#------------------------------------------------- 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 725: S Fork Shields, 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 Average (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 # #------------------------------------------------------------------------------------------------------ # # S Fork Shields (725) # Montana SNOTEL Site - 8100 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 10, 2024, 8:48:30 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values 01,0.1,1.4,3.6,6.3,9.5,12.5,16.0,19.3,8.6,0.0,0.0,0.0 02,0.1,1.5,3.7,6.4,9.6,12.5,16.1,19.1,8.2,0.0,0.0,0.0 03,0.1,1.6,3.8,6.5,9.7,12.6,16.3,19.0,7.6,0.0,0.0,0.0 04,0.2,1.7,3.9,6.7,9.8,12.8,16.4,18.8,7.0,0.0,0.0,0.0 05,0.4,1.8,3.9,6.8,9.9,12.9,16.6,18.6,6.3,0.0,0.0,0.0 06,0.4,1.9,4.1,6.9,10.0,13.0,16.8,18.4,5.5,0.0,0.0,0.0 07,0.4,1.9,4.1,7.0,10.0,13.1,16.9,18.3,5.1,0.0,0.0,0.0 08,0.4,1.9,4.2,7.1,10.2,13.2,17.1,18.0,4.8,0.0,0.0,0.0 09,0.4,2.0,4.3,7.2,10.3,13.4,17.4,17.8,4.6,0.0,0.0,0.0 10,0.4,2.0,4.3,7.3,10.4,13.4,17.6,17.7,4.4,0.0,0.0,0.0 11,0.4,2.1,4.4,7.4,10.6,13.5,17.7,17.6,4.2,0.0,0.0,0.0 12,0.5,2.1,4.5,7.5,10.6,13.6,17.9,17.4,4.0,0.0,0.0,0.0 13,0.5,2.3,4.6,7.6,10.7,13.6,18.1,17.2,3.7,0.0,0.0,0.0 14,0.6,2.3,4.6,7.6,10.9,13.7,18.1,16.9,3.3,0.0,0.0,0.0 15,0.6,2.3,4.7,7.7,11.0,13.8,18.3,16.5,2.8,0.0,0.0,0.0 16,0.6,2.5,4.8,7.8,11.1,13.9,18.4,16.0,2.4,0.0,0.0,0.1 17,0.7,2.5,4.9,7.9,11.2,14.0,18.5,15.5,2.1,0.0,0.0,0.1 18,0.7,2.5,4.9,8.0,11.3,14.2,18.6,15.1,1.8,0.0,0.0,0.1 19,0.7,2.5,5.0,8.1,11.4,14.3,18.9,14.8,1.5,0.0,0.0,0.1 20,0.8,2.6,5.0,8.3,11.5,14.4,19.1,14.3,1.4,0.0,0.0,0.1 21,0.9,2.7,5.1,8.4,11.6,14.5,19.1,13.8,1.2,0.0,0.0,0.1 22,0.9,2.8,5.2,8.5,11.7,14.6,19.1,13.5,1.0,0.0,0.0,0.2 23,0.9,2.8,5.3,8.6,11.8,14.7,19.1,13.2,0.8,0.0,0.0,0.2 24,1.0,2.9,5.4,8.7,11.9,14.8,19.2,12.8,0.6,0.0,0.0,0.2 25,1.0,3.0,5.4,8.8,12.0,15.0,19.2,12.5,0.4,0.0,0.0,0.1 26,1.0,3.1,5.6,9.0,12.1,15.1,19.2,12.0,0.3,0.0,0.0,0.1 27,1.1,3.3,5.6,9.1,12.2,15.3,19.2,11.5,0.3,0.0,0.0,0.2 28,1.2,3.3,5.7,9.2,12.4,15.4,19.3,11.0,0.2,0.0,0.0,0.1 29,1.2,3.4,5.8,9.2,,15.6,19.4,10.3,0.1,0.0,0.0,0.1 30,1.3,3.4,6.0,9.3,,15.8,19.3,9.8,0.0,0.0,0.0,0.1 31,1.3,,6.1,9.4,,15.9,,9.4,,0.0,0.0,