7 2 4 1030.5 - 0.0
04/10:30am 6.0 3.0 0.6 68 2.1 NW 6 9 3 5 1030.8 - 0.0
04/10:00am 4.3 0.6 -0.1 73 1.7 NW 9 13 5 7 1030.7 - 0.0
04/09:30am 2.6 -2.2 -0.1 82 1.0 NW 15 17 8 9 1030.4 - 0.0
04/09:00am 1.2 -3.4 -0.8 86 0.7 NNW 13 15 7 8 1030.3 1030.3 0.0
04/08:30am 0.2 -5.2 -1.0 92 0.4 NNW 17 20 9 11 1030.1 - 0.0
04/08:00am -0.2 -5.2 -1.5 91 0.4 NW 15 17 8 9 1029.9 - 0.0
04/07:30am -0.2 -6.0 -1.5 91 0.4 NNW 19 20 10 11 1029.5 - 0.0
04/07:00am -0.1 -5.1 -1.3 92 0.4 NW 15 17 8 9 1029.3 - 0.0
04/06:30am 0.1 -5.7 -1.3 90 0.5 NNW 19 20 10 11 1028.9 - 0.0
04/06:00am 0.2 -5.2 -1.1 91 0.5 NW 17 20 9 11 1028.6 1028.7 0.0
04/05:30am 0.4 -4.5 -0.8 92 0.4 NNW 15 19 8 10 1028.4 - 0.0
04/05:00am 0.8 -4.1 -0.5 91 0.5 NNW 15 17 8 9 1027.9 - 0.0
04/04:30am 0.7 -3.9 -0.7 90 0.5 NW 13 17 7 9 1027.7 - 0.0
04/04:00am 1.4 -2.7 -0.3 88 0.6 NW 11 15 6 8 1027.6 - 0.0
04/03:30am 2.7 -0.5 0.8 87 0.7 W 7 9 4 5 1027.4 - 0.0
04/03:00am 4.4 -0.1 -0.6 70 1.8 SW 13 15 7 8 1027.3 1027.4 0.0
04/02:30am 3.9 -0.1 0.6 79 1.3 WSW 11 19 6 10 1027.3 - 0.0
04/02:00am 2.4 -1.2 0.8 89 0.6 NNW 9 11 5 6 1027.0 - 0.0
04/01:30am 3.2 -0.8 0.5 82 1.0 NNW 11 15 6 8 1026.8 - 0.0
04/01:00am 3.8 0.2 0.9 81 1.1 NNW 9 11 5 6 1026.7 - 0.0
04/12:30am 5.4 2.0 -0.4 66 2.2 SW 7 9 4 5 1026.4 - 0.0
04/12:00am 4.9 1.1 -0.7 67 2.1 SSW 9 11 5 6 1026.1 1026.2 0.0
 
