#------------------------------------------------- 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 985: Sourdough Gulch, WA # # 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 Median (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 # #------------------------------------------------------------------------------------------------------ # # Sourdough Gulch (985) # Washington SNOTEL Site - 4000 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 17, 2024, 11:22:55 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values,Median Precipitation Accumulation (1991-2020) (in) Start of Month Values 01,0.0,1.2,3.4,5.7,7.4,9.8,11.3,12.7,14.9,16.4,17.6,18.2 02,0.0,1.2,3.5,5.8,7.4,10.0,11.4,12.8,14.9,16.5,17.6,18.2 03,0.0,1.2,3.6,5.8,7.4,10.0,11.4,12.8,14.9,16.5,17.6,18.2 04,0.1,1.2,3.6,6.0,7.4,10.0,11.4,12.8,14.9,16.5,17.6,18.2 05,0.1,1.4,3.6,6.0,7.4,10.0,11.5,13.0,15.0,16.5,17.6,18.2 06,0.1,1.6,3.6,6.0,7.4,10.1,11.5,13.0,15.0,16.5,17.6,18.2 07,0.1,1.6,3.7,6.1,8.2,10.1,11.6,13.0,15.0,16.5,17.6,18.3 08,0.2,1.6,3.8,6.1,8.2,10.2,11.6,13.0,15.0,16.5,17.6,18.3 09,0.2,1.6,3.9,6.2,8.3,10.2,11.6,13.2,15.0,16.6,17.6,18.3 10,0.3,1.8,4.2,6.2,8.3,10.2,11.6,13.2,15.0,16.8,17.7,18.3 11,0.4,1.8,4.2,6.2,8.3,10.2,11.6,13.2,15.2,17.0,17.7,18.3 12,0.4,1.8,4.2,6.2,8.4,10.3,11.6,13.2,15.2,17.0,17.7,18.3 13,0.4,2.0,4.2,6.2,8.5,10.3,11.6,13.2,15.2,17.1,17.7,18.3 14,0.4,2.0,4.2,6.3,8.6,10.4,11.6,13.2,15.2,17.1,17.8,18.4 15,0.4,2.2,4.4,6.4,8.8,10.6,11.8,13.4,15.2,17.1,17.9,18.4 16,0.5,2.2,4.4,6.4,8.8,10.6,12.0,13.6,15.3,17.1,17.9,18.4 17,0.6,2.2,4.4,6.6,9.0,10.6,12.0,13.6,15.4,17.1,17.9,18.4 18,0.6,2.2,4.5,6.8,9.0,10.6,12.0,13.6,15.4,17.2,17.9,18.4 19,0.6,2.2,4.6,6.8,9.1,10.6,12.0,13.8,15.6,17.2,17.9,18.4 20,0.6,2.2,4.6,6.8,9.2,10.6,12.0,14.0,16.0,17.2,17.9,18.4 21,0.6,2.3,4.6,6.9,9.4,10.6,12.0,14.3,16.0,17.3,17.9,18.4 22,0.7,2.4,4.6,7.1,9.4,10.8,12.0,14.3,16.1,17.3,17.9,18.4 23,0.7,2.4,4.8,7.1,9.5,10.8,12.2,14.4,16.1,17.4,17.9,18.5 24,0.7,2.6,4.8,7.2,9.6,10.8,12.3,14.5,16.1,17.5,17.9,18.5 25,0.7,2.7,4.8,7.2,9.6,10.9,12.3,14.6,16.1,17.5,17.9,18.5 26,0.7,3.0,4.9,7.3,9.8,11.0,12.3,14.7,16.2,17.5,17.9,18.5 27,0.7,3.1,4.9,7.4,9.8,11.0,12.3,14.8,16.4,17.6,18.0,18.5 28,0.8,3.1,5.0,7.4,9.8,11.0,12.3,14.8,16.4,17.6,18.2,18.5 29,0.9,3.2,5.4,7.4,,11.0,12.4,14.8,16.4,17.6,18.2,18.5 30,1.0,3.2,5.7,7.4,,11.0,12.6,14.8,16.4,17.6,18.2,18.5 31,1.0,,5.7,7.4,,11.2,,14.8,,17.6,18.2,