#------------------------------------------------- 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 413: Copper Bottom, 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 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 # #------------------------------------------------------------------------------------------------------ # # Copper Bottom (413) # Montana SNOTEL Site - 5200 ft # Reporting Frequency: Daily; Date Range: 1980-10-01 to 1981-09-30 # # As of: May 2, 2024, 3:04:57 PM 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 01,0.0,1.7,4.5,7.9,10.9,13.3,15.3,17.0,19.2,21.2,22.2,23.3 02,0.0,1.8,4.7,8.1,11.0,13.3,15.4,17.1,19.3,21.2,22.2,23.4 03,0.0,1.9,4.8,8.2,11.1,13.4,15.5,17.1,19.4,21.3,22.2,23.4 04,0.1,1.9,5.0,8.3,11.1,13.5,15.5,17.2,19.4,21.4,22.3,23.4 05,0.1,2.0,5.1,8.4,11.2,13.5,15.5,17.3,19.5,21.4,22.3,23.4 06,0.2,2.1,5.2,8.5,11.3,13.6,15.6,17.3,19.6,21.5,22.3,23.5 07,0.2,2.2,5.3,8.6,11.3,13.7,15.7,17.4,19.7,21.5,22.3,23.6 08,0.3,2.4,5.4,8.7,11.5,13.7,15.7,17.4,19.8,21.5,22.4,23.6 09,0.3,2.4,5.5,8.8,11.6,13.8,15.7,17.5,19.8,21.5,22.4,23.6 10,0.3,2.5,5.7,8.8,11.7,13.8,15.8,17.6,19.9,21.6,22.4,23.7 11,0.4,2.6,5.7,9.0,11.7,13.9,15.8,17.7,20.0,21.6,22.5,23.7 12,0.4,2.7,5.8,9.0,11.8,13.9,15.9,17.7,20.0,21.7,22.5,23.8 13,0.5,2.8,5.9,9.1,11.8,14.0,16.0,17.8,20.1,21.7,22.5,23.9 14,0.5,3.0,6.0,9.1,11.9,14.1,16.0,17.9,20.2,21.7,22.5,23.9 15,0.5,3.0,6.1,9.3,12.0,14.1,16.1,18.0,20.3,21.8,22.6,23.9 16,0.7,3.1,6.2,9.4,12.1,14.2,16.1,18.0,20.3,21.8,22.6,24.0 17,0.8,3.2,6.3,9.5,12.2,14.2,16.2,18.1,20.4,21.8,22.6,24.1 18,0.8,3.3,6.4,9.6,12.3,14.3,16.2,18.2,20.5,21.9,22.7,24.1 19,0.8,3.4,6.5,9.7,12.3,14.4,16.3,18.2,20.6,21.9,22.7,24.2 20,0.9,3.4,6.5,9.7,12.4,14.5,16.4,18.3,20.6,21.9,22.8,24.2 21,1.0,3.5,6.6,9.8,12.5,14.6,16.4,18.3,20.7,21.9,22.8,24.2 22,1.0,3.6,6.7,9.8,12.6,14.6,16.5,18.4,20.8,21.9,22.9,24.2 23,1.1,3.7,6.9,9.9,12.7,14.7,16.5,18.5,20.8,22.0,22.9,24.3 24,1.1,3.8,6.9,10.0,12.9,14.8,16.6,18.6,20.9,22.0,23.0,24.3 25,1.2,3.9,7.0,10.1,13.0,14.8,16.6,18.7,20.9,22.0,23.0,24.3 26,1.2,4.1,7.1,10.2,13.1,14.9,16.7,18.8,21.0,22.0,23.1,24.4 27,1.3,4.2,7.2,10.3,13.2,15.0,16.8,18.8,21.0,22.1,23.1,24.4 28,1.4,4.2,7.4,10.4,13.2,15.1,16.9,18.9,21.0,22.1,23.1,24.4 29,1.5,4.3,7.5,10.5,,15.1,17.0,19.0,21.1,22.1,23.2,24.4 30,1.6,4.4,7.7,10.6,,15.2,17.0,19.1,21.2,22.1,23.2,24.5 31,1.6,,7.8,10.7,,15.3,,19.1,,22.1,23.3,