Unseasonable warmth eroded the region’s remaining
snowpack and accelerated winter wheat development in
southern growing areas.
For the third consecutive week,
above-normal temperatures (4-8°C above normal) prevailed,
with daytime highs topping 10°C (above 15°C along the
Black Sea Coast) in Ukraine and Russia’s winter wheat
areas.
As a result, crops continued to develop up to 4 weeks
ahead of average in the south, while spring grain planting
progressed rapidly farther north.
At week’s end, the
region’s snowpack was confined to Russia’s Volga District,
more on par with the typical early-April extent.
Moisture
reserves remained generally favorable for winter wheat
development, though short-term dryness (less than 50
percent-of-normal precipitation over the past 60 days) in
central and southern Ukraine reduced topsoil moisture for
vegetative winter wheat.
Rain during the period was
generally confined to western-most portions of Ukraine (10-
22 mm) and Belarus (5-15 mm), though light showers (2-8
mm) dotted central and eastern Ukraine and western Russia.
However, key winter wheat areas of southwestern Russia
(Krasnodar Krai in the Southern District) benefited from 5
to 15 mm of rain at week’s end.