#------------------------------------------------- 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 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 # #------------------------------------------------------------------------------------------------------ # # 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, 2:03:25 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 01,0.0,4.7,13.0,22.5,31.0,37.1,43.1,47.5,50.5,52.3,52.6,53.1 02,0.1,4.9,13.4,22.9,31.2,37.3,43.2,47.6,50.5,52.3,52.6,53.1 03,0.2,5.1,13.8,23.2,31.4,37.4,43.3,47.6,50.6,52.3,52.6,53.1 04,0.3,5.2,13.9,23.4,31.5,37.7,43.4,47.8,50.7,52.3,52.6,53.1 05,0.4,5.5,14.3,23.6,31.7,37.9,43.6,48.0,50.8,52.3,52.6,53.1 06,0.5,5.7,14.4,23.9,31.9,38.1,43.8,48.1,50.9,52.3,52.6,53.2 07,0.6,5.9,14.7,24.1,32.2,38.3,43.9,48.2,51.0,52.3,52.6,53.2 08,0.6,6.2,15.0,24.4,32.6,38.5,44.2,48.2,51.1,52.3,52.7,53.2 09,0.7,6.5,15.3,24.6,32.8,38.7,44.4,48.3,51.2,52.4,52.7,53.3 10,0.8,6.6,15.6,24.8,33.0,38.9,44.6,48.5,51.2,52.4,52.7,53.3 11,0.9,6.7,15.8,25.2,33.0,39.1,44.8,48.5,51.3,52.4,52.7,53.3 12,1.1,6.9,16.2,25.5,33.2,39.3,44.9,48.6,51.3,52.4,52.7,53.3 13,1.2,7.2,16.6,25.8,33.5,39.4,45.1,48.7,51.4,52.4,52.7,53.3 14,1.3,7.5,17.0,26.2,33.6,39.6,45.3,48.8,51.5,52.4,52.7,53.4 15,1.4,7.6,17.3,26.5,33.9,39.8,45.5,48.8,51.6,52.4,52.7,53.4 16,1.6,7.8,17.6,26.7,34.2,40.1,45.6,49.0,51.6,52.4,52.8,53.5 17,1.7,8.1,17.8,27.0,34.4,40.3,45.7,49.1,51.7,52.4,52.8,53.5 18,1.8,8.4,18.1,27.4,34.6,40.4,45.8,49.2,51.7,52.4,52.8,53.6 19,2.0,8.7,18.4,27.7,34.9,40.6,45.9,49.3,51.8,52.5,52.8,53.7 20,2.1,9.2,18.6,28.0,35.1,40.8,46.0,49.4,51.8,52.5,52.8,53.8 21,2.3,9.5,19.0,28.3,35.4,41.0,46.2,49.5,51.8,52.5,52.8,53.8 22,2.5,9.9,19.3,28.5,35.5,41.2,46.2,49.7,51.9,52.5,52.8,53.9 23,2.7,10.2,19.5,28.7,35.7,41.3,46.4,49.8,51.9,52.6,52.9,53.9 24,2.8,10.5,19.7,28.9,36.0,41.5,46.6,49.9,52.0,52.6,52.9,54.0 25,3.0,10.9,20.0,29.2,36.3,41.6,46.7,49.9,52.1,52.6,52.9,54.0 26,3.2,11.4,20.2,29.3,36.5,41.7,46.9,50.0,52.1,52.6,53.0,54.1 27,3.4,11.7,20.4,29.5,36.6,42.0,47.0,50.1,52.1,52.6,53.0,54.1 28,3.6,12.0,21.0,29.7,36.8,42.2,47.1,50.2,52.2,52.6,53.0,54.2 29,3.8,12.3,21.5,30.0,,42.4,47.2,50.2,52.2,52.6,53.0,54.3 30,4.0,12.6,21.9,30.4,,42.7,47.3,50.3,52.2,52.6,53.0,54.4 31,4.3,,22.3,30.6,,42.9,,50.4,,52.6,53.1,