#------------------------------------------------- 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 Median (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: May 2, 2024, 6:12:21 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values 01,0.0,2.9,5.5,8.9,11.6,14.8,18.2,21.6,24.8,27.9,29.4,31.2 02,0.0,3.0,5.8,9.0,11.6,14.8,18.2,21.6,25.2,28.0,29.4,31.2 03,0.0,3.0,5.9,9.1,11.8,14.8,18.2,21.6,25.8,28.0,29.5,31.2 04,0.1,3.0,6.0,9.2,11.8,14.8,18.6,21.8,26.2,28.0,29.6,31.3 05,0.2,3.1,6.0,9.2,11.8,14.8,19.0,22.0,26.3,28.0,29.6,31.3 06,0.2,3.2,6.0,9.2,12.2,15.2,19.0,22.2,26.4,28.2,29.8,31.4 07,0.4,3.2,6.0,9.4,12.2,15.2,19.0,22.2,26.5,28.2,29.9,31.4 08,0.4,3.3,6.2,9.4,12.4,15.2,19.1,22.2,26.5,28.3,30.0,31.6 09,0.5,3.4,6.3,9.5,12.4,15.4,19.2,22.5,26.5,28.3,30.0,31.7 10,0.6,3.5,6.5,9.6,12.5,15.4,19.2,22.6,26.6,28.3,30.1,31.8 11,0.6,3.6,6.6,9.6,12.6,15.4,19.4,22.6,26.6,28.3,30.1,31.8 12,0.6,3.8,6.6,9.7,12.8,15.6,19.5,22.8,26.7,28.3,30.1,31.9 13,0.9,3.8,6.8,10.0,12.8,15.6,19.8,23.1,26.8,28.4,30.2,32.0 14,1.0,3.9,6.9,10.1,13.0,15.6,19.9,23.2,27.0,28.4,30.2,32.0 15,1.1,3.9,7.0,10.2,13.0,15.6,20.0,23.4,27.0,28.4,30.2,32.1 16,1.1,4.2,7.0,10.3,13.2,15.7,20.0,23.6,27.0,28.5,30.2,32.2 17,1.1,4.4,7.1,10.5,13.2,15.7,20.1,24.0,27.0,29.2,30.4,32.2 18,1.1,4.4,7.2,10.5,13.3,15.8,20.2,24.2,27.0,29.2,30.5,32.2 19,1.2,4.4,7.4,10.6,13.4,16.1,20.3,24.2,27.0,29.2,30.6,32.2 20,1.2,4.6,7.4,10.6,13.8,16.2,20.4,24.2,27.4,29.2,30.8,32.2 21,1.2,4.8,7.6,10.8,13.8,16.4,20.4,24.2,27.4,29.2,30.9,32.2 22,1.4,5.0,7.7,11.0,14.0,16.5,20.7,24.2,27.4,29.2,31.0,32.6 23,1.8,5.1,7.8,11.2,14.2,16.6,20.8,24.2,27.4,29.2,31.0,32.7 24,1.8,5.2,7.9,11.2,14.2,16.6,21.0,24.3,27.4,29.2,31.0,32.7 25,2.0,5.2,8.0,11.3,14.5,17.0,21.0,24.4,27.6,29.2,31.0,32.7 26,2.1,5.2,8.1,11.4,14.7,17.0,21.2,24.5,27.7,29.2,31.0,32.7 27,2.1,5.4,8.2,11.4,14.7,17.2,21.2,24.5,27.8,29.2,31.1,32.7 28,2.2,5.4,8.3,11.4,14.8,17.3,21.3,24.5,27.8,29.2,31.2,32.7 29,2.4,5.5,8.6,11.4,,17.9,21.4,24.6,27.8,29.2,31.2,32.7 30,2.6,5.5,8.7,11.5,,18.1,21.6,24.6,27.8,29.2,31.2,32.7 31,2.6,,8.9,11.6,,18.2,,24.8,,29.4,31.2,