Time   Wind   Temp Tdiff Dewp  RH   Pres  T  Rain 
 00:00  180/11  16.9  -3  12.8  78  1016.4 F   6.8 
 01:00  169/14  16.5  -3  12.1  76  1016.4 S   6.8 
 02:00  183/09  16.1  -3  12.7  81  1016.1 F   6.8 
 03:00  173/09  16.4  -3  13.2  82  1015.9 F   6.8 
 04:00  157/11  16.6  -2  13.0  80  1015.8 S   6.8 
 05:00  169/09  16.4  -2  12.8  80  1015.7 S   6.8 
 06:00  185/09  16.1  -2  13.4  85  1016.2 R   6.8 
 07:00  202/03  15.2  -3  13.4  89  1016.6 R   6.8 
 08:00  181/09  16.2  -3  13.5  85  1017.4 R   6.8 
 09:00  150/14  17.1  -4  13.0  78  1018.0 R   6.8 
 10:00  165/11  18.2  -5  13.0  73  1018.4 R   0.0 
 11:00  123/14  18.7  -6  12.2  67  1018.5 R   0.0 
 12:00  150/12  20.6  -5  11.6  58  1018.2 F   0.0 
 13:00  159/12  20.2  -6  11.5  59  1018.0 R   0.0 
 14:00  157/12  20.8  -6  10.5  53  1017.6 F   0.0 
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 24:00
Date: 11/02/2012

Kent Town Daily Summary

                Today
  Max Temp 00-24   20.8 C  at 13:03 hrs
  Min Temp 18-09   15.1 C  at 06:55 hrs
 Terrestrial Min        C
  Max Wind Gust  151/33 km/h at 11:08 hrs

              Synop Data
  Max Temp to 09   20.2 C
  Min Temp to 09   15.1 C
  Rainfall to 09    6.8 mm
  Evapor'n to 09        mm
  Sunshine to 00        hrs

               Yesterday
  Max Temp 00-24   20.2 C  at 12:02 hrs
  Min Temp 18-09   14.3 C  at 07:30 hrs

            February Aggregates
  Temp Max         30.4 C( 4) Avg  29.3 C 
       Min         12.6 C( 9) Avg  17.1 C 
  Rain Month to Feb 11 Total   23.6 mm
       Month to Feb 29 Avg     12.8 mm
       Year  to Feb 11 Total   41.6 mm
       Year  to Feb 29 Avg     33.0 mm
       Annual Average         550.2 mm

 

Description of the Elements in the above table:

This data is mostly automatically extracted from the Kent Town automatic weather station and has not been quality checked. It does not form part of the Bureau's official weather records, being a record maintained solely by the SA Regional Office. Time is measured in CST (or CDST during daylight savings). No attempt is made to cope with the lost or extra hour during the daylight savings transition.

Hourly Weather Elements

Time:
Central Australian Time or Central Australian Daylight Savings Time.
Wind:
Direction in degrees from true north from which the wind is blowing and speed in km/h.
Temp:
Temperature in degrees Celsius (C).
Tdiff
Difference between temperature and average temperature, for the hour on this day of the year, in whole degrees Celsius (C). A positive difference indicates above average temperature.
Dewp:
Dew-point temperature in degrees Celsius (C).
RH:
Relative Humidity expressed as a percentage of saturation (%).
Pres:
Mean Sea Level Pressure in hectopascals (hPa)
T:
Pressure tendency (Falling, Steady, Rising). This is uncorrected for diurnal variations.
Rain:
Cumulative rainfall in millimeters (mm), reset at 9am each day.

Daily Weather Elements

Today
Max Temp 00-24: Midnight to midnight maximum temperature (C).
Min Temp 18-09: 6 PM to 9 AM minimum temperature (C).
Terrestrial Min: 6 PM to 9 AM minimum temperature of a thermometer placed on the ground.
Max Wind Gust: Maximum wind gust since midnight in the same units as wind above.
 
Yesterday
Max Temp 00-24: Yesterday's midnight to midnight maximum temperature (C).
Min Temp 18-09: Yesterday's 6 PM to 9 AM minimum temperature (C).
 
Synop Data
Max Temp to 09: The 24 hour maximum temperature to 9 AM. Generally more representative of yesterday.
Min Temp to 09: The 24 hour minimum temperature to 9 AM.
Rainfall to 09: The 24 hour rainfall total to 9 AM.
Evapor'n to 09: The 24 hour evaporation of water from a Class C pan.
Sunshine to 00: The total number of hours of sunshine for the previous day measured using a Campbell-Stokes Sunshine Recorder.
 
[Month] Aggregates
Temp
Max: The highest daily maximum temperature measured this month with the day of the month included in brackets. The average monthly maximum is included as a reference.
Min: The lowest daily minimum temperature measured this month with the day of the month included in brackets. The average monthly minimum is included as a reference.
Rain
Month to [month] [today] Total: The total rainfall to date for this month.
Month to [month] [last day] Avg: The average rainfall for the whole month.
Year   to [month] [today] Total: The total rainfall to date for this year.
Year   to [month] [last day] Avg: The average rainfall from the beginning of the year to the end of this month.
Annual Average: The average rainfall for the whole year.