Total cloud cover
The time is UTC, and the date format is yy:mm:dd.
Total cloud amount is the fraction of the sky covered by cloud of any type or height above the ground. Cloud amount is reported in oktas or eighths by the human observers at the rural station.
Total cloud amount is the fraction of the sky covered by cloud of any type or height above the ground. Cloud amount is reported in oktas or eighths by the human observers at the rural station.
