#------------------------------------------------- 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 398: Clackamas Lake, OR # # 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 # #------------------------------------------------------------------------------------------------------ # # Clackamas Lake (398) # Oregon SNOTEL Site - 3400 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 12, 2024, 3:35:07 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 01,0.0,4.4,12.5,22.9,30.4,36.2,42.4,47.7,49.9,51.7,52.2,52.8 02,0.0,4.7,12.6,24.1,30.5,36.3,42.8,47.7,49.9,51.7,52.2,52.8 03,0.0,4.8,13.6,24.2,30.7,36.5,42.9,47.7,49.9,51.8,52.2,52.9 04,0.1,5.2,13.6,24.2,30.8,36.6,42.9,47.8,49.9,51.8,52.2,53.0 05,0.2,5.4,14.0,24.4,30.8,36.6,43.0,48.2,50.2,51.8,52.2,53.0 06,0.2,5.6,14.0,24.6,30.8,36.9,43.4,48.2,50.2,51.8,52.2,53.0 07,0.2,5.8,14.2,24.6,31.1,37.3,43.6,48.3,50.4,51.8,52.2,53.0 08,0.4,5.8,14.4,24.6,31.7,37.3,44.2,48.3,50.4,51.8,52.2,53.0 09,0.4,6.0,14.8,24.7,31.8,38.0,44.6,48.6,50.4,51.8,52.2,53.1 10,0.6,6.2,15.4,24.9,32.0,38.5,44.7,49.4,50.6,51.8,52.2,53.2 11,0.6,6.2,15.6,25.0,32.2,39.0,44.8,49.5,50.6,51.8,52.2,53.2 12,1.0,6.4,15.8,25.6,32.2,39.0,44.9,49.5,50.7,51.8,52.2,53.2 13,1.0,6.7,15.8,25.6,32.2,39.0,45.3,49.5,50.8,51.8,52.7,53.2 14,1.1,7.2,16.0,25.6,32.2,39.2,45.5,49.5,51.0,51.8,52.7,53.2 15,1.2,7.3,16.0,25.6,32.4,39.4,45.5,49.5,51.0,51.8,52.8,53.2 16,1.4,7.7,16.3,25.8,32.5,39.6,45.6,49.5,51.2,51.8,52.8,53.3 17,1.4,8.0,16.3,26.1,32.8,40.0,45.8,49.5,51.3,51.8,52.8,53.4 18,1.4,8.4,16.8,26.6,33.2,40.3,46.0,49.6,51.4,51.8,52.8,53.6 19,1.6,8.4,17.2,27.2,33.6,40.3,46.1,49.6,51.4,51.8,52.8,53.8 20,1.8,8.8,17.4,28.0,33.6,40.3,46.2,49.6,51.4,51.8,52.8,54.2 21,1.8,9.4,18.6,28.3,33.8,40.3,46.2,49.6,51.4,51.8,52.8,54.3 22,2.0,9.8,18.8,28.4,33.8,40.4,46.3,49.6,51.5,51.8,52.8,54.3 23,2.2,10.2,19.0,28.4,34.0,40.6,46.4,49.6,51.5,51.8,52.8,54.3 24,2.4,10.4,19.2,28.6,34.0,40.8,46.6,49.8,51.5,52.2,52.8,54.4 25,2.6,10.6,19.2,28.8,34.4,40.9,47.0,49.8,51.6,52.2,52.8,54.6 26,2.8,11.9,19.2,28.9,35.5,41.2,47.1,49.8,51.6,52.2,52.8,54.6 27,3.4,12.2,19.4,29.0,35.6,41.4,47.1,49.8,51.6,52.2,52.8,54.7 28,3.6,12.3,19.8,29.2,35.6,41.7,47.6,49.8,51.7,52.2,52.8,54.7 29,3.6,12.4,20.5,29.6,,42.1,47.6,49.8,51.7,52.2,52.8,54.8 30,3.8,12.5,21.4,30.0,,42.4,47.7,49.8,51.7,52.2,52.8,55.6 31,3.8,,22.6,30.2,,42.4,,49.8,,52.2,52.8,