Cloud cover such as the Amazon Rainforest and some others are almost always clear such as the Sahara Desert. Cloud cover Cloud cover (also known as cloudiness, cloudage, or cloud amount) refers to the fraction of the sky obscured by clouds when observed from a particular location. Okta is the usual unit of measurement of the cloud cover. The cloud cover is correlated to the sunshine duration as the least cloudy locales are the sunniest ones while the cloudiest areas are the least sunny places. The global cloud cover averages around 0.68 when analyzing clouds with optical depth larger than 0.1. This
Malay units of measurement sub measurements of 4 Churpak, or 8 Leng, or 16 Chentong. Churpak equals a Quart. Leng equals a Pint. Chentong equals a Cup.<ref> "Chentong" is also normally used only in certain areas, and so eight "leng" makes up a "gantang". When used to measure unhusked rice, a "gantang" weights about . Malay units of measurement Units of measurement used in Malaysia and neighbouring countries include the "kati", a unit of mass, and the "gantang", a unit of volume. In measuring amount by mass, the common unit is "kati", which is about 1 lb (604.79 g). A higher unit is "pikul"