#------------------------------------------------- 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 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 # 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: Sep 19, 2025, 2:16:34 PM 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 01,0.00,4.20,8.90,14.40,19.70,25.40,30.60,34.50,37.50,38.60,40.90,44.30 02,0.10,4.40,9.10,14.50,19.90,25.70,30.80,34.60,37.50,38.70,41.10,44.40 03,0.20,4.60,9.20,14.70,20.00,25.90,30.90,34.80,37.50,38.70,41.20,44.50 04,0.30,4.70,9.30,14.90,20.20,26.10,31.10,35.00,37.50,38.70,41.30,44.60 05,0.50,4.80,9.40,15.20,20.30,26.30,31.30,35.00,37.60,38.80,41.50,44.70 06,0.70,5.00,9.60,15.60,20.40,26.50,31.40,35.20,37.60,38.80,41.60,44.80 07,0.90,5.10,9.70,15.80,20.50,26.80,31.60,35.20,37.60,38.80,41.80,44.90 08,1.10,5.10,10.00,15.90,20.70,27.00,31.70,35.40,37.70,38.90,41.90,45.00 09,1.20,5.40,10.30,16.10,21.00,27.20,31.80,35.50,37.70,39.00,41.90,45.20 10,1.40,5.60,10.40,16.30,21.20,27.40,32.00,35.60,37.80,39.00,42.00,45.30 11,1.50,5.80,10.50,16.50,21.30,27.60,32.10,35.70,37.80,39.10,42.10,45.50 12,1.70,6.00,10.70,16.70,21.40,27.80,32.20,35.80,37.80,39.20,42.20,45.60 13,1.80,6.20,10.90,16.90,21.60,28.00,32.30,35.90,37.90,39.20,42.30,45.70 14,1.80,6.30,11.20,17.10,21.90,28.10,32.40,35.90,37.90,39.30,42.40,45.90 15,1.90,6.50,11.30,17.20,22.20,28.20,32.50,36.00,37.90,39.40,42.50,46.00 16,2.00,6.80,11.50,17.30,22.30,28.30,32.70,36.10,38.00,39.50,42.60,46.10 17,2.10,6.90,11.80,17.40,22.50,28.40,32.80,36.20,38.10,39.50,42.70,46.20 18,2.20,7.00,12.00,17.50,22.60,28.50,32.90,36.30,38.20,39.60,42.80,46.30 19,2.30,7.10,12.20,17.60,22.80,28.60,33.00,36.40,38.20,39.70,42.90,46.50 20,2.40,7.10,12.40,17.70,23.20,28.80,33.00,36.50,38.20,39.80,42.90,46.70 21,2.50,7.30,12.60,17.90,23.50,28.90,33.10,36.60,38.20,39.80,43.00,46.80 22,2.60,7.50,12.70,18.10,23.70,29.10,33.20,36.70,38.30,39.90,43.10,46.90 23,2.70,7.70,13.00,18.30,24.00,29.20,33.40,36.80,38.30,40.00,43.20,47.10 24,2.90,7.80,13.00,18.30,24.20,29.40,33.60,37.00,38.30,40.20,43.40,47.30 25,2.90,7.80,13.20,18.50,24.50,29.40,33.80,37.10,38.30,40.30,43.50,47.30 26,3.20,8.00,13.40,18.60,24.60,29.50,33.90,37.20,38.40,40.40,43.60,47.40 27,3.30,8.10,13.60,18.90,24.80,29.80,34.00,37.30,38.40,40.40,43.80,47.40 28,3.60,8.30,13.60,19.10,25.00,30.00,34.10,37.30,38.40,40.50,43.90,47.50 29,3.80,8.60,13.80,19.30,,30.20,34.20,37.30,38.50,40.60,44.00,47.60 30,3.90,8.70,14.10,19.30,,30.30,34.40,37.40,38.50,40.70,44.10,47.80 31,4.10,,14.30,19.50,,30.50,,37.40,,40.80,44.20,