CPC unified (gauge-based) precipitation
X axis: regular grid with 300 0.25° steps,
first point at 129.88° W, last point at 55.12° W
Y axis: regular grid with 120 0.25° steps,
first point at 20.12° N, last point at 49.88° N
1-daily data available from 01Jan1948 to 31Dec2020 ( 26718 times)
Variable prcp (precipitation) in mm/dy Full metadata.