#------------------------------------------------- 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 1102: Hayden Pass, 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 # #------------------------------------------------------------------------------------------------------ # # Hayden Pass (1102) # Colorado SNOTEL Site - 10699 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 19, 2024, 4:53:00 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 01,0.0,1.8,3.2,6.1,8.0,10.3,12.6,15.4,17.9,18.9,21.6,23.7 02,0.0,1.8,3.3,6.2,8.1,10.4,12.6,15.5,18.0,19.0,21.7,23.7 03,0.0,1.9,3.4,6.2,8.2,10.6,12.7,15.6,18.0,19.0,21.8,23.7 04,0.1,1.9,3.4,6.2,8.3,10.6,12.9,15.6,18.0,19.1,21.9,23.8 05,0.1,2.0,3.5,6.3,8.3,10.6,13.1,15.6,18.1,19.1,22.1,23.9 06,0.1,2.0,3.5,6.4,8.4,10.6,13.1,15.7,18.1,19.2,22.2,24.1 07,0.1,2.0,3.6,6.5,8.4,10.6,13.1,15.8,18.1,19.3,22.3,24.1 08,0.1,2.0,3.7,6.6,8.6,10.8,13.1,15.9,18.2,19.5,22.4,24.2 09,0.2,2.1,4.0,6.6,8.7,10.9,13.1,16.1,18.2,19.6,22.4,24.3 10,0.4,2.1,4.1,6.7,8.7,11.1,13.2,16.4,18.3,19.6,22.5,24.4 11,0.5,2.1,4.1,6.7,8.9,11.1,13.3,16.6,18.3,19.6,22.5,24.5 12,0.5,2.2,4.2,6.8,9.0,11.2,13.3,16.7,18.4,19.7,22.6,24.5 13,0.5,2.2,4.3,6.9,9.1,11.3,13.4,16.8,18.5,19.9,22.6,24.7 14,0.6,2.2,4.4,6.9,9.2,11.4,13.5,16.8,18.5,19.9,22.6,24.9 15,0.6,2.3,4.6,6.9,9.3,11.5,13.5,16.9,18.5,20.0,22.6,24.9 16,0.6,2.4,4.7,7.0,9.3,11.5,13.5,17.0,18.5,20.1,22.7,24.9 17,0.6,2.5,4.7,7.1,9.4,11.5,13.8,17.0,18.6,20.2,22.8,24.9 18,0.6,2.5,4.8,7.1,9.4,11.6,14.2,17.0,18.6,20.3,22.9,25.0 19,0.7,2.5,4.9,7.1,9.4,11.6,14.3,17.1,18.6,20.3,22.9,25.0 20,0.7,2.5,5.0,7.2,9.5,11.7,14.4,17.2,18.6,20.4,22.9,25.1 21,0.7,2.5,5.1,7.2,9.6,11.8,14.5,17.3,18.7,20.6,23.0,25.1 22,1.0,2.7,5.2,7.3,9.8,11.8,14.5,17.4,18.7,20.6,23.1,25.2 23,1.1,2.8,5.4,7.4,9.9,11.9,14.6,17.5,18.7,20.7,23.1,25.3 24,1.1,2.9,5.5,7.5,10.1,12.0,14.6,17.6,18.8,20.7,23.2,25.5 25,1.2,2.9,5.5,7.5,10.1,12.0,14.8,17.6,18.8,20.8,23.4,25.5 26,1.3,3.0,5.7,7.5,10.2,12.0,14.8,17.7,18.8,20.9,23.4,25.5 27,1.4,3.0,5.7,7.6,10.2,12.2,15.0,17.7,18.8,21.0,23.5,25.5 28,1.4,3.1,5.8,7.7,10.3,12.3,15.1,17.8,18.9,21.1,23.5,25.6 29,1.5,3.1,5.9,7.7,,12.4,15.1,17.8,18.9,21.3,23.6,25.7 30,1.5,3.2,6.0,7.8,,12.4,15.3,17.8,18.9,21.4,23.6,25.7 31,1.7,,6.0,7.9,,12.4,,17.9,,21.5,23.7,