#------------------------------------------------- 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 754: Shower Falls, 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 # #------------------------------------------------------------------------------------------------------ # # Shower Falls (754) # Montana SNOTEL Site - 8100 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 11, 2024, 5:24:10 PM 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 01,0.0,3.8,7.6,11.6,15.0,18.8,22.4,28.8,33.9,39.2,42.0,44.1 02,0.0,4.5,7.7,11.7,15.1,18.8,22.7,28.8,33.9,39.4,42.2,44.4 03,0.0,4.6,8.4,11.8,15.2,18.9,23.0,28.8,34.0,39.6,42.4,44.5 04,0.2,4.8,8.5,12.0,15.4,19.0,23.0,28.8,34.2,39.9,42.5,44.5 05,0.4,4.8,8.5,12.4,15.6,19.2,23.1,28.8,34.2,40.2,42.5,44.6 06,0.6,5.0,8.6,12.6,15.6,19.3,23.3,29.0,34.3,40.2,42.6,44.6 07,0.6,5.0,8.6,12.8,15.6,19.4,23.7,29.0,34.6,40.2,42.6,44.6 08,0.8,5.1,9.0,12.9,15.6,19.4,24.0,29.0,35.6,40.3,42.6,44.8 09,0.8,5.2,9.2,13.0,15.8,19.4,24.2,29.2,35.8,40.5,42.6,44.8 10,0.8,5.2,9.3,13.3,15.9,19.4,24.6,29.8,36.2,40.5,42.6,44.9 11,1.0,5.4,9.4,13.4,16.2,19.4,24.7,30.3,36.2,40.6,43.0,44.9 12,1.2,5.4,9.6,13.6,16.3,19.8,24.8,30.3,36.3,40.7,43.0,44.9 13,1.4,5.5,9.7,13.6,16.4,20.0,24.8,30.3,36.4,40.8,43.1,44.9 14,1.6,5.6,9.8,13.6,16.4,20.0,25.0,30.3,36.4,40.8,43.1,44.9 15,1.7,6.0,9.8,13.6,16.8,20.0,25.2,30.4,36.4,41.0,43.1,44.9 16,1.8,6.3,9.9,13.6,17.0,20.2,25.6,30.4,36.7,41.1,43.1,44.9 17,1.8,6.3,10.0,13.8,17.0,20.2,25.6,30.4,37.2,41.2,43.2,44.9 18,1.8,6.3,10.0,14.0,17.0,20.3,25.7,30.4,37.2,41.2,43.2,45.0 19,1.9,6.3,10.3,14.0,17.3,20.3,26.1,30.5,37.2,41.3,43.2,45.0 20,2.2,6.3,10.5,14.0,17.4,20.3,26.6,30.6,37.3,41.3,43.3,45.1 21,2.4,6.6,10.6,14.2,17.8,20.8,26.6,31.6,37.8,41.3,43.3,45.1 22,2.4,6.7,10.6,14.2,18.2,20.8,26.6,31.7,37.8,41.3,43.3,45.1 23,2.5,6.8,10.7,14.3,18.2,20.9,27.4,31.8,38.0,41.3,43.4,45.1 24,2.8,6.8,10.8,14.4,18.2,21.0,27.8,32.1,38.0,41.3,43.4,45.1 25,2.8,7.0,10.9,14.4,18.3,21.2,28.0,32.2,38.1,41.3,43.4,45.2 26,2.8,7.1,11.0,14.6,18.5,21.6,28.0,32.2,38.4,41.3,43.4,45.2 27,3.0,7.1,11.1,14.6,18.8,21.6,28.2,32.2,38.8,41.4,43.4,45.5 28,3.1,7.3,11.2,14.6,18.8,21.8,28.4,32.6,38.9,41.5,43.5,45.7 29,3.3,7.4,11.3,14.6,,22.0,28.5,32.9,39.0,41.6,43.6,45.7 30,3.5,7.4,11.4,14.9,,22.4,28.6,33.6,39.0,41.8,43.8,45.7 31,3.8,,11.4,15.0,,22.4,,33.8,,42.0,44.0,