#------------------------------------------------- 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: 1980-10-01 to 1981-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 499: Grassy Lake, WY # # 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 (1981-2010) 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 # #------------------------------------------------------------------------------------------------------ # # Grassy Lake (499) # Wyoming SNOTEL Site - 7265 ft # Reporting Frequency: Daily; Date Range: 1980-10-01 to 1981-09-30 # # As of: May 6, 2024, 5:05:54 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values,Average Precipitation Accumulation (1981-2010) (in) Start of Month Values 01,0.0,3.5,9.9,17.1,24.1,29.4,34.6,39.3,43.7,46.9,48.4,49.9 02,0.2,3.6,10.2,17.5,24.3,29.6,34.8,39.4,43.9,46.9,48.5,50.0 03,0.4,3.8,10.5,17.7,24.4,29.8,35.0,39.5,44.0,47.0,48.6,50.0 04,0.5,3.9,10.6,17.9,24.5,30.0,35.2,39.7,44.2,47.1,48.6,50.0 05,0.6,4.1,10.9,18.2,24.6,30.2,35.3,39.8,44.3,47.1,48.6,50.1 06,0.7,4.3,11.1,18.4,24.7,30.4,35.3,39.9,44.4,47.2,48.7,50.2 07,0.8,4.6,11.3,18.6,24.9,30.6,35.5,40.1,44.7,47.2,48.7,50.3 08,0.9,4.8,11.6,18.9,25.1,30.8,35.6,40.3,44.9,47.3,48.7,50.4 09,1.0,5.1,11.8,19.2,25.3,31.0,35.8,40.4,45.2,47.3,48.7,50.4 10,1.0,5.3,12.0,19.4,25.6,31.1,35.9,40.6,45.3,47.4,48.8,50.5 11,1.1,5.4,12.1,19.6,25.7,31.2,36.1,40.7,45.5,47.4,48.8,50.6 12,1.2,5.7,12.3,19.9,25.9,31.4,36.2,40.8,45.6,47.5,48.9,50.7 13,1.3,5.9,12.6,20.0,26.1,31.5,36.4,40.9,45.8,47.6,48.9,50.8 14,1.4,6.2,12.9,20.2,26.4,31.7,36.5,41.1,45.9,47.6,48.9,50.9 15,1.6,6.4,13.1,20.4,26.8,31.8,36.6,41.1,46.0,47.6,49.0,50.9 16,1.7,6.4,13.3,20.7,27.0,32.0,36.8,41.3,46.1,47.7,49.0,51.0 17,1.8,6.6,13.5,20.9,27.2,32.2,36.9,41.5,46.2,47.8,49.0,51.0 18,1.8,6.8,13.7,21.0,27.5,32.3,37.1,41.7,46.2,47.8,49.1,51.1 19,1.9,7.0,13.8,21.2,27.7,32.5,37.2,41.8,46.3,47.8,49.1,51.2 20,2.1,7.2,13.9,21.3,27.9,32.7,37.3,41.8,46.4,47.9,49.2,51.3 21,2.1,7.4,14.2,21.5,28.1,32.8,37.6,41.9,46.5,47.9,49.2,51.4 22,2.2,7.7,14.4,21.8,28.3,32.9,37.7,42.1,46.5,48.0,49.3,51.5 23,2.4,8.0,14.7,22.1,28.6,33.1,37.8,42.3,46.6,48.1,49.4,51.5 24,2.5,8.2,14.9,22.3,28.8,33.3,38.0,42.5,46.6,48.1,49.4,51.6 25,2.6,8.5,15.1,22.6,29.0,33.4,38.2,42.6,46.6,48.1,49.5,51.7 26,2.7,8.8,15.4,22.8,29.1,33.6,38.4,42.8,46.7,48.2,49.6,51.7 27,2.8,9.0,15.6,23.0,29.2,33.9,38.5,42.9,46.8,48.2,49.6,51.8 28,2.9,9.2,15.9,23.2,29.3,34.0,38.7,43.1,46.8,48.3,49.6,51.9 29,3.0,9.4,16.2,23.4,,34.2,38.9,43.3,46.8,48.3,49.7,52.0 30,3.2,9.7,16.6,23.6,,34.3,39.1,43.4,46.8,48.4,49.8,52.0 31,3.4,,16.8,23.8,,34.5,,43.6,,48.4,49.9,