#------------------------------------------------- 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 315: Basin Creek, 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 # #------------------------------------------------------------------------------------------------------ # # Basin Creek (315) # Montana SNOTEL Site - 7180 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 18, 2024, 9:39:12 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 01,0.0,2.0,3.4,4.6,5.4,6.8,8.4,12.2,16.1,19.2,20.4,22.2 02,0.0,2.0,3.4,4.7,5.4,6.8,8.5,12.2,16.1,19.2,20.5,22.2 03,0.0,2.0,3.6,4.8,5.4,6.8,8.8,12.3,16.2,19.2,20.5,22.2 04,0.1,2.1,3.8,4.8,5.6,6.8,8.8,12.3,16.5,19.3,20.6,22.2 05,0.1,2.1,3.9,4.8,5.6,6.9,9.0,12.5,16.8,19.4,21.0,22.2 06,0.2,2.1,3.9,4.8,5.6,7.0,9.0,12.6,16.8,19.4,21.0,22.2 07,0.3,2.2,3.9,4.9,5.8,7.0,9.6,12.6,16.9,19.4,21.0,22.4 08,0.4,2.2,4.0,4.9,5.9,7.1,9.6,12.6,16.9,19.4,21.0,22.6 09,0.5,2.4,4.0,4.9,6.0,7.2,9.8,12.7,17.0,19.4,21.0,22.6 10,0.6,2.4,4.0,4.9,6.0,7.2,9.8,12.8,17.2,19.5,21.0,22.6 11,0.8,2.4,4.0,5.0,6.0,7.2,9.9,13.0,17.2,19.5,21.0,22.6 12,0.8,2.4,4.0,5.0,6.0,7.2,10.0,13.2,17.4,19.5,21.2,22.7 13,0.8,2.4,4.0,5.0,6.0,7.2,10.3,13.3,17.6,19.6,21.4,22.8 14,0.9,2.6,4.1,5.0,6.0,7.2,10.4,13.4,17.7,19.6,21.4,22.9 15,1.0,2.6,4.1,5.0,6.0,7.3,10.5,13.4,17.7,19.7,21.6,22.9 16,1.0,2.6,4.1,5.0,6.0,7.4,10.6,13.6,17.8,19.9,21.6,22.9 17,1.2,2.6,4.1,5.0,6.1,7.6,10.6,13.8,17.9,20.0,21.6,22.9 18,1.2,2.7,4.2,5.0,6.1,7.7,10.6,13.8,18.2,20.2,21.6,22.9 19,1.2,2.8,4.2,5.0,6.2,7.9,10.7,14.3,18.4,20.2,21.6,22.9 20,1.2,2.8,4.2,5.2,6.2,8.0,10.7,14.4,18.4,20.2,21.6,23.2 21,1.2,2.8,4.2,5.2,6.2,8.0,11.2,14.6,18.4,20.2,21.6,23.2 22,1.3,2.8,4.2,5.2,6.2,8.0,11.2,14.8,18.6,20.2,21.6,23.2 23,1.3,2.8,4.3,5.2,6.4,8.1,11.3,15.0,18.8,20.2,21.6,23.2 24,1.3,2.8,4.3,5.3,6.6,8.1,11.7,15.0,18.8,20.2,21.6,23.2 25,1.4,2.8,4.4,5.3,6.6,8.2,11.7,15.2,19.0,20.2,21.7,23.2 26,1.6,2.8,4.4,5.3,6.6,8.2,11.9,15.4,19.1,20.2,21.7,23.3 27,1.6,2.8,4.4,5.4,6.7,8.2,12.0,15.5,19.1,20.2,21.7,23.4 28,1.8,3.0,4.4,5.4,6.7,8.2,12.0,15.5,19.1,20.2,21.8,23.4 29,1.8,3.3,4.5,5.4,,8.2,12.0,15.6,19.1,20.3,22.0,23.4 30,1.8,3.4,4.6,5.4,,8.2,12.0,15.8,19.2,20.4,22.0,23.4 31,1.9,,4.6,5.4,,8.3,,16.0,,20.4,22.2,