#------------------------------------------------- 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 825: Tower, 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 # 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 # #------------------------------------------------------------------------------------------------------ # # Tower (825) # Colorado SNOTEL Site - 10620 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: Apr 30, 2024, 8:01:30 PM 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 01,0.0,4.4,11.0,17.0,25.4,32.8,38.2,45.0,50.3,53.4,54.4,55.6 02,0.0,4.7,11.2,17.5,25.6,32.8,38.2,45.2,50.3,53.5,54.4,55.6 03,0.0,5.0,11.4,17.8,25.6,32.8,38.4,45.2,50.4,53.6,54.4,55.6 04,0.2,5.4,11.5,17.9,25.6,32.8,38.8,45.2,50.5,53.8,54.4,55.6 05,0.4,5.6,11.5,18.0,25.6,32.8,39.2,45.2,50.9,54.0,54.4,55.6 06,0.5,5.8,11.6,18.4,25.6,32.8,39.2,45.2,51.0,54.0,54.4,55.6 07,0.7,5.9,12.0,19.0,25.9,32.9,39.2,45.6,51.0,54.0,54.6,55.7 08,0.8,6.0,12.0,19.5,26.1,33.4,39.3,46.1,51.0,54.0,54.6,55.7 09,0.8,6.2,12.4,19.6,26.6,33.4,40.0,46.6,51.2,54.0,54.6,55.8 10,1.0,6.6,12.5,19.8,26.8,33.5,40.0,47.4,51.4,54.0,54.8,55.8 11,1.2,6.8,12.6,20.0,27.2,34.2,40.1,47.6,51.4,54.0,55.1,56.0 12,1.4,7.1,12.8,20.5,27.8,34.3,40.5,47.8,51.6,54.0,55.1,56.0 13,1.6,7.2,13.4,20.7,28.0,34.4,40.8,48.2,51.6,54.0,55.1,56.0 14,1.9,7.5,13.8,20.8,28.1,34.4,40.8,48.2,52.0,54.0,55.1,56.2 15,2.0,7.6,13.9,20.8,28.2,34.8,41.0,48.3,52.3,54.0,55.2,56.4 16,2.0,7.6,14.0,21.4,28.2,34.9,41.2,48.4,52.4,54.0,55.3,56.6 17,2.0,7.6,14.2,21.6,28.4,35.0,41.3,48.6,52.6,54.0,55.4,56.6 18,2.0,7.7,15.0,22.0,28.6,35.5,41.6,49.0,52.9,54.0,55.4,56.6 19,2.3,8.1,15.2,22.4,29.0,35.8,41.8,49.4,52.9,54.0,55.4,56.6 20,2.3,8.2,15.3,22.7,29.4,36.1,41.8,49.4,52.9,54.0,55.4,56.6 21,2.5,8.7,15.6,22.9,29.6,36.2,42.2,49.4,52.9,54.0,55.4,56.6 22,2.6,9.0,15.8,23.2,29.7,36.2,42.4,49.5,52.9,54.0,55.4,57.5 23,2.8,9.2,15.9,23.5,30.0,36.2,43.2,49.5,52.9,54.2,55.4,57.6 24,3.2,9.6,15.9,24.0,30.6,36.6,44.2,49.6,53.0,54.3,55.4,57.6 25,3.6,10.3,16.2,24.2,31.0,36.6,44.8,49.6,53.0,54.3,55.4,57.6 26,3.6,10.4,16.4,24.4,32.0,36.6,44.9,49.8,53.0,54.4,55.4,57.6 27,3.7,10.4,16.4,24.6,32.2,37.2,45.0,50.1,53.0,54.4,55.4,57.6 28,3.8,10.7,16.5,24.8,32.3,37.6,45.0,50.2,53.0,54.4,55.4,57.9 29,3.8,10.8,16.5,25.0,,37.6,45.0,50.2,53.2,54.4,55.4,57.9 30,3.9,10.9,16.5,25.3,,38.0,45.0,50.3,53.4,54.4,55.4,58.0 31,4.0,,16.8,25.3,,38.2,,50.3,,54.4,55.4,