WMO Essential

These products are available to the public and their use is governed by the Creative Commons CC-4.0-BY licence. This means WMO Essential data may be redistributed and used commercially, subject to attribution. 

These products are only available with a 0.5° by 0.5°grid.

New:Tropical cyclones for 06/18 cycles are available

Filenames follow the WMO standards
The list of products that you see is based on your login credentials
Parameters

Based on HRES

Short nameLong nameUnitIDLevelSteps for times 00 & 12Steps for times 06 &18DomainAccess
MSL Mean sea level pressure Pa 151Surface0 to 240 by 240 to 90 by 24GPublic
GH Geopotential Height gpm 1565000 to 240 by 240 to 90 by 24GPublic
Temperature 1308500 to 240 by 240 to 90 by 24GPublic
U component of wind m s**-1 1318500 to 240 by 240 to 90 by 24GPublic
V component of wind m s**-1 1328500 to 240 by 240 to 90 by 24GPublic
Tropical Cyclones
Long nameFormatLevelSteps for times 00 &12Steps for times 06 &18DomainAccess

Tropical Cyclone Trajectory (TC track including genesis)

BUFRsurface up to day 10up to step 90GPublic

Based on ENS

ENS Mean and Standard Deviation
Short nameLong nameUnitIDLevelSteps DomainAccess
GH Geopotential Height gpm 1565000 to 240 by 24GPublic
Temperature 1308500 to 240 by 24GPublic
WSWind speedm s**-1 108500 to 240 by 24GPublic
MSL Mean sea level pressure Pa 151surface 0 to 240 by 24GPublic
Tropical Cyclones
Long nameFormatLevelSteps for times 00 & 12Steps for times 06 &18DomainAccess

Tropical Cyclone Trajectory (TC track including genesis)

BUFRsurface up to day 10up to step 144GPublic
Type:
Real-time
Range:
Medium (15 days)
Extended (30 days)
Long (Months)