Cumulus fractus (Cu fra) – Poey 1863, CCH 1953

(Section 2.3.9.2.4)

Small Cumulus with very ragged edges and with outlines continuously undergoing changes that are often rapid.

The text enclosed in grey-shaded boxes, like this example, comprises Annex I to the Technical Regulations (WMO-No. 49) and has the legal status of standard practices and procedures.

Cumulus fractus (Cu fra) – Poey 1863, CCH 1953

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