#------------------------------------------------- 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 428: Css Lab, CA # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Precipitation Accumulation Average (1991-2020) None Instantaneous - Start of Day N/A Inches N/A PREC Water year accumulated precipitation # # 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 # #------------------------------------------------------------------------------------------------------ # # Css Lab (428) # California SNOTEL Site - 6894 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: Apr 28, 2024, 12:16:19 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values 01,0.0,4.0,10.6,22.6,34.4,45.4,55.6,61.3,65.0,66.2,66.5,67.0 02,0.1,4.2,11.1,23.2,34.5,45.7,55.8,61.5,65.1,66.2,66.5,67.0 03,0.1,4.4,11.5,23.6,35.0,46.3,55.9,61.6,65.1,66.2,66.6,67.1 04,0.2,4.5,11.9,23.8,35.3,46.8,56.1,61.8,65.1,66.2,66.6,67.1 05,0.4,4.6,12.2,24.4,35.6,47.3,56.3,62.0,65.3,66.2,66.6,67.1 06,0.6,4.8,12.4,24.8,35.9,47.6,56.6,62.1,65.4,66.2,66.6,67.1 07,0.7,4.9,13.0,25.1,36.2,48.1,56.9,62.2,65.6,66.2,66.6,67.2 08,0.7,5.1,13.4,25.4,36.6,48.3,57.3,62.3,65.6,66.2,66.6,67.2 09,0.7,5.4,13.9,26.0,37.2,48.5,57.6,62.5,65.6,66.2,66.7,67.2 10,0.8,5.7,14.2,26.4,37.7,48.7,57.7,62.6,65.6,66.2,66.7,67.3 11,0.9,5.8,14.6,26.8,38.1,49.1,57.8,62.7,65.7,66.2,66.7,67.3 12,1.0,6.0,15.2,27.1,38.3,49.3,57.9,62.8,65.7,66.2,66.7,67.3 13,1.0,6.1,15.8,27.4,38.4,49.5,58.2,62.8,65.8,66.3,66.7,67.4 14,1.1,6.3,16.3,27.8,38.9,49.9,58.5,62.9,65.8,66.3,66.7,67.4 15,1.2,6.3,16.6,28.1,39.2,50.3,58.8,63.0,65.8,66.3,66.7,67.4 16,1.4,6.5,17.0,28.4,39.5,50.7,58.9,63.2,65.9,66.3,66.8,67.4 17,1.6,6.7,17.2,28.8,40.0,51.1,59.1,63.5,65.9,66.4,66.8,67.5 18,1.8,7.1,17.6,29.1,40.5,51.4,59.3,63.8,65.9,66.4,66.8,67.5 19,1.8,7.3,17.9,29.6,40.9,51.6,59.5,64.0,65.9,66.4,66.8,67.5 20,2.0,7.5,18.2,30.0,41.4,51.7,59.6,64.1,65.9,66.4,66.8,67.6 21,2.1,7.9,18.6,30.6,41.9,52.1,59.8,64.2,65.9,66.4,66.8,67.6 22,2.1,8.1,19.2,30.9,42.4,52.4,59.9,64.3,65.9,66.4,66.9,67.7 23,2.2,8.4,19.6,31.4,42.8,52.9,60.1,64.3,65.9,66.4,66.9,67.7 24,2.3,8.7,19.8,31.9,43.2,53.4,60.2,64.4,66.0,66.4,66.9,67.7 25,2.6,8.9,20.1,32.3,43.5,53.8,60.5,64.4,66.0,66.4,66.9,67.8 26,2.8,9.1,20.3,32.9,43.9,54.2,60.7,64.6,66.0,66.4,66.9,67.8 27,3.0,9.3,20.5,33.3,44.5,54.4,60.9,64.7,66.0,66.4,67.0,67.9 28,3.1,9.7,20.7,33.6,45.0,54.7,61.0,64.8,66.1,66.4,67.0,67.9 29,3.3,9.8,21.0,33.7,,55.0,61.2,64.9,66.1,66.5,67.0,67.9 30,3.6,10.2,21.5,34.1,,55.2,61.3,64.9,66.2,66.5,67.0,68.0 31,3.8,,22.0,34.3,,55.3,,65.0,,66.5,67.0,