| Index | Abbreviation | Units | Longname |
| 34 | SSTK | K | Sea surface temperature |
| 129 | Z | m**2 s**-2 | Geopotential |
| 130 | T | K | Temperature |
| 131 | U | m s**-1 | U velocity |
| 132 | V | m s**-1 | V velocity |
| 133 | Q | kg kg**-1 | Specific humidity |
| 139 | STL1 | K | Surface temperature |
| 141 | SD | m of water | Snow depth |
| 151 | MSL | Pa | Mean sea level pressure |
| 164 | TCC | [0 - 1)] | Total cloud cover |
| 165 | 10U | m s**-1 | 10 metre U wind component |
| 166 | 10V | m s**-1 | 10 metre V wind component |
| 167 | 2T | K | 2 metre temperature |
| 168 | 2D | K | 2 metre dewpoint temperature |
| 169 | SSRD | W s m**-2 | Surface solar radiation downwards |
| 170 | CAP | ? | Field capacity |
| 171 | WILT | ? | Wilting points |
| 172 | LSM | [0.0 - 1.0] | Land-sea mask |
| 173 | SR | [0.0 - 1.0] | Surface roughness length |
| 174 | AL | [0.0 - 1.0] | Albedo |
| 175 | STRD | W s m**-2 | Surface longwave radiation downwards |
| 176 | SSR | W s m**-2 | Surface net solar radiation |
| 177 | STR | W s m**-2 | Surface net longwave radiation |
| 178 | TSR | W s m**-2 | Top net solar radiation |
| 179 | TTR | W s m**-2 | Top net longwave radiation |
| 228 | TP | m | Total precipitation |
| 229 | TSM | m (kg?) | Total soil moisture |