GRIB-API definition
| Name | Minimum temperature at 2 metres |
in the last 6 hoursmn2t6122
UERRA details
| Definition | Minimum temperature at 2 metres |
in the last 6 hours.| since previous post-processing |
| Validity |
Minimum over the last 6 hours The scaled value of first fixed surface given below is the one in usage at ECMWF.
WMO GRIB2 definition
| Parameter |
|---|
| Discipline | 0 | meteorological products
|
| Parameter category | 0 | temperature |
| Parameter number | 0 | temperature
|
| Type of statistical processing | 3 | minimum |
| Length of time range |
6 | | post-processing step in hours | 1/3/6 |
| Level |
|---|
| Type of first fixed surface | 103 | specified height level above ground m |
| Scale factor of first fixed surface | 0 |
| or 1*** | (m) or (dm***) |
| Scaled value of first fixed surface | 2 |
2 metres (might vary from one centre to another)| or 15*** | 2 / 1.5 m |
| Type of second fixed surface | all bits to 1
| missing |
| Scale factor of second fixed surface | all bits to 1 | missing |
| Scaled value of second fixed surface | all bits to 1 | missing |
*** option valid for MetOffice