#------------------------------------------------- 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 431: Cumbres Trestle, 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 # #------------------------------------------------------------------------------------------------------ # # Cumbres Trestle (431) # Colorado SNOTEL Site - 10035 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 5, 2024, 7:10:31 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 01,0.0,2.9,6.7,11.1,15.9,20.6,24.4,27.6,29.6,30.4,32.5,35.6 02,0.0,3.0,6.8,11.2,16.0,20.8,24.6,27.6,29.6,30.4,32.7,35.6 03,0.1,3.1,6.9,11.4,16.1,21.1,24.7,27.7,29.6,30.5,32.8,35.7 04,0.2,3.3,7.0,11.5,16.3,21.2,24.8,27.8,29.6,30.5,32.9,35.8 05,0.3,3.3,7.1,11.8,16.4,21.3,24.9,27.9,29.6,30.6,33.0,35.9 06,0.4,3.4,7.2,12.1,16.5,21.5,25.0,28.0,29.7,30.6,33.1,36.0 07,0.5,3.5,7.4,12.3,16.6,21.7,25.1,28.1,29.7,30.6,33.2,36.0 08,0.7,3.6,7.7,12.5,16.8,21.9,25.2,28.2,29.7,30.7,33.4,36.1 09,0.8,3.7,7.9,12.7,17.0,22.0,25.3,28.2,29.7,30.8,33.4,36.3 10,0.9,3.9,8.0,12.8,17.1,22.1,25.5,28.4,29.8,30.9,33.5,36.5 11,1.0,4.1,8.1,13.0,17.2,22.2,25.6,28.4,29.8,30.9,33.6,36.6 12,1.0,4.3,8.2,13.1,17.3,22.3,25.7,28.5,29.8,30.9,33.7,36.6 13,1.1,4.5,8.4,13.3,17.5,22.4,25.8,28.6,29.8,31.0,33.7,36.7 14,1.1,4.6,8.6,13.4,17.7,22.6,25.9,28.6,29.9,31.0,33.8,36.8 15,1.2,4.8,8.7,13.5,18.0,22.6,25.9,28.6,29.9,31.1,33.9,36.9 16,1.3,5.0,8.9,13.6,18.1,22.7,26.0,28.7,29.9,31.1,34.0,37.0 17,1.4,5.1,9.1,13.8,18.3,22.8,26.1,28.7,30.0,31.2,34.1,37.1 18,1.5,5.2,9.3,13.9,18.4,22.9,26.3,28.8,30.0,31.3,34.2,37.2 19,1.5,5.3,9.4,14.0,18.6,23.0,26.4,28.9,30.0,31.4,34.2,37.3 20,1.6,5.3,9.5,14.1,18.9,23.0,26.5,28.9,30.0,31.5,34.3,37.4 21,1.7,5.4,9.7,14.2,19.1,23.2,26.5,29.0,30.1,31.6,34.4,37.5 22,1.7,5.5,9.8,14.4,19.3,23.3,26.6,29.1,30.1,31.7,34.6,37.6 23,1.8,5.7,10.0,14.5,19.5,23.4,26.7,29.2,30.1,31.7,34.7,37.7 24,2.0,5.9,10.2,14.6,19.7,23.5,26.8,29.3,30.1,31.8,34.8,37.8 25,2.0,5.9,10.2,14.7,19.8,23.6,27.0,29.3,30.1,31.8,34.9,37.8 26,2.2,6.0,10.4,14.9,20.0,23.6,27.1,29.4,30.1,32.0,35.0,37.9 27,2.3,6.1,10.5,15.1,20.0,23.8,27.2,29.5,30.2,32.2,35.1,37.9 28,2.4,6.3,10.5,15.3,20.3,24.0,27.3,29.5,30.2,32.3,35.2,38.0 29,2.5,6.4,10.7,15.5,,24.1,27.3,29.5,30.2,32.4,35.3,38.0 30,2.7,6.6,10.9,15.5,,24.2,27.4,29.5,30.3,32.4,35.4,38.2 31,2.8,,11.0,15.6,,24.4,,29.5,,32.5,35.5,