KC_Clear_Sky_Chart

Cloud Cover: Overcast 90% 80% 70% 60% 50% 40% 30% 20% 10% Clear
Transparency: Poor Below Average Average Above average Transparent
Seeing: Very Unstable Unstable Somewhat Stable Mostly Stable Perfectly Stable
Darkness: -3 -2 -1 0 1.0 2.0 3.0 3.5 4.0 4.5 5.0 5.2 5.4 5.6 5.8
Wind: Howling Windy Breezy Slight Breeze Calm
Humidity: < 29 30 - 35 35 - 40 40 - 45 45 - 50 50 - 55 55 - 60 60 - 70 65 - 70 70 - 75 75 - 80 80 - 85 85 - 90 90 - 95 95 - 100
Temperature: -22 - -13 -13 - -4 -4 - 5 5 - 14 14 - 23 23 - 32 32 - 41 41 - 50 50 - 59 59 - 68 68 - 77 77 - 86 86 - 95 95 - 104 > 104