Thursday, 18 January 2018

USDA FSU December weather summary

Western FSU
Unseasonably warm, wet December weather was mostly favourable for dormant winter wheat.  Temperatures during the month averaged 3 to 7°C above normal, causing much of the region’s moderate to heavy precipitation (more than 200 percent of normal over large tracts of farmland) to fall as rain.  As a result, primary growing areas remained uncharacteristically devoid of a protective snow cover and subsequently vulnerable to temperature extremes.  Nevertheless, winter wheat entered dormancy in satisfactory condition in Ukraine and Russia.

Eastern FSU
Seasonably colder weather prevailed across the region.  During December, temperatures averaged within 2°C of normal across central Russia and northern Kazakhstan.  The snowpack remained relatively shallow (less than 10 cm) over northwestern Kazakhstan and Russia’s Urals District, while snow coverage and depths increased elsewhere in northern Kazakhstan and central Russia.  Farther south, colder- and drier-than-normal weather prevailed over Uzbekistan, slowing winter wheat growth but maintaining higher-than-normal irrigation demands.