#------------------------------------------------- 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 651: Mt Hood Test Site, 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 # #------------------------------------------------------------------------------------------------------ # # Mt Hood Test Site (651) # Oregon SNOTEL Site - 5370 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 15, 2024, 1:12:45 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 01,0.0,9.5,24.6,40.2,55.3,66.7,78.2,87.3,93.6,98.2,99.3,100.9 02,0.2,9.9,25.3,40.7,55.8,67.1,78.5,87.5,93.7,98.3,99.0,100.9 03,0.5,10.3,25.8,41.1,56.2,67.4,78.8,87.8,93.9,98.3,99.3,101.0 04,0.8,10.7,26.2,41.5,56.5,67.8,79.1,88.1,94.0,98.4,99.3,101.1 05,1.0,11.2,26.7,42.0,56.8,68.2,79.4,88.3,94.2,98.4,99.4,101.1 06,1.2,11.7,27.1,42.5,57.1,68.6,79.8,88.5,94.4,98.5,99.4,101.2 07,1.3,12.2,27.5,43.0,57.7,69.0,80.2,88.7,94.8,98.5,99.5,101.4 08,1.6,12.6,28.0,43.5,58.2,69.3,80.6,88.9,95.0,98.6,99.5,101.5 09,1.9,13.0,28.5,43.9,58.6,69.7,81.1,89.1,95.1,98.7,99.6,101.5 10,2.1,13.3,29.0,44.5,58.8,70.1,81.4,89.3,95.4,98.7,99.7,101.7 11,2.4,13.6,29.4,45.1,59.0,70.4,81.8,89.5,95.6,98.8,99.7,101.8 12,2.7,14.0,30.1,45.5,59.3,70.7,82.2,89.8,95.8,98.8,99.7,101.9 13,3.0,14.5,30.6,46.0,59.6,71.1,82.4,89.9,96.0,98.8,99.8,101.9 14,3.2,15.1,31.1,46.4,59.9,71.4,82.9,90.0,96.3,98.8,99.8,102.0 15,3.4,15.4,31.7,47.0,60.4,71.8,83.2,90.2,96.4,98.8,99.8,102.1 16,3.7,15.7,32.1,47.3,60.8,72.2,83.4,90.5,96.5,98.8,99.8,102.3 17,3.9,16.3,32.7,48.0,61.1,72.7,83.7,90.7,96.7,98.9,99.8,102.4 18,4.1,16.9,33.1,48.6,61.6,73.1,84.1,90.9,96.8,98.9,99.9,102.7 19,4.4,17.3,33.5,49.1,62.2,73.5,84.3,91.1,97.0,99.0,99.9,103.0 20,4.7,18.0,33.9,49.6,62.7,73.8,84.6,91.3,97.1,99.0,100.0,103.2 21,5.1,18.6,34.5,50.1,63.3,74.1,84.7,91.5,97.2,99.0,100.1,103.3 22,5.5,19.2,35.0,50.4,63.6,74.5,84.9,91.8,97.4,99.1,100.1,103.3 23,5.9,19.7,35.4,50.8,64.1,74.8,85.2,92.0,97.5,99.1,100.3,103.4 24,6.1,20.3,36.0,51.2,64.4,75.1,85.5,92.2,97.6,99.2,100.3,103.5 25,6.4,21.0,36.5,51.7,65.0,75.4,85.8,92.3,97.7,99.2,100.4,103.6 26,6.7,21.8,36.8,52.1,65.5,75.7,86.1,92.4,97.8,99.2,100.5,103.8 27,7.1,22.2,37.2,52.5,65.8,76.1,86.3,92.6,97.9,99.2,100.6,103.9 28,7.5,22.8,38.1,53.0,66.1,76.6,86.5,92.8,98.0,99.2,100.6,104.0 29,8.0,23.3,38.8,53.6,,77.0,86.8,93.1,98.1,99.3,100.6,104.2 30,8.3,23.9,39.2,54.3,,77.4,87.0,93.3,98.2,99.3,100.7,104.5 31,8.8,,39.7,54.8,,77.8,,93.4,,99.3,100.8,