Learn more. | Meaning, pronunciation, translations and examples “Partly sunny” and “mostly cloudy” usually mean the OCC is somewhere between 51% and 69%, but “mostly cloudy” can also be used at up to 87% OCC. Cloudy. 8/8 opaque clouds. Mostly Cloudy Mostly Cloudy. When 1/8 to 1/4 of the sky is covered by clouds, it's classified as mostly sunny, or mostly clear at night, according to the NWS. Fallow land is not planted with crops, in order to improve the quality of the soil: 2. Mostly Cloudy When the predominant/average sky condition is covered by more than half, but not completely covered by opaque (not transparent) clouds.In other words, 5/8 to 7/8 of the sky is covered by opaque clouds. A fallow…. Mostly: kannada Meaning: ಹೆಚ್ಚಾಗಿ, ಸುತರಾಮ್ in large part; mainly or chiefly; These accounts are largely inactive / in large part / For the greatest part / as regards the greater part or number., Usage ⇒ I grow mostly annuals ⇒ This is mostly water. Partly Cloudy. 3/8 - 5/8 opaque clouds. Mostly Sunny. 6/8 - 7/8 opaque clouds. fallow definition: 1. Cloudy. Partly Sunny. Mostly Clear. Rainy definition: During a rainy day, season , or period it rains a lot . Same as Considerable Cloudiness.