#------------------------------------------------- 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: 1980-10-01 to 1981-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 409: Columbine 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 (1981-2010) 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 # #------------------------------------------------------------------------------------------------------ # # Columbine Pass (409) # Colorado SNOTEL Site - 9171 ft # Reporting Frequency: Daily; Date Range: 1980-10-01 to 1981-09-30 # # As of: Apr 29, 2024, 1:32:53 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values 01,0.0,2.7,5.7,9.4,14.0,18.3,22.5,25.8,27.7,28.5,30.0,31.8 02,0.0,2.8,5.8,9.5,14.1,18.6,22.7,25.9,27.7,28.5,30.1,31.9 03,0.2,2.9,5.9,9.7,14.2,18.8,22.9,26.0,27.8,28.5,30.1,31.9 04,0.3,3.0,6.0,9.9,14.5,18.9,22.9,26.1,27.8,28.6,30.2,31.9 05,0.4,3.0,6.0,10.1,14.6,19.1,23.1,26.1,27.8,28.6,30.2,32.0 06,0.5,3.1,6.2,10.4,14.7,19.2,23.2,26.2,27.9,28.6,30.3,32.0 07,0.6,3.2,6.4,10.7,14.7,19.4,23.4,26.3,27.9,28.6,30.5,32.0 08,0.7,3.2,6.7,10.9,14.8,19.5,23.5,26.4,27.9,28.6,30.5,32.2 09,0.7,3.4,6.9,11.0,15.1,19.7,23.6,26.5,27.9,28.7,30.6,32.2 10,0.8,3.5,7.0,11.1,15.2,19.8,23.8,26.5,27.9,28.8,30.7,32.3 11,0.9,3.7,7.1,11.4,15.3,20.0,24.0,26.6,27.9,28.8,30.7,32.4 12,1.0,3.8,7.2,11.6,15.4,20.1,24.1,26.6,27.9,28.9,30.8,32.5 13,1.0,4.0,7.4,11.6,15.6,20.3,24.2,26.7,28.0,28.9,30.8,32.6 14,1.0,4.1,7.5,11.7,15.9,20.3,24.3,26.7,28.0,29.0,30.9,32.6 15,1.1,4.3,7.5,11.8,16.0,20.4,24.4,26.8,28.0,29.0,30.9,32.7 16,1.2,4.4,7.6,11.9,16.1,20.5,24.5,26.8,28.1,29.1,31.0,32.8 17,1.3,4.5,7.7,12.0,16.3,20.6,24.6,26.9,28.1,29.1,31.0,32.8 18,1.4,4.6,7.8,12.2,16.4,20.7,24.6,26.9,28.2,29.2,31.0,32.9 19,1.4,4.7,8.0,12.3,16.6,20.7,24.8,27.0,28.2,29.2,31.0,33.0 20,1.4,4.8,8.1,12.4,16.8,20.8,24.8,27.0,28.2,29.3,31.1,33.2 21,1.4,4.9,8.2,12.5,17.0,21.0,24.9,27.1,28.3,29.3,31.2,33.3 22,1.5,4.9,8.3,12.6,17.3,21.1,25.0,27.1,28.3,29.4,31.3,33.3 23,1.6,5.0,8.4,12.7,17.4,21.2,25.1,27.2,28.3,29.4,31.3,33.4 24,1.7,5.1,8.5,12.8,17.5,21.3,25.2,27.2,28.3,29.5,31.4,33.6 25,1.8,5.1,8.6,12.9,17.7,21.4,25.3,27.4,28.3,29.5,31.5,33.6 26,1.9,5.2,8.8,13.1,17.8,21.4,25.4,27.5,28.4,29.6,31.5,33.6 27,2.0,5.3,8.9,13.3,18.0,21.6,25.5,27.5,28.4,29.7,31.6,33.7 28,2.1,5.4,9.0,13.5,18.2,21.8,25.6,27.6,28.4,29.7,31.6,33.7 29,2.3,5.5,9.1,13.6,,22.0,25.6,27.6,28.5,29.8,31.7,33.8 30,2.4,5.6,9.2,13.7,,22.2,25.7,27.7,28.5,29.8,31.7,33.8 31,2.5,,9.3,13.7,,22.4,,27.7,,29.9,31.8,