#------------------------------------------------- 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 901: Stuart Mountain, MT # # 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 (1991-2020) 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 # #------------------------------------------------------------------------------------------------------ # # Stuart Mountain (901) # Montana SNOTEL Site - 7400 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: Dec 10, 2024, 8:01:35 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values,Median Snow Water Equivalent (1991-2020) (in) Start of Month Values 01,0.0,1.8,6.6,13.2,20.8,27.0,32.2,34.0,21.0,0.0,0.0,0.0 02,0.0,1.8,7.0,13.5,21.1,27.0,32.6,33.9,20.1,0.0,0.0,0.0 03,0.0,1.8,7.4,13.8,21.4,27.1,32.8,34.0,19.8,0.0,0.0,0.0 04,0.0,1.9,8.1,13.8,21.4,27.2,33.0,33.8,18.6,0.0,0.0,0.0 05,0.0,2.0,8.2,14.4,21.6,27.2,33.0,33.8,18.0,0.0,0.0,0.0 06,0.0,2.2,8.2,14.4,21.6,27.4,33.2,33.3,17.0,0.0,0.0,0.0 07,0.0,2.4,8.2,14.6,21.7,27.6,33.2,32.8,16.2,0.0,0.0,0.0 08,0.0,2.6,8.2,15.0,21.8,28.0,33.2,32.7,15.0,0.0,0.0,0.0 09,0.1,2.6,8.3,15.4,21.9,28.3,33.2,32.8,13.8,0.0,0.0,0.0 10,0.2,2.7,8.6,15.8,22.0,28.4,33.2,32.9,13.2,0.0,0.0,0.0 11,0.2,2.8,8.6,16.2,22.2,28.5,33.2,32.8,12.4,0.0,0.0,0.0 12,0.2,3.0,8.6,16.6,22.4,28.5,33.7,33.0,12.2,0.0,0.0,0.0 13,0.2,3.2,8.7,16.8,22.6,28.6,33.5,33.0,11.6,0.0,0.0,0.0 14,0.2,3.2,8.9,17.0,22.9,28.7,33.6,32.6,10.3,0.0,0.0,0.0 15,0.2,3.4,9.2,17.2,23.5,28.8,33.8,32.4,8.8,0.0,0.0,0.0 16,0.4,3.6,9.4,17.2,24.0,29.0,34.0,31.6,7.2,0.0,0.0,0.0 17,0.5,4.1,9.6,17.4,24.0,29.0,34.4,30.0,6.7,0.0,0.0,0.0 18,0.4,4.2,9.6,17.5,24.0,29.4,34.5,28.7,6.2,0.0,0.0,0.0 19,0.4,4.3,10.1,17.6,24.3,29.6,34.6,27.8,5.0,0.0,0.0,0.0 20,0.4,4.6,10.4,17.8,24.3,29.8,34.8,27.0,3.4,0.0,0.0,0.0 21,0.5,4.6,10.4,17.9,24.3,29.9,34.8,25.8,1.4,0.0,0.0,0.0 22,0.8,5.1,10.6,18.2,24.6,30.0,34.6,25.3,0.4,0.0,0.0,0.0 23,0.7,5.1,11.2,18.4,25.0,30.2,34.4,24.5,0.0,0.0,0.0,0.0 24,0.7,5.3,11.6,18.6,25.2,30.8,34.2,24.4,0.0,0.0,0.0,0.0 25,0.8,5.6,11.8,18.8,25.6,31.0,33.8,24.4,0.0,0.0,0.0,0.0 26,1.0,5.9,11.8,19.0,26.0,31.4,33.5,24.4,0.0,0.0,0.0,0.0 27,1.1,6.0,12.0,19.4,26.8,31.6,34.0,24.4,0.0,0.0,0.0,0.0 28,1.2,6.2,12.1,19.6,26.8,31.6,33.5,23.6,0.0,0.0,0.0,0.0 29,1.2,6.2,12.2,19.8,,31.8,33.6,22.8,0.0,0.0,0.0,0.0 30,1.2,6.4,12.7,20.2,,31.9,33.6,22.1,0.0,0.0,0.0,0.0 31,1.4,,12.7,20.5,,32.0,,21.6,,0.0,0.0,