Gradual warming continued in mostregions of Western Soviet Union in the week ended April 4, the
Joint Agricultural Weather Facility of the U.S Agriculture and
Commerce Departments said.
    In its International Weather and Crop Summary, the agency
said most of the region's precipitation fell as rain.
    The southern snow cover boundary continued to slowly
retreat northward and eastward, it said.
    Moderate to deep snow cover the northern half of the
Ukraine, northern North Caucasus, and the lower Volga, about
one month later than usual, it said.
    The agency said average weekly temperatures were below
normal in the southeast, near normal in the southwest and
northeast, and above normal in the northwest.
    Winter grains remained dormant over the region, but warm
weather promoted greening in crop areas adjacent to the Black
Sea coast, it said.
 Reuter
