Abbreviation used in AWS table

MSLP       :   Mean Sea Level Pressure in hPa

Ptend        :   Pressure tendency in last 24 hours in hPa

TMax       :    Maximum Temperature in 0C (reported in 12 UTC only)

TMin        :  Minimum Temperature in 0C (reported in 03 UTC only)

DBT         :   Dry bulb Temperature in 0C

DPT          :   Dew point Temperature in 0C

RRR         :   Total rainfall in mm since 03 UTC

SSHM      :   Bright hours of Sunshine in hours and minutes

DDD         :   Wind direction in 36 points compass

FF               :   Wind speed in knots measured through anemometer