eccodes/definitions/metar/weatherCodes-trend-template.txt

DZ
SN
PL
SS
FZDZ
FZRA
SHGR
SHGS
SHRA
SHSN
TSGR
TSGS
TSRA
TSSN
RA
SG
DS
-DZ
-SN
-PL
-SS
-FZDZ
-FZRA
-SHGR
-SHGS
-SHRA
-SHSN
-TSGR
-TSGS
-TSRA
-TSSN
-RA
-SG
-DS
+DZ
+SN
+PL
+SS
+FZDZ
+FZRA
+SHGR
+SHGS
+SHRA
+SHSN
+TSGR
+TSGS
+TSRA
+TSSN
+RA
+SG
+DS
IC
BR
SA
HZ
FU
SQ
PO
TS
BCFG
BLDU
BLSA
BLSN
DRDU
DRSA
DRSN
FZFG
MIFG
PRFG
FG
DU
HZ
VA
FC