#------------------------------------------------- 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 874: Wolf Creek Summit, 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 # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # 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 # #------------------------------------------------------------------------------------------------------ # # Wolf Creek Summit (874) # Colorado SNOTEL Site - 10930 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: Oct 19, 2025, 4:13:59 AM 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 01,0.00,3.80,8.80,15.00,20.40,25.70,30.20,36.00,38.10,39.20,42.60,45.00 02,0.00,4.00,9.20,15.00,20.80,27.00,31.00,36.00,38.10,39.40,42.60,45.40 03,0.00,4.30,9.60,15.80,21.00,27.00,31.40,36.10,38.20,39.50,42.80,45.70 04,0.10,4.40,9.60,16.00,21.00,27.10,31.60,36.20,38.20,39.50,43.00,45.80 05,0.30,4.70,9.60,16.40,21.00,27.40,31.70,36.20,38.20,39.50,43.00,45.80 06,0.40,4.80,9.60,16.60,21.00,27.40,31.80,36.60,38.20,39.50,43.30,46.00 07,0.60,4.80,9.80,16.80,21.20,27.40,31.80,36.60,38.20,39.50,43.60,46.00 08,1.00,4.80,10.40,17.20,21.60,27.60,31.90,36.60,38.40,39.60,43.60,46.00 09,1.10,4.80,10.40,17.20,21.60,27.60,32.20,36.60,38.40,39.60,43.80,46.10 10,1.20,5.20,10.40,17.30,21.60,27.80,32.70,36.60,38.50,39.60,43.90,46.30 11,1.20,5.40,10.40,17.30,21.60,27.90,32.80,36.80,38.50,39.60,43.90,46.60 12,1.20,5.50,10.40,17.40,21.60,27.90,32.90,36.80,38.60,39.60,44.00,46.80 13,1.30,5.60,11.00,17.40,21.60,28.00,33.20,36.80,38.60,39.60,44.00,46.80 14,1.40,5.70,11.40,17.40,21.60,28.00,33.40,36.80,38.70,39.60,44.00,46.80 15,1.40,6.50,11.80,17.40,22.20,28.00,33.40,36.80,38.90,39.60,44.10,46.90 16,1.50,6.60,12.00,17.40,22.20,28.00,33.80,36.80,39.00,39.80,44.20,46.90 17,1.60,7.10,12.20,17.40,22.40,28.00,33.80,36.90,39.10,40.00,44.20,46.90 18,1.60,7.20,12.70,17.40,23.00,28.00,33.80,37.00,39.10,40.10,44.20,47.30 19,1.80,7.20,13.20,17.40,23.40,28.30,33.80,37.00,39.10,40.20,44.20,47.40 20,2.40,7.20,13.20,17.60,23.90,28.40,33.80,37.20,39.10,40.40,44.40,47.40 21,2.40,7.40,13.80,17.80,24.10,28.40,33.80,37.60,39.10,40.40,44.50,47.60 22,2.60,7.40,14.00,18.00,24.40,28.60,33.80,37.80,39.10,40.80,44.50,48.00 23,2.70,7.80,14.00,18.00,24.40,28.70,34.00,37.90,39.10,41.80,44.50,48.40 24,2.70,7.80,14.00,18.00,24.50,28.80,34.40,37.90,39.10,42.00,44.60,49.00 25,2.80,8.00,14.40,18.00,24.60,28.80,34.70,38.00,39.10,42.00,44.60,49.00 26,3.40,8.00,14.40,18.10,24.80,28.90,35.30,38.10,39.10,42.00,44.60,49.10 27,3.40,8.20,14.60,18.20,24.80,29.30,35.60,38.10,39.10,42.00,44.60,49.20 28,3.40,8.30,14.60,19.00,25.10,29.70,35.70,38.10,39.20,42.10,44.60,49.20 29,3.40,8.80,14.80,19.20,,30.20,35.80,38.10,39.20,42.20,44.60,49.20 30,3.40,8.80,14.90,19.30,,30.20,35.90,38.10,39.20,42.40,44.80,49.40 31,3.60,,15.00,19.40,,30.20,,38.10,,42.40,44.80,