#------------------------------------------------- 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 754: Shower Falls, 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 # #------------------------------------------------------------------------------------------------------ # # Shower Falls (754) # Montana SNOTEL Site - 8100 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 9, 2024, 12:43:29 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 01,0.1,2.6,6.3,9.8,13.3,16.9,21.4,26.2,18.6,1.3,0.0,0.0 02,0.2,2.8,6.4,9.9,13.4,17.0,21.5,26.2,18.0,1.2,0.0,0.0 03,0.2,2.9,6.6,10.0,13.5,17.1,21.7,26.2,17.3,1.0,0.0,0.0 04,0.3,3.0,6.8,10.1,13.6,17.2,21.8,26.1,16.6,0.9,0.0,0.0 05,0.4,3.2,6.9,10.2,13.7,17.4,22.0,26.0,15.8,0.8,0.0,0.0 06,0.5,3.3,6.9,10.3,13.8,17.5,22.2,25.9,15.0,0.6,0.0,0.0 07,0.6,3.4,7.0,10.4,13.9,17.6,22.4,25.9,14.4,0.5,0.0,0.0 08,0.7,3.5,7.1,10.6,14.0,17.7,22.6,25.8,13.8,0.4,0.0,0.0 09,0.7,3.7,7.2,10.7,14.2,17.9,22.8,25.7,13.3,0.3,0.0,0.0 10,0.8,3.8,7.2,10.8,14.3,17.9,23.0,25.8,12.8,0.2,0.0,0.0 11,0.8,3.8,7.4,11.0,14.4,18.1,23.1,25.7,12.3,0.1,0.0,0.0 12,1.0,4.0,7.4,11.2,14.5,18.2,23.3,25.6,11.9,0.0,0.0,0.0 13,1.1,4.1,7.5,11.2,14.6,18.3,23.5,25.5,11.3,0.0,0.0,0.0 14,1.1,4.2,7.6,11.3,14.7,18.3,23.6,25.2,10.7,0.0,0.0,0.0 15,1.2,4.4,7.8,11.4,14.9,18.5,23.9,24.9,10.1,0.0,0.0,0.0 16,1.3,4.5,7.9,11.5,15.0,18.6,24.2,24.5,9.5,0.0,0.0,0.0 17,1.3,4.6,8.0,11.6,15.2,18.7,24.2,24.3,8.8,0.0,0.0,0.1 18,1.4,4.7,8.1,11.8,15.4,19.1,24.4,24.1,8.2,0.0,0.0,0.1 19,1.4,4.8,8.2,11.9,15.5,19.2,24.7,23.8,7.5,0.0,0.0,0.0 20,1.6,4.9,8.3,12.0,15.6,19.3,24.8,23.4,6.9,0.0,0.0,0.1 21,1.7,5.0,8.4,12.1,15.7,19.5,24.9,23.1,6.2,0.0,0.0,0.1 22,1.8,5.1,8.5,12.2,15.9,19.5,25.0,22.8,5.5,0.0,0.0,0.2 23,1.8,5.2,8.7,12.3,16.1,19.7,25.1,22.6,5.0,0.0,0.0,0.2 24,1.9,5.3,8.7,12.4,16.2,19.8,25.2,22.3,4.4,0.0,0.0,0.2 25,2.0,5.4,8.9,12.5,16.3,20.0,25.3,22.0,3.9,0.0,0.0,0.1 26,2.1,5.6,9.0,12.6,16.5,20.1,25.5,21.6,3.4,0.0,0.0,0.1 27,2.1,5.8,9.0,12.7,16.6,20.3,25.6,21.2,2.9,0.0,0.0,0.2 28,2.2,5.9,9.1,12.9,16.8,20.5,25.8,20.7,2.5,0.0,0.0,0.2 29,2.3,6.0,9.2,12.9,,20.8,25.9,20.2,2.1,0.0,0.0,0.1 30,2.4,6.1,9.4,13.0,,21.0,26.0,19.7,1.6,0.0,0.0,0.1 31,2.5,,9.6,13.2,,21.2,,19.2,,0.0,0.0,