#------------------------------------------------- WARNING -------------------------------------------- # # The data you have obtained from this automated Natural Resources Conservation Service # database are subject to revision regardless of indicated Quality Assurance level. # Data are released on condition that neither the NRCS nor the United States Government # may be held liable for any damages resulting from its use. # # SNOTEL air temperature data contains a known bias. This bias is rooted in the sensor # conversion equation and varies through the output range. Solutions are in development. # For more information go to Air Temperature Bias Correction. # # Help and Tutorials: https://www.nrcs.usda.gov/sites/default/files/2023-03/Report%20Generator%20Help%20Guide.pdf # Air Temperature Bias Correction: https://www.nrcs.usda.gov/wps/portal/wcc/home/snowClimateMonitoring/temperature/temperatureBiasCorrection/ # # Support Contact: usdafpacbc@servicenowservices.com # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Daily # Date Range: 1990-10-01 to 1991-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 718: Roach, CO # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Precipitation Accumulation Average (1991-2020) None Instantaneous - Start of Day N/A Inches N/A PREC Water year accumulated precipitation # # Quality Control flags included: # # Flag Name Description # V Valid Validated Data # N No Profile No profile for automated validation # E Edit Edit, minor adjustment for sensor noise # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # K Estimate Estimate # X External Estimate External estimate # S Suspect Suspect data # # Quality Assurance flags included: # # Flag Name Description # U Unknown Unknown # R Raw No Human Review # P Provisional Preliminary Human Review # A Approved Processing and Final Review Completed # #------------------------------------------------------------------------------------------------------ # # Roach (718) # Colorado SNOTEL Site - 9740 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: Apr 29, 2024, 2:28:54 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values 01,0.0,2.6,5.5,8.7,11.8,14.8,18.0,22.3,25.7,27.8,29.5,30.9 02,0.1,2.8,5.6,8.8,11.8,14.8,18.1,22.4,25.8,27.8,29.5,30.9 03,0.2,2.9,5.7,8.9,11.9,14.9,18.3,22.6,25.9,27.8,29.5,30.9 04,0.2,3.0,5.8,8.9,12.0,15.0,18.4,22.7,26.0,27.9,29.6,31.0 05,0.3,3.1,5.9,9.1,12.1,15.2,18.5,22.8,26.1,27.9,29.7,31.0 06,0.4,3.2,6.0,9.2,12.2,15.3,18.6,22.9,26.2,28.0,29.7,31.0 07,0.5,3.3,6.0,9.3,12.3,15.4,18.6,23.0,26.3,28.0,29.8,31.1 08,0.5,3.3,6.2,9.4,12.5,15.5,18.8,23.1,26.4,28.0,29.9,31.2 09,0.6,3.4,6.3,9.5,12.6,15.7,18.8,23.3,26.5,28.1,29.9,31.4 10,0.8,3.5,6.4,9.6,12.7,15.7,19.0,23.4,26.6,28.2,30.0,31.4 11,0.8,3.6,6.5,9.8,12.8,15.8,19.2,23.5,26.6,28.2,30.0,31.4 12,0.9,3.6,6.5,9.9,12.9,15.9,19.3,23.7,26.8,28.3,30.0,31.5 13,1.0,3.8,6.6,10.1,13.0,16.0,19.4,23.8,26.8,28.3,30.0,31.6 14,1.1,3.9,6.8,10.1,13.1,16.1,19.5,23.9,26.9,28.4,30.0,31.7 15,1.2,4.0,6.9,10.2,13.2,16.2,19.7,24.0,26.9,28.4,30.1,31.7 16,1.2,4.1,7.0,10.3,13.4,16.2,19.9,24.1,27.0,28.4,30.2,31.8 17,1.3,4.2,7.1,10.4,13.4,16.3,20.1,24.1,27.1,28.6,30.2,31.8 18,1.4,4.4,7.2,10.5,13.5,16.4,20.3,24.3,27.2,28.6,30.3,31.9 19,1.4,4.4,7.3,10.6,13.6,16.6,20.5,24.4,27.3,28.6,30.3,32.0 20,1.5,4.5,7.5,10.7,13.7,16.7,20.6,24.5,27.3,28.7,30.4,32.2 21,1.6,4.6,7.7,10.8,13.8,16.8,20.7,24.6,27.4,28.7,30.4,32.3 22,1.7,4.7,7.8,10.9,13.9,16.8,20.9,24.7,27.5,28.8,30.5,32.5 23,1.8,4.8,7.9,11.0,14.1,16.9,21.0,24.7,27.5,28.8,30.6,32.6 24,1.8,4.9,8.0,11.0,14.2,17.0,21.2,24.8,27.6,28.9,30.6,32.6 25,1.9,5.0,8.1,11.2,14.4,17.2,21.4,25.0,27.6,28.9,30.6,32.7 26,2.0,5.1,8.2,11.3,14.5,17.3,21.6,25.1,27.6,29.0,30.7,32.7 27,2.1,5.1,8.3,11.4,14.6,17.4,21.7,25.2,27.6,29.0,30.7,32.8 28,2.2,5.2,8.3,11.5,14.6,17.5,21.8,25.3,27.7,29.1,30.8,32.8 29,2.3,5.3,8.4,11.5,,17.7,22.0,25.4,27.7,29.1,30.8,32.9 30,2.5,5.4,8.5,11.6,,17.8,22.1,25.6,27.7,29.3,30.8,32.9 31,2.6,,8.6,11.7,,17.9,,25.6,,29.4,30.8,