What is Climatology>>>Analysis
result of Timly , Monthly, Year Mean of that location or area or
regional weather situation.
How to analysis For Storm
Climatology ….. Persistence Method
way or Climatology Method way
Climatology Way >>>>>
Using 30 years Mean data for monthly
If you
see DALR( 5’C per 1000 ft ) / SALR on cloudy area ,there will be unstable state
of Air….
Persistence
Way>>>>>Thinking Base on past 12 hours movement of storm
or cyclone……….. and give forecast for next 12 hours
Forecast of Storm Track…… ½(Persistence
+Climatology)…. You can Find mean track …
Tropical Cyclone Movement
habit is direction Plume out flow direction.Warm Core
Cyclone.
Q(Temp:),Wind, Pressure relationship….normally Cyclone can
move to Pressure Area
And you get mean direction continue calculate the movement
speed and calculate the land fall point.
eye of a storm is a roughly circular area, typically 30–65 km (20–40
miles) in diameter
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Analysis
Procedure For Weather Forecast
Firstly think Area
(Land or Ocean) It can be different then continue as following steps
v Heat (Solar Energy)(Heat
Budget)>>>>>Base on Sea surface Temp: or Land Surface
Temp:
(But should thinking QWP relationship) as following picture
v Wind Field>>>>Cyclonic circulation and flows (direction & speed)
Tangential Wind
The component
of the velocity directed along the velocity vector (streamline), with magnitude
equal to the speed of the parcel at that point.
v Cloud Formation and Movement>>>>Check cloud types , RH value for
moisture content in clouds
v Precipitation
Condition>>>>Region Normal habit
***** Formula of Local Area Forecast >>> P + T + Vddff + RH + Cl,CM,Ch,Cb*******
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