Date/Time
EST		 Temp App
Temp		 Dew
Point		 Rel
Hum		 Delta-T Wind Press
QNH		 Press
MSL		 Rain
since 9 am
Dir Speed Gust Speed Gust
°C °C °C % °C km/h knots hPa hPa mm
03/11:30pm 5.7 1.9 -0.5 64 2.4 SW 9 13 5 7 1025.9 - 0.0
03/11:00pm 5.7 1.6 0.1 67 2.2 SW 11 15 6 8 1025.6 - 0.0
03/10:30pm 6.0 2.9 1.4 72 1.8 W 7 11 4 6 1025.2 - 0.0
03/10:00pm 7.5 4.3 -0.2 58 3.0 WNW 6 9 3 5 1024.7 - 0.0
03/09:30pm 7.1 2.6 -0.1 60 2.8 SSW 13 20 7 11 1024.2 - 0.0
03/09:00pm 7.3 3.2 0.1 60 2.8 SW 11 17 6 9 1023.8 1023.9 0.0
03/08:30pm 7.0 2.9 0.0 61 2.7 SW 11 17 6 9 1023.1 - 0.0
03/08:00pm 7.8 3.7 -0.2 57 3.1 SW 11 17 6 9 1022.5 - 0.0
03/07:30pm 8.5 5.2 -0.2 54 3.4 SW 7 11 4 6 1021.9 - 0.0
03/07:00pm 9.0 3.4 0.0 53 3.6 SW 19 33 10 18 1021.1 - 0.0
03/06:30pm 9.5 3.3 -0.1 51 3.8 SW 22 39 12 21 1020.1 - 0.0
03/06:00pm 9.6 5.1 -0.5 49 4.0 SSW 13 20 7 11 1019.8 1019.9 0.0
03/05:30pm 10.4 4.7 -0.4 47 4.3 SSW 19 30 10 16 1018.6 - 0.0
03/05:00pm 10.5 6.0 -0.3 47 4.3 SSW 13 26 7 14 1017.6 - 0.0
03/04:30pm 11.3 7.6 -0.2 45 4.7 SSW 9 22 5 12 1016.7 - 0.0
03/04:00pm 12.4 6.7 -0.4 41 5.2 SW 19 33 10 18 1016.3 - 0.0
03/03:30pm 13.6 6.6 2.2 46 5.0 SW 28 35 15 19 1015.3 - 0.0
03/03:00pm 14.9 12.2 3.7 47 5.1 S 7 15 4 8 1014.4 1014.5 0.0
03/02:30pm 14.2 11.8 5.1 54 4.3 WSW 7 13 4 7 1013.5 - 0.0
03/02:00pm 14.3 10.6 4.6 52 4.5 WSW 13 19 7 10 1013.2 - 0.0
03/01:30pm 13.4 9.6 4.1 53 4.2 WSW 13 22 7 12 1012.8 - 0.0
03/01:00pm 13.2 9.2 4.9 57 3.8 WNW 15 24 8 13 1012.7 - 0.0
03/12:30pm 13.1 9.6 5.3 59 3.6 NW 13 26 7 14 1012.6 - 0.0
03/12:00pm 12.0 7.9 4.5 60 3.4 NW 15 26 8 14 1012.9 1012.9 0.0
03/11:30am 11.4 6.9 4.2 61 3.2 NNW 17 28 9 15 1013.3 - 0.0
03/11:00am 11.0 6.5 4.0 62 3.1 NNW 17 32 9 17 1013.8 - 0.0
03/10:30am 10.4 5.8 3.9 64 2.9 N 17 24 9 13 1014.3 - 0.0
03/10:00am 9.9 6.0 3.6 65 2.8 WNW 13 24 7 13 1014.4 - 0.0
03/09:30am 9.0 4.3 3.0 66 2.6 W 17 24 9 13 1014.3 - 0.0

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About this table

  • These observations have not been quality controlled.
  • Different stations report at different time intervals, ranging from half hourly to twice daily.
  • All observations including locations outside of TAS are shown in local time.
  • 'Temp' is Temperature.
  • 'App Temp' is the Steadman Apparent Temperature in shade. The Apparent Temperature is an estimation of what the temperature 'feels like' to an appropriately dressed adult. Direct exposure to the afternoon sun would add as much as 8°C to the App Temp. About Thermal Comfort Observations
  • Delta-T is Wet Bulb Depression (Air Temperature - Wet Bulb Temperature). About Delta-T
  • Wind 'Dir' is the direction the wind comes from, reported to 16 points of the compass.
  • Wind observations are a 10-minute average from the standard height of 10 metres.
  • Wind speed is a 10 minute average speed in knots.
  • The wind gust is measured over 3 seconds.
  • 'Press' is Mean Sea Level Pressure. The correction from station level pressure to mean sea level pressure may sometimes use the conditions specified by the International Standard Atmosphere in the conversion process, rather than the conditions at the station at the time of the observation.
  • 'Trace' is a trace (<0.1mm) of rainfall.
  • '-' indicates that no data is available at that time.
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