#------------------------------------------------- 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 520: Hemlock Butte, ID # # 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 # #------------------------------------------------------------------------------------------------------ # # Hemlock Butte (520) # Idaho SNOTEL Site - 5810 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 18, 2024, 4:40:17 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 01,0.0,1.3,8.0,18.2,29.1,37.3,44.9,43.6,17.3,0.9,0.0,0.0 02,0.0,1.3,8.5,18.6,29.5,37.6,45.0,43.2,16.2,0.8,0.0,0.0 03,0.0,1.4,8.9,18.9,29.8,37.8,45.1,42.7,15.0,0.6,0.0,0.0 04,0.1,1.5,9.2,19.2,29.9,38.1,45.2,42.3,13.9,0.6,0.0,0.0 05,0.1,1.9,9.4,19.5,30.2,38.4,45.4,41.8,12.8,0.5,0.0,0.0 06,0.1,2.0,9.6,19.8,30.4,38.8,45.5,41.1,11.8,0.4,0.0,0.0 07,0.1,2.0,9.9,20.2,30.7,39.0,45.8,40.5,11.2,0.3,0.0,0.0 08,0.1,2.2,10.2,20.6,31.0,39.3,46.0,39.9,10.6,0.2,0.0,0.0 09,0.1,2.4,10.5,21.0,31.2,39.6,46.1,39.2,10.0,0.1,0.0,0.0 10,0.0,2.5,10.7,21.5,31.4,39.9,46.2,38.6,9.5,0.1,0.0,0.0 11,0.0,2.7,11.0,21.9,31.5,40.1,46.3,37.9,9.0,0.0,0.0,0.0 12,0.1,2.9,11.2,22.3,31.7,40.3,46.3,37.2,8.5,0.0,0.0,0.0 13,0.2,3.1,11.5,22.8,32.0,40.4,46.3,36.3,7.8,0.0,0.0,0.0 14,0.2,3.3,11.9,23.1,32.2,40.6,46.5,35.3,7.2,0.0,0.0,0.0 15,0.3,3.4,12.3,23.5,32.6,40.8,46.6,34.4,6.5,0.0,0.0,0.0 16,0.3,3.5,12.7,23.7,32.9,41.0,46.6,33.4,6.0,0.0,0.0,0.0 17,0.3,3.7,13.0,24.0,33.2,41.2,46.6,32.4,5.6,0.0,0.0,0.0 18,0.3,3.9,13.3,24.4,33.6,41.5,46.6,31.3,5.2,0.0,0.0,0.0 19,0.4,4.1,13.7,24.7,33.9,41.8,46.5,30.2,4.8,0.0,0.0,0.0 20,0.4,4.4,14.1,25.1,34.2,42.0,46.3,29.1,4.4,0.0,0.0,0.0 21,0.5,4.8,14.5,25.5,34.5,42.2,46.1,28.2,3.9,0.0,0.0,0.0 22,0.6,5.1,14.7,25.8,34.9,42.4,45.8,27.4,3.4,0.0,0.0,0.0 23,0.7,5.3,15.0,26.1,35.2,42.6,45.5,26.5,3.0,0.0,0.0,0.0 24,0.7,5.6,15.2,26.4,35.7,42.7,45.2,25.6,2.6,0.0,0.0,0.0 25,0.8,6.0,15.5,26.8,36.0,42.9,45.1,24.6,2.2,0.0,0.0,0.0 26,0.9,6.5,15.7,27.1,36.4,43.2,44.9,23.5,1.9,0.0,0.0,0.0 27,0.9,6.7,16.0,27.4,36.6,43.4,44.6,22.6,1.7,0.0,0.0,0.0 28,1.0,7.1,16.6,27.6,37.0,43.8,44.2,21.5,1.5,0.0,0.0,0.0 29,1.1,7.4,17.0,28.0,,44.1,44.1,20.6,1.3,0.0,0.0,0.0 30,1.1,7.7,17.5,28.4,,44.5,43.8,19.6,1.1,0.0,0.0,0.0 31,1.1,,17.9,28.8,,44.7,,18.5,,0.0,0.0,