METAR CYYC 310800Z VRB02KT 10SM SKC 15/11 A3006 RMK FU SLP173 DENSITY ALT 4400FT

METAR CYEG 310800Z VRB02KT 20SM FEW200 14/12 A3004 RMK CI2 SLP175 DENSITY ALT 2700FT

METAR CYMM 310800Z AUTO 00000KT 9SM CLR 13/10 A3004 RMK SLP180

METAR CYZF 310800Z 21003KT 15SM FEW100 FEW240 14/10 A2996 RMK AC1CI1 SLP154

METAR CYXY 310800Z 28004KT 15SM FEW100 BKN200 13/08 A2999 RMK AC2CI3 NOCTILUCENT CLD SLP169

METAR CYQF 310800Z AUTO 34005KT 9SM SCT190 SCT210 12/11 A3005 RMK SLP177 DENSITY ALT 3300FT

METAR CZVL 310800Z AUTO 00000KT 9SM CLR 14/13 A3005 RMK SLP176 DENSITY ALT 2600FT

METAR CYBW 310800Z AUTO 31006KT 9SM CLR 12/10 A3009 RMK SLP183 DENSITY ALT 4400FT

METAR CYOD 310800Z 02002KT 15SM SCT080 14/13 A3008 RMK AC3 DENSITY ALT 2136FT SLP189