#------------------------------------------------- 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 440: Derr., 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 # #------------------------------------------------------------------------------------------------------ # # Derr. (440) # Oregon SNOTEL Site - 5850 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 18, 2024, 6:33:24 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 01,0.0,1.6,5.0,9.6,13.2,17.0,19.4,22.4,24.8,26.9,27.1,27.7 02,0.0,1.6,5.2,9.9,13.2,17.1,19.6,22.5,24.8,26.9,27.1,27.7 03,0.0,1.6,5.2,10.2,13.4,17.4,19.8,22.6,24.8,26.9,27.1,27.7 04,0.0,1.8,5.2,10.2,13.6,17.5,19.8,22.7,24.8,27.0,27.1,27.7 05,0.1,2.0,5.2,10.3,13.6,17.5,19.8,22.8,24.8,27.0,27.1,27.7 06,0.2,2.1,5.3,10.3,13.7,17.6,19.9,22.8,24.9,27.0,27.1,27.8 07,0.2,2.1,5.8,10.4,13.8,17.6,19.9,22.8,24.9,27.0,27.1,27.8 08,0.2,2.4,6.0,10.7,14.2,18.0,19.9,22.8,24.9,27.0,27.2,27.8 09,0.2,2.4,6.0,11.0,14.3,18.0,20.0,22.8,24.9,27.0,27.2,27.8 10,0.2,2.5,6.1,11.1,14.4,18.2,20.0,22.8,25.0,27.0,27.2,27.8 11,0.3,2.6,6.1,11.2,14.4,18.4,20.0,22.8,25.3,27.0,27.2,27.8 12,0.3,2.8,6.4,11.4,14.5,18.4,20.3,23.1,25.5,27.0,27.2,27.8 13,0.6,3.0,6.6,11.6,14.5,18.4,20.4,23.2,25.8,27.0,27.2,27.8 14,0.6,3.1,6.6,11.6,14.6,18.4,20.4,23.2,25.8,27.0,27.4,27.8 15,0.6,3.1,6.8,11.6,14.6,18.4,21.0,23.2,26.0,27.0,27.4,27.8 16,0.7,3.2,7.1,11.6,14.7,18.5,21.0,23.2,26.0,27.0,27.4,27.8 17,0.8,3.2,7.2,11.6,15.0,18.5,21.1,23.4,26.0,27.0,27.4,27.8 18,0.8,3.2,7.4,11.6,15.0,18.5,21.4,23.5,26.0,27.0,28.0,27.8 19,0.8,3.4,7.6,11.8,15.0,18.5,21.4,24.0,26.0,27.0,28.0,27.8 20,0.9,3.5,7.9,11.9,15.0,18.6,21.4,24.0,26.3,27.0,28.0,27.8 21,1.0,3.6,8.3,11.9,15.2,18.6,21.5,24.1,26.3,27.0,27.7,27.8 22,1.0,3.8,8.3,11.9,15.4,18.7,21.9,24.1,26.3,27.0,27.7,27.9 23,1.0,3.9,8.4,11.9,15.7,18.8,22.0,24.2,26.3,27.0,27.7,28.0 24,1.0,4.0,8.4,12.0,15.9,18.8,22.0,24.2,26.4,27.0,27.7,28.0 25,1.0,4.1,8.4,12.1,16.8,18.8,22.0,24.2,26.6,27.0,27.7,28.0 26,1.2,4.2,8.4,12.2,16.8,18.9,22.0,24.2,26.8,27.0,27.7,28.2 27,1.2,4.3,8.4,12.4,16.9,19.2,22.0,24.3,26.9,27.0,27.7,28.2 28,1.2,4.6,8.4,12.6,16.9,19.2,22.0,24.6,26.9,27.0,27.7,28.2 29,1.3,4.6,8.6,12.8,,19.3,22.2,24.6,26.9,27.0,27.7,28.3 30,1.4,4.7,9.0,13.0,,19.3,22.4,24.8,26.9,27.0,27.7,28.5 31,1.5,,9.2,13.2,,19.4,,24.8,,27.0,27.7,