#------------------------------------------------- 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 1171: Trinity, WA # # 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 # #------------------------------------------------------------------------------------------------------ # # Trinity (1171) # Washington SNOTEL Site - 2930 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 18, 2024, 6:36:17 PM 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 01,0.1,0.0,4.8,13.7,22.2,28.6,30.6,15.4,0.0,0.0,0.0,0.0 02,0.0,0.0,5.0,13.7,22.3,29.0,30.2,14.5,0.0,0.0,0.0,0.0 03,0.0,0.0,5.2,13.8,22.5,29.2,29.6,13.7,0.0,0.0,0.0,0.0 04,0.0,0.0,5.6,14.0,22.7,29.6,29.3,13.0,0.0,0.0,0.0,0.0 05,0.0,0.0,5.7,14.3,22.9,29.8,29.2,12.2,0.0,0.0,0.0,0.0 06,0.0,0.1,5.9,14.5,23.2,30.1,29.0,11.4,0.0,0.0,0.0,0.0 07,0.0,0.1,6.1,14.7,23.4,30.0,28.8,10.4,0.0,0.0,0.0,0.0 08,0.0,0.2,6.3,14.9,23.4,29.9,28.5,9.4,0.0,0.0,0.0,0.0 09,0.0,0.2,6.4,15.4,23.5,30.4,27.9,8.4,0.0,0.0,0.0,0.0 10,0.0,0.2,6.9,15.6,23.8,30.8,27.4,7.3,0.0,0.0,0.0,0.0 11,0.0,0.2,7.0,15.8,24.1,30.8,26.8,6.3,0.0,0.0,0.0,0.0 12,0.0,0.4,7.7,16.3,24.2,30.8,26.4,5.6,0.0,0.0,0.0,0.0 13,0.0,0.5,8.0,16.8,24.5,30.9,26.0,5.2,0.0,0.0,0.0,0.0 14,0.0,0.6,8.2,17.0,24.6,31.0,25.7,4.8,0.0,0.0,0.0,0.0 15,0.0,0.6,8.2,17.1,24.9,31.1,25.3,4.4,0.0,0.0,0.0,0.0 16,0.0,0.7,8.4,17.2,25.3,31.4,25.0,4.1,0.0,0.0,0.0,0.0 17,0.0,0.9,8.7,17.4,25.4,31.3,24.5,3.8,0.0,0.0,0.0,0.0 18,0.0,1.4,9.0,17.9,25.9,31.3,24.0,3.5,0.0,0.0,0.0,0.0 19,0.0,1.6,9.5,18.5,26.2,31.4,23.4,3.1,0.0,0.0,0.0,0.0 20,0.0,1.8,10.3,18.6,26.4,31.5,22.8,2.7,0.0,0.0,0.0,0.0 21,0.0,2.0,11.4,18.8,26.5,31.7,22.0,2.4,0.0,0.0,0.0,0.0 22,0.3,2.4,11.5,19.4,26.9,31.6,21.1,2.1,0.0,0.0,0.0,0.0 23,0.2,2.9,11.7,19.8,27.0,31.5,20.6,1.7,0.0,0.0,0.0,0.0 24,0.2,3.3,12.0,20.2,27.3,31.4,19.9,1.6,0.0,0.0,0.0,0.0 25,0.2,3.6,12.0,20.4,27.6,31.4,19.1,1.4,0.0,0.0,0.0,0.0 26,0.1,3.8,12.2,20.6,27.8,31.4,18.5,1.2,0.0,0.0,0.0,0.0 27,0.2,4.2,12.3,20.8,27.9,31.1,17.9,1.0,0.0,0.0,0.0,0.0 28,0.2,4.3,12.7,21.2,28.2,30.8,17.2,0.8,0.0,0.0,0.0,0.0 29,0.1,4.4,13.0,21.4,,30.7,16.7,0.5,0.0,0.0,0.0,0.0 30,0.0,4.5,13.5,21.9,,30.7,16.1,0.2,0.0,0.0,0.0,0.0 31,0.0,,13.6,22.0,,30.8,,0.1,,0.0,0.0,