#------------------------------------------------- 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 901: Stuart Mountain, 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 (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 # #------------------------------------------------------------------------------------------------------ # # Stuart Mountain (901) # Montana SNOTEL Site - 7400 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 3, 2024, 10:27:55 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values 01,0.0,3.7,8.9,15.6,22.0,27.1,31.9,36.3,40.3,44.3,45.5,46.9 02,0.1,3.9,9.2,15.8,22.2,27.3,32.1,36.4,40.4,44.4,45.6,47.0 03,0.2,4.1,9.5,16.0,22.4,27.5,32.3,36.5,40.7,44.4,45.6,47.0 04,0.3,4.1,9.7,16.2,22.6,27.7,32.4,36.6,41.0,44.5,45.6,47.0 05,0.4,4.3,9.9,16.4,22.8,27.9,32.5,36.8,41.1,44.6,45.7,47.0 06,0.5,4.5,10.0,16.6,23.0,28.0,32.7,36.9,41.2,44.6,45.7,47.1 07,0.5,4.7,10.2,16.8,23.2,28.2,32.8,37.0,41.4,44.6,45.7,47.2 08,0.6,4.9,10.4,17.1,23.5,28.3,33.0,37.0,41.4,44.6,45.8,47.3 09,0.7,5.0,10.5,17.4,23.7,28.5,33.2,37.1,41.7,44.7,45.8,47.4 10,0.8,5.2,10.6,17.7,23.9,28.6,33.3,37.2,41.8,44.8,45.9,47.5 11,0.8,5.3,10.8,18.0,24.1,28.8,33.5,37.3,42.1,44.8,45.9,47.6 12,1.0,5.4,11.0,18.2,24.2,28.9,33.7,37.4,42.2,44.9,46.0,47.6 13,1.1,5.6,11.2,18.4,24.4,29.1,33.8,37.6,42.4,45.0,46.0,47.7 14,1.2,5.8,11.4,18.6,24.5,29.2,34.0,37.7,42.5,45.1,46.1,47.7 15,1.3,5.9,11.7,18.7,24.7,29.4,34.3,37.8,42.6,45.1,46.1,47.7 16,1.4,6.0,11.9,18.8,24.9,29.5,34.4,37.9,42.7,45.2,46.2,47.8 17,1.6,6.2,12.1,19.0,25.1,29.7,34.6,38.0,42.9,45.2,46.2,47.9 18,1.7,6.4,12.2,19.4,25.3,29.9,34.7,38.2,43.0,45.2,46.2,48.0 19,1.8,6.6,12.5,19.6,25.4,30.0,34.8,38.3,43.3,45.2,46.3,48.1 20,2.0,6.7,12.7,19.8,25.6,30.1,34.9,38.5,43.4,45.2,46.3,48.3 21,2.1,6.9,13.0,20.0,25.8,30.2,35.0,38.5,43.5,45.2,46.4,48.3 22,2.3,7.1,13.1,20.2,25.9,30.4,35.1,38.8,43.6,45.3,46.5,48.4 23,2.4,7.3,13.3,20.3,26.1,30.5,35.2,39.0,43.7,45.3,46.5,48.5 24,2.5,7.5,13.4,20.5,26.2,30.6,35.3,39.2,43.8,45.3,46.6,48.6 25,2.6,7.8,13.6,20.7,26.4,30.8,35.4,39.3,43.8,45.3,46.7,48.6 26,2.8,8.0,13.8,20.9,26.5,30.9,35.5,39.4,43.9,45.3,46.7,48.7 27,2.9,8.2,14.0,21.0,26.7,31.0,35.7,39.6,44.0,45.4,46.7,48.7 28,3.0,8.4,14.3,21.1,26.9,31.3,35.8,39.7,44.1,45.4,46.8,48.8 29,3.2,8.6,14.7,21.3,,31.5,36.0,39.9,44.1,45.4,46.8,48.8 30,3.3,8.8,15.1,21.5,,31.7,36.2,39.9,44.2,45.4,46.8,49.0 31,3.4,,15.3,21.7,,31.8,,40.1,,45.5,46.8,