Temp            - ambient temperature-
RH                - relative humidity
WS               - wind speed (kph)
WD               - wind direction ( DegN )
Rain              - rainfall at 30 minute intervals
RainSum        - daily rainfall at 0900 hrs.
Solar             - solar radiation sensor (Watts/m/m)  
Chill hours     - cumulative hours below 7.2 Deg C
Grow hours    - cumulative hours above 10.0 Deg C
ETo               - estimated potential plant evapo - transpiration.
sDay              - total incoming solar radiation for 24 hours from 0900 hrs
ETo since 0900 hrs today
Daily ETo ( 0600 - 0600 hrs )
Rain since 0900 hrs today
Solar radiation
Solar = 30 minute solar radiation level ( Watts )
SDay = total solar radiation since 0600 hrs ( Watts )

Dam water level - meters above dam base

Full = percentage of dam capacity
Dam capacity %
Relative humidity
Barometric Pressure
Wind direction
East
South
North
Wind speed
(kph)
West
Temperature
Chill hours 1
(cumulative)
Grow degree hours (above 10.0)
Total incoming solar radiation since 0900 hrs
( watts / m / m )