#------------------------------------------------- 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 664: Noisy Basin, 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 # #------------------------------------------------------------------------------------------------------ # # Noisy Basin (664) # Montana SNOTEL Site - 6040 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 15, 2024, 9:19:47 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 01,0.1,2.4,8.9,17.5,27.3,34.0,41.2,45.1,27.5,3.7,0.0,0.0 02,0.1,2.6,9.2,17.8,27.6,34.2,41.5,45.0,26.4,3.3,0.0,0.0 03,0.2,2.7,9.6,18.1,27.8,34.5,41.7,44.8,25.4,2.9,0.0,0.0 04,0.2,2.9,9.8,18.4,28.0,34.8,41.9,44.8,24.3,2.6,0.0,0.0 05,0.2,3.2,10.0,18.7,28.3,35.1,42.1,44.6,23.1,2.4,0.0,0.0 06,0.3,3.3,10.2,19.0,28.5,35.3,42.4,44.4,22.0,2.1,0.0,0.0 07,0.2,3.5,10.4,19.3,28.8,35.5,42.7,44.2,21.1,1.9,0.0,0.0 08,0.2,3.8,10.6,20.1,29.0,35.7,42.9,44.0,20.2,1.7,0.0,0.0 09,0.2,3.9,10.9,20.4,29.3,35.8,43.3,43.7,19.4,1.5,0.0,0.0 10,0.2,4.1,11.1,20.8,29.5,36.1,43.6,43.3,18.7,1.3,0.0,0.0 11,0.3,4.2,11.5,21.2,29.6,36.3,43.7,42.8,18.1,1.2,0.0,0.1 12,0.3,4.3,11.7,21.5,29.8,36.4,43.9,42.4,17.3,1.1,0.0,0.1 13,0.4,4.5,12.0,21.7,30.0,36.5,44.2,42.0,16.6,0.9,0.0,0.1 14,0.4,4.6,12.3,22.1,30.2,36.7,44.5,41.4,15.7,0.8,0.0,0.1 15,0.5,4.8,12.6,22.5,30.5,37.0,44.8,40.8,14.9,0.7,0.0,0.0 16,0.5,4.9,12.8,22.7,30.8,37.1,44.9,40.1,14.1,0.6,0.0,0.0 17,0.6,5.1,13.0,22.9,31.1,37.5,45.1,39.3,13.3,0.5,0.0,0.0 18,0.7,5.4,13.2,23.3,31.4,37.8,45.2,38.5,12.6,0.4,0.0,0.0 19,0.8,5.6,13.5,23.6,31.6,38.1,45.4,37.8,12.0,0.2,0.0,0.0 20,0.9,5.9,13.8,23.9,31.9,38.4,45.5,37.0,11.5,0.2,0.0,0.1 21,1.0,6.1,14.1,24.2,32.2,38.6,45.6,36.3,10.8,0.1,0.0,0.1 22,1.2,6.3,14.3,24.5,32.4,38.8,45.5,35.7,9.9,0.1,0.0,0.1 23,1.3,6.5,14.5,24.7,32.5,39.0,45.4,35.0,9.1,0.1,0.0,0.1 24,1.4,6.8,14.8,25.0,32.7,39.2,45.3,34.3,8.2,0.0,0.0,0.1 25,1.5,7.1,15.1,25.5,32.9,39.4,45.2,33.4,7.4,0.0,0.0,0.1 26,1.6,7.5,15.2,25.7,33.2,39.6,45.2,32.6,6.6,0.0,0.0,0.1 27,1.8,7.7,15.4,25.9,33.5,39.8,45.2,31.8,5.8,0.0,0.0,0.1 28,1.9,8.0,15.9,26.3,33.7,40.2,45.2,31.1,5.2,0.0,0.0,0.1 29,2.0,8.4,16.3,26.5,,40.5,45.2,30.3,4.7,0.0,0.0,0.1 30,2.2,8.6,16.7,26.8,,40.7,45.2,29.4,4.1,0.0,0.0,0.1 31,2.3,,17.1,27.0,,40.9,,28.5,,0.0,0.0,