Baseline (1961-1990) average total precipitation (mm) for Alaska and Western Canada. Baseline results for 1961-1990 are derived from Climate Research Unit (CRU) TS 3.1.01 data. Data courtesy of Scenarios Network for Alaska and Arctic Planning. The file names identifies whether a file represents an annual (i.e., annual) mean or a seasonal mean (i.e., summer or winter). Summer is defined as June - August; winter is defined as December - February.
