#------------------------------------------------- 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 313: Barker Lakes, MT # # 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 # #------------------------------------------------------------------------------------------------------ # # Barker Lakes (313) # Montana SNOTEL Site - 8250 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 10, 2024, 12:31:04 AM 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 01,0.0,2.4,5.0,7.6,9.4,12.1,15.0,19.1,24.2,27.5,29.0,31.4 02,0.0,2.4,5.2,7.6,9.4,12.1,15.0,19.2,24.4,27.6,29.0,31.5 03,0.0,2.5,5.4,7.6,9.4,12.2,15.3,19.4,24.4,27.6,29.0,31.6 04,0.2,2.9,5.6,7.6,9.6,12.2,15.4,19.5,24.4,28.0,29.0,31.6 05,0.2,3.0,5.6,7.6,10.0,12.3,15.4,19.6,24.4,28.0,29.3,31.6 06,0.2,3.1,5.8,7.7,10.0,12.6,15.5,19.6,24.4,28.0,29.4,31.7 07,0.3,3.2,5.8,7.8,10.0,12.6,15.6,19.7,24.6,28.0,29.4,31.8 08,0.5,3.2,5.8,7.8,10.2,12.7,15.7,19.8,24.7,28.0,29.4,31.8 09,0.6,3.2,6.0,7.8,10.2,12.8,15.7,20.0,24.9,28.2,29.6,31.8 10,0.7,3.3,6.1,7.8,10.4,13.0,15.8,20.0,25.0,28.3,29.7,31.8 11,0.8,3.3,6.2,7.8,10.4,13.0,15.8,20.6,25.1,28.4,29.7,31.9 12,0.8,3.4,6.2,7.8,10.6,13.0,16.0,20.6,25.2,28.6,29.8,31.9 13,1.2,3.4,6.2,8.0,10.6,13.0,16.2,20.7,25.2,28.6,29.8,31.9 14,1.2,3.6,6.2,8.0,10.8,13.2,16.4,20.8,25.5,28.6,29.8,31.9 15,1.4,3.6,6.4,8.0,10.8,13.4,16.6,21.0,25.5,28.6,29.8,31.9 16,1.4,3.6,6.4,8.2,10.9,13.4,16.8,21.0,25.6,28.6,29.8,32.2 17,1.4,3.6,6.4,8.2,11.0,13.6,16.8,21.0,25.6,28.6,29.9,32.3 18,1.6,3.6,6.5,8.2,11.0,14.0,17.0,21.2,26.0,28.6,30.0,32.4 19,1.7,3.6,6.5,8.5,11.2,14.2,17.3,21.4,26.0,28.6,30.0,32.4 20,1.7,3.8,6.6,8.6,11.2,14.2,17.4,21.4,26.2,28.6,30.0,32.4 21,1.8,3.9,6.8,8.6,11.3,14.2,17.6,21.4,26.4,28.6,30.0,32.6 22,1.8,4.0,6.8,8.6,11.3,14.2,17.6,21.6,26.4,28.6,30.3,32.6 23,2.0,4.1,6.8,8.7,11.4,14.4,17.8,21.7,26.6,28.6,30.5,32.6 24,2.0,4.2,6.9,8.8,11.5,14.5,17.8,21.8,26.9,28.6,31.2,33.0 25,2.0,4.4,7.0,8.9,11.6,14.6,18.0,21.9,27.0,28.7,31.2,33.0 26,2.0,4.6,7.0,9.0,11.7,14.6,18.2,22.6,27.1,28.7,31.2,33.0 27,2.0,4.7,7.0,9.0,11.8,14.6,18.4,22.7,27.1,28.7,31.3,33.2 28,2.1,4.8,7.0,9.0,11.8,14.7,18.5,23.0,27.1,28.7,31.3,33.4 29,2.2,4.9,7.1,9.2,,14.7,18.6,23.0,27.2,29.0,31.3,33.5 30,2.2,4.9,7.3,9.2,,14.8,18.8,23.0,27.5,29.0,31.4,33.6 31,2.2,,7.4,9.4,,14.8,,23.4,,29.0,31.4,