#------------------------------------------------- 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 791: Stevens Pass, WA # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Snow Water Equivalent Median (1981-2010) None Instantaneous - Start of Day N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # # 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 # #------------------------------------------------------------------------------------------------------ # # Stevens Pass (791) # Washington SNOTEL Site - 3950 ft # Reporting Frequency: Daily; Date Range: 1980-10-01 to 1981-09-30 # # As of: May 1, 2024, 5:23:59 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values,Median Snow Water Equivalent (1981-2010) (in) Start of Month Values 01,0.0,0.0,6.0,17.0,28.6,34.1,37.0,30.0,3.0,0.0,0.0,0.0 02,0.0,0.0,6.4,17.3,28.8,34.2,37.0,29.6,1.7,0.0,0.0,0.0 03,0.0,0.1,6.8,17.5,28.9,34.3,37.0,29.1,0.2,0.0,0.0,0.0 04,0.0,0.2,7.3,17.7,29.0,34.4,37.0,28.6,0.0,0.0,0.0,0.0 05,0.0,0.4,7.8,17.8,29.1,34.5,37.1,28.0,0.0,0.0,0.0,0.0 06,0.0,0.6,8.1,18.0,29.2,34.6,37.2,27.3,0.0,0.0,0.0,0.0 07,0.0,0.7,8.5,18.2,29.2,34.9,37.4,26.6,0.0,0.0,0.0,0.0 08,0.0,0.9,8.9,18.5,29.3,35.1,37.5,25.9,0.0,0.0,0.0,0.0 09,0.0,1.0,9.4,18.8,29.4,35.4,37.8,25.2,0.0,0.0,0.0,0.0 10,0.0,1.1,9.8,19.2,29.6,35.7,38.1,24.5,0.0,0.0,0.0,0.0 11,0.0,1.2,10.3,19.6,29.9,35.9,38.4,23.8,0.0,0.0,0.0,0.0 12,0.0,1.2,10.7,20.0,30.2,36.1,38.5,23.1,0.0,0.0,0.0,0.0 13,0.0,1.3,11.0,20.4,30.4,36.3,38.6,22.5,0.0,0.0,0.0,0.0 14,0.0,1.5,11.3,20.8,30.8,36.4,38.5,21.8,0.0,0.0,0.0,0.0 15,0.0,1.7,11.7,21.0,31.1,36.4,38.4,21.0,0.0,0.0,0.0,0.0 16,0.0,1.8,12.0,21.3,31.4,36.6,38.1,20.1,0.0,0.0,0.0,0.0 17,0.0,2.0,12.3,21.6,31.7,36.7,37.7,19.2,0.0,0.0,0.0,0.0 18,0.0,2.3,12.6,21.9,32.0,36.8,37.3,18.4,0.0,0.0,0.0,0.0 19,0.0,2.6,12.9,22.4,32.3,37.0,36.9,17.6,0.0,0.0,0.0,0.0 20,0.0,2.9,13.2,22.8,32.5,37.1,36.4,16.7,0.0,0.0,0.0,0.0 21,0.0,3.1,13.4,23.4,32.9,37.3,35.9,15.7,0.0,0.0,0.0,0.0 22,0.0,3.4,13.6,24.1,33.2,37.5,35.4,14.7,0.0,0.0,0.0,0.0 23,0.0,3.7,13.8,24.7,33.4,37.5,34.9,13.6,0.0,0.0,0.0,0.0 24,0.0,3.9,14.0,25.4,33.6,37.6,34.3,12.5,0.0,0.0,0.0,0.0 25,0.0,4.2,14.3,25.9,33.8,37.6,33.7,11.4,0.0,0.0,0.0,0.0 26,0.0,4.3,14.5,26.5,33.8,37.5,33.0,10.2,0.0,0.0,0.0,0.0 27,0.0,4.6,14.9,27.0,33.9,37.5,32.3,9.0,0.0,0.0,0.0,0.0 28,0.0,4.8,15.4,27.4,33.9,37.4,31.7,7.8,0.0,0.0,0.0,0.0 29,0.0,5.2,15.8,27.8,,37.3,31.1,6.6,0.0,0.0,0.0,0.0 30,0.0,5.6,16.3,28.1,,37.1,30.6,5.5,0.0,0.0,0.0,0.0 31,0.0,,16.6,28.4,,37.0,,4.3,,0.0,0.0,