#------------------------------------------------- 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 446: Dismal Swamp, CA # # 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 # #------------------------------------------------------------------------------------------------------ # # Dismal Swamp (446) # California SNOTEL Site - 7360 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 15, 2024, 1:59:47 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 01,0.0,0.7,4.2,11.1,17.6,23.3,27.7,25.6,9.0,0.4,0.0,0.0 02,0.0,0.7,4.5,11.4,17.7,23.6,27.8,25.3,8.5,0.3,0.0,0.0 03,0.0,0.7,4.7,11.4,17.9,23.8,27.9,24.9,8.0,0.2,0.0,0.0 04,0.0,0.9,4.9,11.5,18.1,24.1,27.9,24.6,7.5,0.2,0.0,0.0 05,0.0,0.9,5.1,11.8,18.2,24.4,27.9,24.1,7.0,0.1,0.0,0.0 06,0.0,1.0,5.3,11.9,18.3,24.6,28.0,23.5,6.5,0.1,0.0,0.0 07,0.0,1.0,5.6,12.1,18.4,24.9,28.1,23.0,6.1,0.0,0.0,0.0 08,0.0,1.1,5.8,12.3,18.7,25.1,28.2,22.4,5.7,0.0,0.0,0.0 09,0.0,1.2,6.1,12.5,19.0,25.3,28.3,21.7,5.2,0.0,0.0,0.0 10,0.0,1.3,6.3,12.8,19.1,25.5,28.2,21.1,4.8,0.0,0.0,0.0 11,0.1,1.4,6.6,13.2,19.2,25.6,28.1,20.7,4.4,0.0,0.0,0.0 12,0.1,1.5,6.8,13.4,19.4,25.7,28.2,20.2,4.0,0.0,0.0,0.0 13,0.1,1.5,7.1,13.6,19.5,25.8,28.2,19.6,3.7,0.0,0.0,0.0 14,0.1,1.6,7.5,13.9,19.8,26.0,28.3,19.0,3.3,0.0,0.0,0.0 15,0.1,1.6,7.8,14.1,20.0,26.1,28.2,18.3,3.0,0.0,0.0,0.0 16,0.1,1.7,8.0,14.4,20.2,26.3,28.2,17.6,2.6,0.0,0.0,0.0 17,0.1,1.8,8.1,14.6,20.5,26.6,28.3,17.1,2.4,0.0,0.0,0.0 18,0.1,2.0,8.2,14.9,20.7,26.7,28.2,16.6,2.2,0.0,0.0,0.0 19,0.2,2.0,8.5,15.1,20.9,26.7,28.2,16.1,2.0,0.0,0.0,0.0 20,0.2,2.2,8.7,15.3,21.2,26.7,28.0,15.6,1.8,0.0,0.0,0.0 21,0.2,2.4,8.9,15.6,21.5,26.7,27.9,15.1,1.6,0.0,0.0,0.0 22,0.2,2.6,9.1,15.8,21.8,26.6,27.7,14.7,1.5,0.0,0.0,0.0 23,0.3,2.8,9.3,16.0,22.0,26.8,27.6,14.2,1.3,0.0,0.0,0.0 24,0.3,2.9,9.4,16.2,22.2,26.9,27.4,13.5,1.1,0.0,0.0,0.0 25,0.3,3.1,9.6,16.5,22.4,27.0,27.4,12.8,0.9,0.0,0.0,0.0 26,0.4,3.3,9.8,16.7,22.7,27.2,27.2,12.3,0.9,0.0,0.0,0.0 27,0.4,3.5,9.9,16.9,22.9,27.4,26.8,11.8,0.8,0.0,0.0,0.0 28,0.4,3.7,10.0,17.0,23.1,27.5,26.4,11.2,0.7,0.0,0.0,0.0 29,0.5,3.8,10.3,17.2,,27.5,26.1,10.8,0.6,0.0,0.0,0.0 30,0.6,4.0,10.7,17.4,,27.7,25.9,10.2,0.5,0.0,0.0,0.0 31,0.6,,10.9,17.5,,27.7,,9.6,,0.0,0.0,