#------------------------------------------------- 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 722: Rocker Peak, 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 # #------------------------------------------------------------------------------------------------------ # # Rocker Peak (722) # Montana SNOTEL Site - 8000 ft # Reporting Frequency: Daily; Date Range: 1980-10-01 to 1981-09-30 # # As of: May 3, 2024, 4:07:52 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 01,0.0,2.1,4.4,6.6,8.6,10.5,13.3,16.6,20.4,24.1,26.0,28.0 02,0.1,2.2,4.4,6.6,8.6,10.6,13.3,16.7,20.6,24.2,26.1,28.0 03,0.1,2.3,4.5,6.7,8.7,10.6,13.5,16.8,20.7,24.3,26.2,28.1 04,0.2,2.4,4.6,6.8,8.7,10.7,13.6,16.9,20.8,24.4,26.2,28.1 05,0.3,2.5,4.6,6.8,8.8,10.8,13.7,16.9,21.0,24.5,26.3,28.1 06,0.4,2.6,4.7,6.9,8.8,10.8,13.8,17.0,21.1,24.6,26.4,28.2 07,0.4,2.6,4.8,7.0,8.9,10.9,14.0,17.1,21.3,24.6,26.4,28.2 08,0.5,2.7,4.8,7.1,8.9,11.0,14.1,17.2,21.4,24.7,26.5,28.3 09,0.5,2.8,4.9,7.1,9.0,11.1,14.2,17.4,21.5,24.8,26.5,28.4 10,0.6,2.9,4.9,7.2,9.1,11.1,14.3,17.5,21.7,24.9,26.6,28.5 11,0.6,2.9,5.0,7.2,9.2,11.2,14.4,17.7,21.9,25.0,26.7,28.6 12,0.7,3.0,5.1,7.3,9.2,11.3,14.5,17.8,22.1,25.1,26.7,28.7 13,0.8,3.1,5.2,7.3,9.3,11.3,14.6,18.0,22.2,25.1,26.8,28.8 14,0.9,3.2,5.2,7.4,9.4,11.4,14.6,18.0,22.3,25.2,26.9,28.9 15,1.0,3.2,5.3,7.5,9.5,11.5,14.8,18.1,22.5,25.2,27.0,29.0 16,1.1,3.3,5.4,7.5,9.5,11.6,14.8,18.2,22.7,25.2,27.1,29.0 17,1.2,3.3,5.4,7.6,9.6,11.7,14.9,18.3,23.0,25.4,27.1,29.1 18,1.3,3.3,5.5,7.6,9.7,11.8,15.0,18.4,23.1,25.5,27.1,29.2 19,1.3,3.4,5.6,7.7,9.8,11.9,15.2,18.6,23.2,25.5,27.2,29.3 20,1.4,3.5,5.6,7.8,9.8,12.0,15.3,18.6,23.3,25.6,27.2,29.4 21,1.5,3.5,5.7,7.8,9.8,12.1,15.4,18.7,23.4,25.6,27.3,29.4 22,1.6,3.6,5.8,7.8,9.9,12.2,15.5,19.0,23.5,25.6,27.4,29.5 23,1.6,3.7,5.9,8.0,10.0,12.3,15.7,19.2,23.6,25.7,27.4,29.6 24,1.7,3.7,6.0,8.1,10.1,12.4,15.8,19.3,23.7,25.7,27.5,29.6 25,1.7,3.8,6.0,8.1,10.2,12.5,15.8,19.5,23.7,25.8,27.6,29.7 26,1.8,3.9,6.1,8.2,10.3,12.6,16.0,19.6,23.8,25.8,27.6,29.7 27,1.8,4.0,6.1,8.2,10.3,12.7,16.1,19.7,23.8,25.8,27.7,29.8 28,1.9,4.1,6.2,8.3,10.4,12.8,16.2,19.8,23.9,25.9,27.7,29.8 29,2.0,4.2,6.3,8.3,,12.9,16.3,20.0,23.9,25.9,27.8,29.9 30,2.0,4.3,6.4,8.4,,13.1,16.5,20.1,24.0,26.0,27.8,30.0 31,2.1,,6.5,8.4,,13.2,,20.3,,26.0,27.9,