Hello Taoan,
It is a bug. Your ASCII ATMOSPHERIC DATA FILE is read twice, for the wind, and also for meteo data for the WAQTEL processes (but not used for DEGRADATION LAW). The problem is that the expected format for this file is not the same between only reading wind and reading meteo data for heat exchange e.g.
In your case, you can use the enclosed FORTRAN file which invert 2 treatments of this file in the METEO subroutine. Be careful that it is not generic but specific to your case.
Hope this helps,
Chi-Tuan