PRISM_DATASET_FILENAME: cai_tmin_us_us_30s_201501.bil, cai_tmax_us_us_30s_201501.bil, cai_tmin_us_us_30s_201502.bil, cai_tmax_us_us_30s_201502.bil, cai_tmin_us_us_30s_201503.bil, cai_tmax_us_us_30s_201503.bil, cai_tmin_us_us_30s_201504.bil, cai_tmax_us_us_30s_201504.bil, cai_tmin_us_us_30s_201505.bil, cai_tmax_us_us_30s_201505.bil, cai_tmin_us_us_30s_201506.bil, cai_tmax_us_us_30s_201506.bil, cai_tmin_us_us_30s_201507.bil, cai_tmax_us_us_30s_201507.bil, cai_tmin_us_us_30s_201508.bil, cai_tmax_us_us_30s_201508.bil, cai_tmin_us_us_30s_201509.bil, cai_tmax_us_us_30s_201509.bil, cai_tmin_us_us_30s_201510.bil, cai_tmax_us_us_30s_201510.bil, cai_tmin_us_us_30s_201511.bil, cai_tmax_us_us_30s_201511.bil, cai_tmin_us_us_30s_201512.bil, cai_tmax_us_us_30s_201512.bil
PRISM_DATASET_CREATE_DATE: 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160407, 20160411, 20160411, 20160517, 20160517, 20160610, 20160610
PRISM_DATASET_TYPE: an81/r1503
PRISM_DATASET_VERSION: M2
PRISM_CODE_VERSION: 14.1-20140502-1000
PRISM_DATASET_REMARKS: This grid was developed in four steps:  (1) tmin and tmax were initially modeled with PRISM at 30-arc-second (~800-m) resolution for each month of the year to produce the source grids listed under PRISM_FILENAME, on the date(s) listed under PRISM_CREATE_DATE; (2) these twelve monthly 800-m tmin and tmax grids were upscaled to 2.5-arc-minute (~4-km) resolution with a Gaussian filter; (3) the 4-km tmin and tmax grids were averaged to obtain twelve monthly 4-km mean temperature grids; and (4) the resulting twelve monthly 4-km grids were averaged to obtain a 4-km mean annual temperature grid.
