AC code should be added to CLOUD_TYPE #64
Description
Hi,
in this METAR METAR LOXZ 141420Z 08006KT 20KM VCSH FEW025SC SCT040SC BKN090AC 21/14 Q1015 BECMG SCT090 parsing is ok but when we want the string representation we got an error
line 1161, in sky_conditions
what = CLOUD_TYPE[cloud]
KeyError: 'AC'
AC for Alto Cumulus should be added.