METEOROLOGY: CLOUD COVERAGE THROUGH VISUAL OBSERVATION:
1) Clear Sky (0 - 10% coverage)
2) Partly Cloudy (10 - 50% coverage)
3) Mostly Cloudy (50 - 90% coverage)
4) Overcast (90 - 100% coverage)
THREE MAIN ALTITUDE LEVELS OF CLOUDS:
1) High Clouds (0 - 2,000 meters)
2) Middle Clouds (2,000 – 6,000 meters)
3) Low Clouds (above 6,000 meters)
1) Clear Sky (0 - 10% coverage)
2) Partly Cloudy (10 - 50% coverage)
3) Mostly Cloudy (50 - 90% coverage)
4) Overcast (90 - 100% coverage)
THREE MAIN ALTITUDE LEVELS OF CLOUDS:
1) High Clouds (0 - 2,000 meters)
2) Middle Clouds (2,000 – 6,000 meters)
3) Low Clouds (above 6,000 meters)