#------------------------------------------------- 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: 2024-04-20 to 2024-05-19 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 702: Potato Hill, 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 Value 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 # Snow Depth Value None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # Precipitation Accumulation Value None Instantaneous - Start of Day N/A Inches N/A PREC Water year accumulated precipitation # Air Temperature Maximum Value None Day N/A Degrees fahrenheit N/A TMAX Maximum air temperature - sub-hourly sampling frequency # Air Temperature Minimum Value None Day N/A Degrees fahrenheit N/A TMIN Minimum air temperature - sub-hourly sampling frequency # Air Temperature Average Value None Day N/A Degrees fahrenheit N/A TAVG Average air temperature - sub-hourly sampling frequency # # 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 # #------------------------------------------------------------------------------------------------------ # # Potato Hill (702) # Washington SNOTEL Site - 4510 ft # Reporting Frequency: Daily; Date Range: 2024-04-20 to 2024-05-19 # # As of: May 19, 2024, 7:16:18 PM GMT-08:00 # Date,Snow Water Equivalent (in) Start of Day Values,Snow Depth (in) Start of Day Values,Precipitation Accumulation (in) Start of Day Values,Air Temperature Maximum (degF),Air Temperature Minimum (degF),Air Temperature Average (degF) 2024-04-20,30.4,68,51.8,53.4,30.7,39.7 2024-04-21,29.8,66,51.8,43.3,29.5,34.5 2024-04-22,29.5,65,51.9,53.4,23.2,39.2 2024-04-23,29.3,64,51.9,57.4,30.9,42.8 2024-04-24,28.8,62,51.9,48.4,30.4,37.9 2024-04-25,28.2,61,52.0,40.8,36.7,38.5 2024-04-26,27.8,61,52.2,46.2,35.8,39.0 2024-04-27,27.3,60,52.3,38.7,35.1,36.1 2024-04-28,26.8,59,52.4,40.6,31.8,35.4 2024-04-29,26.7,59,52.6,43.0,29.3,32.4 2024-04-30,27.1,61,53.1,37.2,28.2,32.2 2024-05-01,27.2,63,53.2,41.4,28.8,34.0 2024-05-02,27.3,62,53.3,48.9,29.3,37.4 2024-05-03,27.1,60,53.3,52.3,27.0,40.8 2024-05-04,26.8,58,53.4,43.0,34.3,38.7 2024-05-05,27.0,57,55.1,37.0,34.2,35.4 2024-05-06,26.2,57,55.3,37.9,30.7,34.2 2024-05-07,26.5,59,55.8,37.9,30.4,34.0 2024-05-08,26.7,59,56.0,53.1,31.8,39.7 2024-05-09,26.5,57,56.0,62.4,30.7,46.6 2024-05-10,25.6,55,56.0,69.4,32.5,49.6 2024-05-11,24.3,51,56.1,69.3,36.0,50.9 2024-05-12,22.9,49,56.1,66.7,34.7,49.3 2024-05-13,21.4,47,56.1,56.1,33.3,44.1 2024-05-14,20.4,45,56.1,62.2,34.5,47.5 2024-05-15,19.2,42,56.1,65.8,32.7,48.2 2024-05-16,18.1,40,56.1,55.0,35.6,44.6 2024-05-17,17.0,36,56.2,45.9,31.5,37.2 2024-05-18,16.2,34,56.2,46.2,32.0,37.0 2024-05-19,15.4,,56.2,,,